11 best aaa battery chargers

• Advanced fire-proof material has been apdoted to this EBL C808 charger - freely working for 2/4/6/8 AA/AAA Ni-MH/Ni-Cd rechargeable batteries.
• Globally charger with smart LED to show its charging progress, when LED lighting green means the battery is fully charged.
• Controlled by MCU, automatically stop charging when detecting improper input voltage, defective or short circuit or non rechargeable batteries.
• Using -∆V intellectual cut-off charging method, automatically turn to trickle charge, prevent the batteries from over-voltage, over-current or over-heat.
• Constant current charging would protect the batteries against current fluctuation and keep using the charger safely.

User questions & answers

Question:	My 4 batteries were losing charge so I put them in the charger. The lights are green. Do they have to be completely dead for them to recharge
Answer:	If your batteries are a few years old (or have been over-charged routinely), they may have developed high internal resistance. When used in a photoflash unit, for example, they will give very slow refresh time since the terminal voltage is lower under load. But when you put them in a charger, the terminal voltage becomes higher due to charging current. So the EBL charger (which is not very smart) considers those batteries as fully charged, even through they are not.You should get some better quality rechargeable batteries (such as Panasonic eneloop) to use in your photoflash unit.
Question:	Can you charge different mAh batteries at a time? Lets say I have four 2000mAH and four 2300mAH batteries, do I have to charge these separately
Answer:	I would think they can be charged together. The mAh value simply is an indication of the length of time the battery will operate. It has nothing to do with out put current or voltage. The 2300 may take a bit longer to charge than the 2000, but I cannot say for sure that would be the case. I would put the 2000's together and the 2300's together. Don't put one size next to the other size.
Question:	How long does it take to fully charge batteries
Answer:	Charge time is determined by the capacity of the batteries divided by charging current. The charging current of EBL 808A is very low at 200mA. So to recharge a pair of 2800mAh batteries at 200mA will take at least 14 hours.
Question:	can it charge uneven amount of batteries (1, 3, 5...)? Can you recommend any charger to charge 3 batteries? AA or AAA
Answer:	This charger can only charge in pairs, but we do have some other chargers that can charge uneven amount of batteries, here are the links: 1. http://www.amazon.com/gp/product/B00KBQ7U102. http://www.amazon.com/EBL-Battery-Rechargeable-Batteries-Released/dp/B00OT7HSBO3. http://www.amazon.com/EBL%C2%AE-Universal-Discharger-Rechargeable-Batteries/dp/B00IHT2AUE/ref=sr_1_11?s=hpc&ie=UTF8&qid=1399165294&sr=1-11&keywordsYou can choose your favorite ,may it help you!

Product features

EBL C808 Model (Latest Version) Battery Charger - Upgraded

Compatible:

Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries(Do not charge alkaline or Lithium batteries)



How many batteries can be charged at a time:

2/4/6/8 AA or AAA batteries together at a time, need to charge batteries in pairs, do not charge uneven amount of batteries

4 LEDs show the status of charging, never charge 1 AA + 1 AAA together at 2 slots which are controlled by 1 LED

Reasonable Circuit Layout - Worldwide Usage

Patent Trickle Charge Mode

Details Shows Professional

Better Heat Dissipation

Heat dissipation design help the EBL 808 battery charger has a better function: overheat-detection to prevent over-charging.

Product description

There’s a simple way to save money and always have the power you need with the Energizer Recharge Value Charger. Conveniently constructed to charge 2 or 4 AA or AAA NiMH batteries, the Value Charger will have your batteries ready for use in as little as 5 hours. LED indicator lets you know when charging is complete, and the auto safety shutoff prevents damaging overcharging. Use with any of the Energizer Recharge batteries for the economical way to long-lasting power for all your electronic devices. Some usage tips from the user manual: • Ensure that batteries are inserted correctly to match polarity marks (+ and -) • When charging only 2 batteries, place both batteries in the left or right positions (see image in manual) • Charger is intended to be in a vertical or floor mount position • Never plug battery chargers into an extension cord • Best used with Energizer NiMH batteries

Manufacturer Contact Information

Contact Energizer for help with this product: visit www.energizer.com or call1-800-383-7323

• Note:Kindly verify user manual on charging issues. Item should be charged only on standard AC outlet
• Recharge Value Charger charges 2 or 4 AA/AAA NiMH rechargeable batteries. Automatic safety shut off when charge is complete
• Charges 4 AA batteries in only 5 to 11 hours, an economical way to keep all your devices powered and ready to go
• No more guesswork, charging status indicator alerts you when charging is complete and a bad battery is detected

User questions & answers

Question:	hey i want to know if the batteries on the charger come fully charge...since i connect them when i received my charger and the red light never change
Answer:	The Google preview of this item shows "AmazonBasics AA High-Capacity Rechargeable Batteries (8-Pack) ... Ni-MH Pre-Charged Rechargeable Batteries provide the extra power you need . .... of about 2500 mAh, but two of the batteries are only 54-70% of the rating." but you are correct. When I click the link, that spec is nowhere to be found. I use these for wireless microphones at my church. They work great. The nubs are slightly short so I do have to seat them in really good but they are excellent.
Question:	What does the pulsing red light 'bad battery" mean? Just a discharged or truly bad battery that won't accept / hold a charge
Answer:	To clarify, there are three different versions of AmazonBasic rechargeable NiMH batteries:- The original AmazonBasics batteries came in black wrappers. They are made in China and have the capacity rating of 2000mAh. They are NOT as good as Sanyo eneloop batteries.ASIN:B0030T1NEA AmazonBasics AA NiMH Pre-Charged Rechargeable Batteries- The second version of AmazonBasics batteries came in white wrappers. They are made in Japan and also have the capacity rating of 2000mAh. They are (according to me) rebranded 2nd-gen Sanyo eneloop, so you can expect at least 1500 cycles lifespan.ASIN:B00CWNMV4G AmazonBasics Pre-Charged Rechargeable Batteries- The third version is also black but called 'high-capacity'. They are (according to me) rebranded Sanyo XX. They are rated 2400mAh, but actual capacity is around 2550mAh, just like Sanyo XX. The rated lifespan of the XX is only 500 cycles.ASIN:B00HZV9TGS AmazonBasics High-Capacity Pre-Charged Rechargeable Batteries
Question:	Has anyone else had a problem with these? I had them plugged in for over 12 hours and the light never turned green
Answer:	I purchased the white label 1900mAh batteries and black labeled 2000mAh batteries several years ago. Contrary to other's comments, the white batteries are still charging up to full capacity, and the black batteries have all lost significant capacity. White labels say "made in japan" and black labels "made in china". Mfg Date of black batteries is AUG2014, and white batteries have "201409" imprinted. These have all been charged in the same MH-C9000 WizardOne from the beginning.
Question:	does it matter which slot tbe batteries are in? my old chsrger had to use the middle slots if only charging 2 for instance
Answer:	1a would be .5 C with these 2000mah cells.. I checked the IR of these cells and with my Turbo Matched 30 from Competition Electronics (these are a 1500 dollar cell matching system that we professional RC on road and off road car and truck guys used to match cells. Very important and HIGH TECH for the time system. Was made for Nicd cells but worked equally well on Nimh cells when they came out) and matched them to get well matched pairs for practice cells for Mod Mini Z cars and boats.. I used Enloop cells for race days and practice with these.. these cells give a solid 2050 to 2100mah handle, will give me long run times and with cells matched with a 6 amp discharge will give me a avg voltage of about 1.02v per cell over 25 minutes, my well massaged Eneloop 2kMah cells i match at 8.5 amps they give me a avg May of 1980 to 2020mah and will hold a avg Voltage of 1.06V per cell at 8.5 amp load over 25 minutes. Point is these cells are a very good value, even in high load usage these cells stand up a lot better then similarly priced Nimhs from other brands.. these cells offer 85% the performance of Eneloop at less then half the cost.. the cells hold up well until about 200 cycles then they deff start to have noticablly lower avg voltage over time at the same discharge curve.. but that's in higher load apps then most people will be using them for.. I charge these cells at .75C or 1.5 amps, at 1.5 amps the cells are slightly warm off the charger and that's how I want them, slightly warm when ready to run as the IR will be lower with a warm cell over a room temp one giving me less voltage sag as the cell warms up under load... These cells will be slightly above ambient temp of charged at .5C or 1 amp, the warmth will start to happen once the cell reaches about 90^% full charge and progressively get warmer until peak charge.. at .75C charge or 1.5 amps you will notice the cells are a fair bit warmer then ambient temp and this has it's use for high load apps like my Mini Z's and some times I'll even charge them at 1C or 2 amps.. that will make for a fairly hot pack BUT will give me the highest voltage under load for the first 25 to 30% of the charge... but will ABSOLUTELY shorten the cells life and I would not recommend doing that UNLESS you know what you are doing to the cell and understand the cells life will be cut by good bit.. meaning if I get 200 really good cycles on a set of cells when charging them at .75C or 1.5 amps, moving to a 1C or 2 amp charge will know it's really good cycles life down to 100 to 125... but you will have less voltage sag/higher voltage under load taking the very warm cells off the charger and straight to using them then if you was to charge them at a lower rate and have cooler cells... Charge at 1 amp and you will be happy with these cells .5C and under will give you the longest cell life for sure..

Product features

Delta V Auto Shut-Off

This Value Charger automatically shuts off the circuit when batteries are fully charged.

Overcharge Protection

Prevents overcharging, which shortens the life cycle of your rechargeable battery.

Maximizes Battery Life

These worry-free safety features make sure that you get the most of out of your battery performance.

Product description

Powerowl battery charger for AA / AAA NiMH / NiCD rechargeable batteries:



Powerowl Battery Charger Parameters:

Weight: 339g (12 oz)

nput: 100V - 220V AC 50/60Hz

Output: DC 1.4V 200mA AA 1.4V 150mA AAA

Full Loaded Power Consumption: 11W MAX

Operational Environment: Temp: 0-35 ℃ Humidity: ≤95％

Storage Environment: Temp: -25～+60℃ Humidity: ≤85％



Smart indicator lights:



-Light red: the batteries are charging.

-Light green: the batteries are fully charged.



Note:

-Align the positive and negative electrodes of the batteries before charging.

-Use the Powerowl battery charger in a dry and cool place with a temperature range of 0 ℃ -45 ℃.

-It is a normal phenomenon that the battery charger gets hot when working



Package:

1 * Powerowl 16 Bay Battery Charger

1 * Adapter

1 * User's manual

• POWEROWL 16 Bay Battery Charger: Special round design passed US safety certification, Intelligent fast charging, compatible with NiMH or NiCD AAA/AA Rechargeable Batteries, 16 independent charging channels ndividual charging and detection, AA & AAA, NIMH/ NICD can be mixed when charging
• LEDs indicate charging status: The battery that can not be charged, the indicator light will flash;being charging, the battery is red;fully charged, the light is green
• High-precision four-stage intelligent charging control: Pre-charging, quick charging, floating charging, trickle charging ,Automatically recognize the power and shift from the charging control
• Good Cooling System: Every slot has 3 vents, it can help this battery to reduce the temperature,it is automatically cut off when fully charged,Over-heat, over-current protection, short circuit protection
• POWEROWL products have a 30-day refund and a 12-month warranty,Feel free to contact us by email if a problem occurs

User questions & answers

Question:	Does it hurt to leave the batteries charging
Answer:	No. After the batteries are charged the circuit is closed. You can't over charge.
Question:	Will this unit charge powerex 2700 mah aa batteries
Answer:	I assume that you are trying to be helpful, but this is an absurd response. Why even bother? How is this answer helpful to anyone? Good grief...
Question:	How is this powered? Does it use a standard 120V 2 prong wall plug? Does it come with the charging disc
Answer:	es, it can charge 1 to 16 aa or aaa batteries at once
Question:	Does it have a discharge function
Answer:	No discharge function, only fast charging function

• Wordwild Usage Charger - Freely charged by power bank,adapter, car charger etc. It’s so convenient!
• Upgraded C807 Battery Charger - Charging pair and single batteries as you liked: 1/2/3/4 pcs AA AAA batteries.
• Precharged AAA Batteries - Highest Capacity 1100mAh, Rechargeable up to 1200 times.
• Smart and Easy Indicator - Shows the charging progress by color (RED means charging, GREEN means fully charged.)
• Packages: AAA Rechargeable Batteris NIMH (8 Counts), C807 Battery Charger for AA AAA NIMH NICD Batteries x1, Micro USB Charging Cable x1, Battery Storage Case x2.

User questions & answers

Question:	are these batteries 1.2 v or 3.2 or 3.7 volt
Answer:	Most outdoor devices have some sort of weather proofing. Use as any other battery
Question:	This charger comes with its own power cable to plug in the outlet
Answer:	As long as it uses AA batteries.
Question:	Can you charge 3 batteries at one time or must you charge in pairs
Answer:	They can be used anywhere that calls for a AAA battery.
Question:	Just ordered the battery/charger set.. Somebody in the review section said only EBL batteries work in the charger... Is that true or false
Answer:	Most likely yes. Unless, the Energizer charger was specifically designed to charge ONLY lithium batteries, and I'm not even aware of any lithium only chargers, it should charge these Ni-Mh (Nickel metal hydride) batteries fine.

Product features

EBL 807 Model Individual Battery Charger with 8 Packs AAA 1100mAh Rechargeable Batteries

Compatible:

Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries (Do not charge alkaline or Lithium batteries).





How many batteries can be charged at a time:

The charger is designed very portable and lightweight, perfectly charge for 1/2/3/4pcs AA/AAA Ni-MH/Ni-Cd batteries.

Precharged 15%~20% of capacity by solar energy for EBL batteries. Could be used when you get it.

Reasonable Circuit Layout - USB Port - Worldwide Usage

Patent Trickle Charge Mode

Details Shows Professional

Better Heat Dissipation

Heat dissipation design help the EBL 807

battery charger has a better function: overheat-detection to prevent over-charging.

• Upgraded battery charger, advanced MCU control with reasonable circuit layout for performance and durable quality provided on charging.
• EBL AAA rechargeable batteries, up to 1,200 times charging & discharging cycle, more saving and economic.
• Precharged the batteries about 15%~20% of capacity by solar energy. Could be used when you get it.
• Adopting -∆V intellectual cut-off charging method, automatically turn to trickle charge, overheat-detection to prevent over-charging, short circuit protection and reverse polarity protection.
• Package included: AAA rechargeable batteries (16 Counts) and 8 Bay C808 battery charger with 4 battery storage case

User questions & answers

Question:	Battery type? nimh? nicd
Answer:	Just am and fm
Question:	does is this charger charge in sequence or actually charge all eight at the same time
Answer:	Yes, for the one I received, but there is no garantee that they can't send you the other variant.
Question:	How long (approx) does it take to fully recharge a battery
Answer:	I suppose you could if you separated the core and ground. I once made a draw bar for an airplane out of an old bed frame. It worked too.
Question:	Description says it comes with batts and charger, but answer and question section says it's just the batteries. Which is it? With charger or no charge
Answer:	Amazon lists the size as "Product Dimensions 19.1 x 8.5 x 3.4 inches". However that should more correctly read "Box Dimensions" as Amazon is more concerned with shipping size than product. The assembled antenna is just below 19 inches in diameter and a bit under 4 inches in height. (I didn't climb up on the roof for an exact measurement). As to how it will appear outside your balcony, you'll have to judge that yourself.

Product features

EBL AA AAA Battery Charger with 16 Counts 1,100mAh AAA Rechargeable Batteries

About Batteries:

• Great for use in your household devices, such as digital cameras, toys, remote controls,hand held games, 2-way radios, PDAs, flashlights,alarm-clocks, LCD-TVs, Toothbrushes, Shavers and portable audio players, delivering dependable power allowing you to maximize your music, gaming, computer, photography and other experiences.
• They come pre-charged and can be used immediately out of the package.
• EBL batteries can be recharged up to 1200 times when fully or partially drained which makes it extremely economical, and provides an expected life similar to that of the device in which it is used.
• Improved low self discharge makes it still maintain 75% of capacity after 3 year of non-use.

Features of charger:

• LED state the charging statues : on(charging)- shows green(fully charged)
• Overheat-detection to prevent over-charging
• Short circuit protection and reverse polarity protection
• Negative delta V (- ∆V) cut-off function,automatically cut off when fully charged

Compatible:

• Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries(Do not charge alkaline or Lithium batteries)

How many batteries can be charged at a time:

• 2/4/6/8 AA or AAA batteries together at a time, need to charge batteries in pairs, do not charge uneven amount of batteries
• 4 LEDs show the status of charging, never charge 1 AA + 1 AAA together at 2 slots which are controlled by 1 LED

Input and Output:

• Input: AC 100-120V AC 50/60Hz. Worldwide voltage
• Output: DC 2.8V 1000mA,0.4V output voltage more than most similar charger means faster for charging

Package Contents:

• 16 X EBL 1100mAh AAA rechargeable batteries
• 4 X Battery storage cases
• 1 X Charger
• 1 X AC adapter cable

Product description

An Amazon Brand

• Includes 12-pack of pre-charged AAA Rechargeable Batteries and Amazon Basics Ni-MH AA & AAA Battery Charger with USB Port
• 4-hour Ni-MH battery charger with USB charge port; Recharges 2 or 4 AA / AAA Ni-MH batteries at a time, Protects against wrong polarity charging and over charging; Built-in switching power technology for worldwide use (100-240 V AC)
• AAA rechargeable battery (12-pack, 800 mAh); ideal for digital cameras, remote controls, toys, and more
• Long battery life; extremely gradual self-discharge; maintains 80% capacity for 24 months
• Same product, new look! Appearance of batteries you receive may vary.
• The batteries can be recycled when they no longer hold a charge. To find a recycling location near you, simply copy/paste this link into your browser: call2recycle.org/locator/

User questions & answers

Question:	What is the difference between the "Black" and the "White" AmazonBasics rechargeable batteries
Answer:	All batteries should be disposed of at collection sites that handle batteries.
Question:	will it be hot if charge it at 1a with eastshine s2 charger
Answer:	The box I bought is marked 'Made in Singapore'.
Question:	What is the difference between the AmazonBasics "black" label and "white" label
Answer:	want my advice.....stay with energizer. I had a box of batteries that was up to 15 year old batteries. 9v, AA, AAA batteries, and both brands in button cell. Included the energizer procell 9v. Out of all the batteries, the procell were the worst at leaking and holding charge. Even the procell that expired in 2021. Out of about 250 tested, ONLY 21 were at full charge. 4 were half charge. And half the discarded ones were leaking. The original Duracell 9v, AA, and the AAA. Out of about 375 tested going back as far as 2009 to 2021, I discarded all the 2021 duracell batteries. Bad or leaked. How sad. The ones from about 1-5 years ago, kept 33, older then that, kept 3. Thats HORRIBLE stats. Duracell expected you to use them immediately anyway. Most people do. Now for energizer. Most were in the date ranges above and just a few more amounts of each tested in my box O batteries. Virtually 83% were still good!!! When I picked up an energizer....I knew it was probably a keeper still. And NONE had leaked. Not the 9v, AA, or AAA. The button cell Duracell AND energizer. I tossed all but two out of 150 checked. And the two I kept, were full charge and energizer brand. Here is the sad kicker. Out of the japaneese and China brands from the same year ranges, I bought North Tech made in Malaysia for Menards about 8 years ago. ALL 9v (120-ish) had 9.02 Volts remaining. I kept all of them, and NONE had leaked. All the AA, and AAA, still have 1.44 to 1.48 volts. (AA and AAA batteries are 1.5 volt 1000mah batteries). Also the same rating as the North Tech was the Camelion super heavy duty 0% mercury batteries. I also had about 80 AAA Sunbeam brand batteries (made by Jarden consumer solutions, canada) that lasted as well and kept 100% of what I had. PowerMax made in China, had ONE discarded at it was below 1.5 volts at .9 volts. Why do I have so many batteries. By dad needed them for his wound vac and other medical devices over a 20 year period of time. I still have THOUSANDS to test, but this is an good indication of the lasting power of battery brands listed above.
Question:	What is the difference between the "Black" and the "White" AmazonBasics rechargeable batteries
Answer:	I just purchased some in 09/2017 and they expire 12/2036.

Product features

Reliable Performance

Enjoy dependable power when you need it with Amazon Basics rechargeable batteries, available in multiple types and quantities to fit your needs.

For Cameras, Toys & More

Amazon Basics rechargeable batteries work well for popular everyday devices like digital cameras, remotes, gaming controllers, toys and more.

Long Battery Life

Providing extremely gradual self-discharge, these long-lasting batteries retain the majority of their capacity for 24 months.

Pre-charged & Ready to Use

The rechargeable batteries come pre-charged and ready to use right out of the box. They can be recharged up to 1,000 times with minimal power loss.

Product description

Model of charger:

EBL-808



Features:

LED state the charging statues : on(charging)-off(fully charged)

Overheat-detection to prevent over-charging

Short circuit protection and reverse polarity protection

Negative delta V (- ∆V) cut-off function,automatically cut off when fully charged



Compatible:

Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries(Do not charge alkaline or Lithium batteries)



How many batteries can be charged at a time:

2/4/6/8 AA or AAA batteries together at a time, need to charge batteries in pairs, do not charge uneven amount of batteries

4 LEDs show the status of charging, never charge 1 AA + 1 AAA together at 2 slots which are controlled by 1 LED



Input and Output:

Input: AC 100-240V AC 50/60Hz. Worldwide voltage

Output: DC 2.8V 1000mA,0.4V output voltage more than most similar charger means faster for charging



Charging Time Table:

2 to 8pcs AAA 500-1200mAh: 1.5 - 4 hours(180mA output)



Package:

1 x EBL battery charger

8 x AAA rechargeable batteries

1 x user manual

1 x AC power adapter

• Upgraded EBL C808 is designed for AA/AAA NI-MH/NI-CD batteries.
• Batteries should be charged in pair. 4 smart LED lights display the charging process, they would become weaker and weaker along the charging process, and automatically switches to trickle charge when full charged to ensure maximum battery capacity
• AC 100-120V 50/60Hz input for worldwide usage and 2.4V DC output shorten the time of charging (most similar chargers are 2.4v)
• Very safe products,good at shedding heat,automatically stop charging when voltage up to 3.4V
• Package includes: 1 x EBL 808 charger, 8 x 1.2V 1100mAh AAA rechargerable battery

User questions & answers

Question:	Wanted to find out about warranty my batteries can charge for 2-3 days and base is still red what can I do
Answer:	1.2 volt, like all standard AA, AAA, C, or D rechargeable batteries that I am aware of. (btw, these batteries are great. I have bought the EBL AA and AAA packs several times.)
Question:	Are these batteries charged and ready to go out of the box, or should i charge them first
Answer:	No it does not. This is very misleading; after reading these comments and seeing pictures in reviews it seems the unit used to have an actual 115/120V plug on the back to just plug it in to a receptacle - which is what I wanted. Instead it now seems to come with a Micro USB cable & connection on the top requiring separate power (5V @ 1000mA). This information isn't in the description or specs at all.
Question:	It doesn’t charge
Answer:	You can charge 1, 2, 3 or 4 at a time.It makes no difference as each battery is charged separately.There's 4 "little brains" inside. Each one dedicated to a single battery.There is an indicator light for each battery. In 3-4 years, as batteries age, some will take longer to charge and you'll know which one is going bad.
Question:	Does this charger charge lithium batteries
Answer:	False. I have slso used Amazon batteries

Product features

EBL C808 Battery Charger (Upgraded) with AAA Rechargeable Batteries Ni-MH 1100mAh

Compatible:

Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries(Do not charge alkaline or Lithium batteries)



How many batteries can be charged at a time:

2/4/6/8 AA or AAA batteries together at a time, need to charge batteries in pairs, do not charge uneven amount of batteries

4 LEDs show the status of charging, never charge 1 AA + 1 AAA together at 2 slots which are controlled by 1 LED

Reasonable Circuit Layout - Worldwide Usage

Patent Trickle Charge Mode

Details Shows Professional

Better Heat Dissipation

Heat dissipation design help the EBL 808 battery charger has a better function: overheat-detection to prevent over-charging.

Product description

Bonai Smart Charger-16 Bay AA & AAA battery charger



Features:

1) LCD display the charging statues.

2) Increase the rechargeable battery and charger distance to 7mm and a number of holes for heat dissipation, to protect your charger and batteries.

3) Trickle Electric Current Charge, Can expand battery life and charge battery full more than 99%.

4) Bonal nimh battery charger Wide Voltage: 110V~240V, 16-channel charging more stably.

5) Automatically stop charging when detecting improper input voltage, defective or short circuit or non rechargeable batteries.

6) Automatically turn to trickle charge, prevent the batteries from over-voltage, over-current or over-heat.

aaa aa charger rechargable batteries charger AA AAA 9V battery charger double a battery charger smart battery charger

We recommend that customers use the plugs that we provide with the charger. And notice unauthorized disassembly or modification of any part of the charger may cause a fire. Do not disassemble, use a non-original AC charger or modify any part of the charger.

• Suitable for: AA/AAA 1.2v Nickel Metal Hydride (Ni-MH), Nickel-Cadmium (NI-CD) rechargeable batteries, and 9v batteries. Notice: It can not charge 3.7v Lithium Batteries and 1.5v Lithium AA/AAA Batteries.
• Independent Battery Charger: Bonai smart battery charger offers 16+2 individual charging slots, allowing you to charge any combination of 1-16pcs AA/AAA NIMH NI-CD rechargeable batteries and 9v batteries, don’t have to charge in pairs.
• Large Smart LCD Screen -The easy to read LCD display on this rechargeable battery charger shows the charging/discharging status of each individual battery and intelligent identify the bad batteries and non-rechargeable batteries.
• Smart Charge Tech & Discharges Function Ensure Safety - Built-in Smart Technology provides full protection against overcharging, overheating, short-circuiting, over-current, and reverse-polarity on the NiMH/NlCd battery charger. Additionally, discharges function can extend your cells overall lifespan and performance.
• High-Precision Four-Stage Intelligent Charging Control: pre-charging, quick charging, floating charging, trickle charging give you safety assurance. Battery detection technology, Over-heat, and over-current protection short-circuit protection.Freely to use and safe to use: 12 Months after-sell services,contact us about any issues.

User questions & answers

Question:	Does the charger come with a cord and battery
Answer:	The smart charger can charge AA/AAA NI-MH/NI-CD batteries and 1 or 2 pcs 9V Ni-MH Ni-CD Li-ion rechargeable batteries.
Question:	Will the battery charger charge AA batteries
Answer:	No, when fully charged it will turn to trickle charge. It would be better to pull the battery out when fully charged.
Question:	Will the 16+2 bay battery charger automatically turn off when fully charged
Answer:	Dear，It can not charge 1.5v Lithium AA/AAA Batteries and 3.7v Lithium Batteries.
Question:	Can it charge the 1.5V battery
Answer:	No, the cover does not fit back on after intake is installed. I wrestled with that also, but it looks pretty great with the K&N intake. And it sounds really great.

Product features

Compatible Models:

• Independent charging slot, can charge different compatible batteries freely.
• Freely charge 1/2/3/4……16 pcs AA/AAA NI-MH/NI-CD batteries and 1 or 2 pcs 9V Ni-MH Ni-CD Li-ion rechargeable batteries.

Notice: It can not charge 3.7v Lithium Batteries and 1.5v Lithium AA/AAA Batteries.

Bonai 16+2 Bay Intelligent Battery Charger with LCD Display for AA AAA 9V Rechargeable Batteries Features:

• Bonai nimh battery charger Wide Voltage: 110V~240V, 16-channel charging more stably.
• Automatically stop charging when detecting improper input voltage, defective or short circuit or non rechargeable batteries.
• We recommend that customers use the plugs that we provide with the charger. And notice unauthorized disassembly or modification of any part of the charger may cause a fire. Do not disassemble, use a non-original AC charger or modify any part of the charger.
• Please ensure the battery installed is correct: make the +/- pole of the battery is a match for the +/- pole of the charger.
• Using environment: 0℃ to 40℃, it is a normal phenomenon that the battery is warmer than room temperature when charging.
• Do not disassemble or reassemble the charger by yourself for safety reasons.

Easy to read LCD Screen:

• Can charge 1 or 2 pcs 9V Ni-MH Ni-CD Li-ion battery alone.
• LCD Screen shows the charging process.

Charging Speed

• 1 to 16 pcs AAA 800-1100mAh: Typically 1.5- 3 hours,
• 1 to 16 pcs AA 1900-2800mAh: Typically 4 – 6 hours.

Multi-protection & Security

Built with smart technology that provides full protection against over-charging, over-heating, and reverse polarity.

Product description

The Duracell Ion Speed 4000 NiMH Battery Charger offers amazingly fast charge times of 1-2.5 hours* with 4000 mW** of charging power. It recharges any rechargeable AA and AAA NiMH battery from any brand. You can recharge 2 or 4 batteries at a time and, with the LED Charge Status Indicator, you’ll know when charging is complete. It also features an Auto Shutoff so you won’t use any unnecessary electricity. It even has a bad-battery indicator along with 9 smart safety features. Plus, the Duracell Rechargeable Pre-Charged NiMH batteries are guaranteed to last 10 years***.

*To approx. 85% of full charge when using 1300mAh up to 2500mAh 2xAA NiMH Batteries (included). **Based on charging AA batteries.***Or 400 recharges, whichever comes first.

• Charges batteries in 1 to 2.5 Hours with 4000 mW charge power (To approx. 90 percent of full charge when using 1300mAh up to 2400mAh (included) 2xAA NiMH batteries. Based on charging AA batteries.)
• It recharges any rechargeable AA and AAA NiMH batteries from any brand
• LED Charge Status Indicator shows when charging is complete and Auto Shutoff when batteries are charged
• This battery charger works with all rechargeable AA and AAA NiMH batteries
• The Duracell Ion Speed 4000 Battery Charger charges 2 or 4 batteries at a time

User questions & answers

Question:	can you charge an aa battery 2500mAh with an aa battery 2000mAh
Answer:	Yes. It will just take about 25% longer to charge the 2500mAh battery. Think of it like filling a bathtub with the faucets on full. The bigger the bathtub, the longer it takes
Question:	Can you charge 4-aa batteries or is it just 2-aa and 2-aaa batteries at the same time
Answer:	I can charge 4-AA at the same time.
Question:	how many batteries are there in this pack
Answer:	4 Total - Comes with 2 AA and 2 AAA premium Duracell Rechargeable Pre-Charged batteries
Question:	Can you place 4aaa batteries instead of 2 of each
Answer:	yes, that's the way it was designed.

Product features

Duracell Ion Speed 4000 NiMH Battery Charger

Duracell Rechargeable Pre-Charged NiMH batteries let you charge hundreds of times, helping you save money. With its Long-Life Ion Core technology you get amazing power in every battery. Plus, they come pre-charged and ready to use. They last up to 10 years* in storage and they will hold a charge for up to 1 year when not in use. These powerful NiMH batteries work in any NiMH charger and you can recharge them up to 400 times.

Versatile Charging Power

Duracell Rechargeable batteries recharge up to 400 times to help save you money. They come pre-charged to help assure your rechargeable batteries will be ready to use when you open the package.

Dependable Duracell for Any Device

Duracell batteries are to protect your device from damaging leaks.*** Try Duracell CopperTop, Quantum, Rechargeable, Chargers, Hearing Aid and Coin Button batteries.

***Should your device be damaged due to a battery defect, when used as directed. See our website for details.

Lasts Up to 10 Years in Storage

You can recharge Duracell Rechargeable batteries hundreds of times and save money because they last up to 10 years in storage.

• Independent Charging Slot：8 Independent charging slot allows you charge 1-8 pieces 1.2V rechargeable batteries freely.(Batteries NOT Included)
• Lighted LCD Display: Shows the charging status of each rechargeable battery accurately, without displayed error message.
• Intelligent and Safe: Batteries have detection technology, automatically turn to trickle charge when They are full charged and worldwide voltage for 100-240V 50/60Hz adapter input, without noise.
• Double Charging Speed: The charger divided into left part(1-4 Bay) and right part(5-8 Bay),each part can work independently with 2000mA +/- 200mA output.
• After-sale Service: RayHom offers 60 DAYS MONEY BACK and 12 MONTHS WARRANTY for repair or replace,Professional efficient customer service 24hx 7day email support.

User questions & answers

Question:	Will this charge 1.5V Lithium rechargeable batteries
Answer:	Not for this particular brand DeWalt does have a battery operated one
Question:	Can this unit charge six aaa batteries at one time? or do you have to have four and four
Answer:	I fired hundreds of staples into pressure treated 4x6, 2x4 and 4x4. You have to dial in the pressure so it's not too much or too little. It should work well on hedge posts.
Question:	Q: After AA batteries are charged does this unit maintain the charge with a float option so batteries can be stored in the charger
Answer:	Pneumatic Air tool oil is a generic name for the oil you are looking for. Walmart, home depot and perhaps even amazon should carry it.
Question:	Does any batteries work like regular batteries or do they have to be rechargeable
Answer:	While the staples might pierce the plastic seat without cracking it they will rust quickly and fail. I'd try contact cement. Coat the vinyl and the plastic edge and clamp in place with clothes pins if stronger spring clamps aren't available.

Product features

RayHom 8 Bay Smart LCD AA, AAA Ni-MH Ni-Cd Rechargeable Battery Charger

Double Charging Rates

Charger channnels are divided into left part (1-4th Bay) and right part (5-8 Bay), each part can work independently with 2000mA +/-200mA output.

UL High Quality Adapter Inclued

Adapter Specification

Input: 100-240V 50-60HZ 0.4A

Output: DC-12V 1200mA

LCD Display Screen

The screen can indicate charging status of each battery, making it easier to track each battery's charging process.

Battery Charger Specification

Input:10-18DC 9W

Outout: left four cells: 2000mA+/-200mA

100% for one cell

each cell for 50% for two cells

each cell33% for three cells

each cell25% for four cells

Right four cells: Such as left four cells

Battery Charge with 7 Protections

• Overvoltage protection
• Overcurrent protection
• Overcharge protection
• Shortcicuit protection
• Out of date protection
• Over temperature protetion
• Lackage protection

Intelligent and Safe

Our charger adopt over-charge detection technology, the IC circuit will automatically cut off the current input when they are fully charged.

Product description

Q.Who is HiQuick?

A: HiQuick is one of the leading battery and charger manufacturing companies that are engaged in AA, AAA, C, D, 9V, 18650 batteries and related battery chargers, it has more than 20 years of battery R & D and production history.

Q.How about HiQuick?

A: HiQuick rechargeable batteries and battery charger are sold in many countries and are widely recognized for the high quality.

Specifications

Input: Micro USB DC5V/2A

Output: 1.2VDC 600mA ±10%

Battery Charging Rate: ≥85%

Charging Way: Constant voltage and current control

Size & Weight

Size: 125mm*85mm*28mm

Weight: 98g (No batteries included)

Environment Conditions

Using Environment: Temperature: 0-35℃; Humidity:35%-95%

Storage Environment: Temperature: 0-40℃; Humidity: 45%-85%

Superior charger

Comes with Micro USB port, lightweight and portable design. You can easily put this portable charger into your pockets, handbags, backpacks or suitcases, much convenient for travel.

Multiple protection

With overheat-detection to prevent over-charging, short circuit protection and reverse polarity protection.It can charge your battery efficiently.

All in One

Independent slot charging technology let you charge your AA AAA Ni-MH Ni-CD batteries in one charger.

Charging Time Table

1 to 8 AAA batteries 2 hours

1 to 8 AA batteries 4.5 hours

Package

► Micro USB Cable x 1

► User Manual x 1

► 8 Bay Battery Charger x 1

►AA rechargeable Battery*4 & AAA rechargeable Battery*4

• 【Fast charging charger】Adopting pulse current charging, there is no shunting phenomenon, which can charge at a high speed. The charger can fully charge 1-8 any number of AAA 1100mAh batteries in 2 hours and fully charge 1-8 any number of AA 2800mAh batteries in 4.5 hours.
• 【High capacity performance batteries】HiQuick Ni-MH AAA 11100mAh and AA 2800mAh rechargeable batteries are durable for daily device, which can be cycled up to 1200 times. It’s save money while reducing the use of disposable batteries.
• 【Low self discharge batteries】HiQuick AA and AAA 1.2volt Ni-MH rechargeable batteries maintain 80% of capacity after 36 months of non-use, which can maintain the long-lasting performance of the battery itself and reduce the probability of battery damage.
• 【Practical slot and smart LED】8 independent charging slots design, convenient for you to charge any number of 1-8 AA and AAA batteries. And the LED screen will show you the whole charging process of the battery.
• 【Convenient charging port and Intelligent protection】The charger has 5V2A high current charging interface it can restore your batteries’ power in a short time, save your charging time. At the same time, the charger has microcomputer control technology, which could effectively prevent over charge, over current, over voltage, over heat and short circuit conditions.

User questions & answers

Question:	Can you discharge and recharge batteries indepently
Answer:	No, this charger is only for AA and AAA NiMH or NiCD batteries.
Question:	Does it support charging different brands of batteries
Answer:	Jon, neither the unit nor instruction pamphlet indicated the charger is UL approved. Recommend you email Tenergy.com and ask. I'm uncertain if UL approval is relevant because it's not an "appliance". Hope that helps.
Question:	Does the charging cord come with it or do I supply my own
Answer:	Unfortunately, no. This Tenergy TN162 Charger can only charge standard length AA and AAA batteries. AA battery size: 49.2–50.5 mm in length; 13.5–14.5 mm in diameter 2/3 AA Battery Size: 28.7 mm in length; 14.2 mm in diameter
Question:	Will this charge lithium batteries (18650, 21700,etc
Answer:	Tenergy TN162 8-Bay Smart AA/AAA NiMH/NiCd Battery Charger is a 1.2 Volt DC battery charger only. It will discharge NICD batteries only not the NIMH type but it charges the NIMH/NICD batteries very well and faster then I thought it would . Hope this helps answer your question..

Product features

HiQuick Fast Charging Batterry Charger and Durable AA&AAA Batteries

HiQuick 8 bay rechargeable battery charger for Ni-MH Ni-CD AA AAA rechargeable batteries.

It can fully charge your AA/AAA batteries in few hours.

The LED screen will show for you the whole charging status.

And this charger could provide multiple protection during charging.

HiQuick AA&AAA Batteries

• HiQuick batteries can be recharged for 1200 times when fully or partially drained, money saver.
• HiQuick batteries with low self discharge, which could maintain 80% of capacity after 36 months of non-use.
• HiQuick AAA Ni-MH batteries with 1100mAh capacity and the AA Ni-MH batteries with 2800mAh capacity, which could provide long lasting power for you device.
• HiQuick batteries equipped with integrated intelligent protection, good sealing material avoid leakage.

Advanced Charger

Single charging technology charging technology let you charge any number of 1 to 8 AA AAA batteries in one charger. The Micro USB port is convenient for you to charging, and the lightweight and portable design are convenient and easy carry.

Multiple Protection of Charger

The battery charger could prevent overheat, over-charging, short circuit, reverse polarity.

Provide reliable protection for charging.

Practical LED Screen

The visual LED indicator can show you the entire charging process of the battery. Let you know the charging status of the battery at any time.

About HiQuick

Q.Who is HiQuick?

A: HiQuick is one of the leading battery and charger manufacturing companies that are engaged in AA, AAA, C, D, 9V, 18650 batteries and related battery chargers, it has more than 20 years of battery R & D and production history.

Q.How about HiQuick?

A: HiQuick rechargeable batteries and battery charger are sold in many countries and are widely recognized for the high quality.