10 best battery charger for aa as

Product description

Conveniently charges 4 AA or AAA NiMH rechargeable batteries at the same time.3-5 hour charge time with auto shutoff to prevent overcharging and battery damage. Manufactured in China .The charger is equipped with audio and visual alerts. A red light means that charging has started, and you will hear an audible beep when charging begins. A yellow light appears when charging is 50 percent complete and charging is continuing. A green light means charging is complete, and the batteries are 100 percent full. You will hear an audible beep upon completion. If a bad battery is detected, a red X will illuminate, and the charger generates a repetitive audible beep upon detection. Audio and visual alerts:Red light - Charging has started; audible beep when charging begins. Yellow light - Charging is 50% complete and charging. Green light - Charge is complete and batteries are 100% full; audible beep upon completion. Bad Battery Detection Alert - If a bad battery is detected a red ‘x’ will illuminate; repetitive audible beep upon detection

• Charges 2 or 4 AA or AAA NiMH rechargeable batteries at once (4 AA batteries included)
• State of the art Charge Status Indicator system visually and audibly alerts on your batterie's charge levels
• Get a full charge in 4 hours with the rapid charging power of Recharge Pro (times may vary by NiMH battery)
• Auto safety shut off and overcharge protection features prevent damage from overcharging, helping to maximize battery life
• Built in, fold out plug design allows you to easily store the Pro Charger Battery Charger when not in use
• Compatible with all AAA and AA NiMH rechargeable batteries (Energizer Recharge batteries recomillimeterended)
• The world’s No.1 recharge brand (according to market survey data)
• Note: For any troubleshooting steps please refer product user manual in technical description

User questions & answers

Question:	Can you use the charger on the Energizer Power Plus NiMH AA Rechargeable Batteries rated at 2300 mAh
Answer:	You could if it actually worked. This charger stopped working within a month. I returned mine. Also you might want to consider more battery slots. 4 seems ok at first but now I got 1 with 8 slots and I think it's too small.
Question:	Does this charger only charge in pairs? Is it possible to charge 1 cell (at a time) with this charger
Answer:	I have owned this. The universal charger WILL charge batteries individually. There are 4 charging 'points' and you can choose to put one small battery (AA or AAA) in one point. Of course, you can also put two small batteries in each point to get the full 8-at-a-time figure. This also only applies to the small batteries. Cs and Ds are charged individually in each point, so their max is only 4 at a time total.
Question:	Can this charge aa and aaa at the same time
Answer:	Yes. AAA on one side and AA on the other. Not on the same side at the same time.
Question:	Can i use Energizer CHRPROWB4 Pro Charger with 240 volts 50 Hz AC input
Answer:	Hi Nikhil Singh, over at the Energizer web site they have some additional information. Look under batteries and then battery chargers. You can download the user manual for this model. The user manual clearly indicates that 240V 50Hz power is OK. The only problem you will have is the plug. The two-prong plug is designed for U.S. outlets. Of course, any plug adapter will solve that problem.Basically, the answer is yes.

Product features

Delta V Auto Shut-Off

The Pro Charger automatically shuts off the circuit when batteries are fully charged.

Overcharge Protection

Prevents against overcharging, which can shorten the life cycle of your rechargeable battery.

Maximizes Battery Life

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

• 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

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

Product description

Panasonic K-KJ17MCA4BA Advanced Individual Cell Battery Charger Pack with 4 AA eneloop 2100 Cycle Rechargeable Batteries

• Recharge up to 2100 times
• Maintain up to 70% of their charge after 10 years (when not it use)
• 2000mAh type, 1900mAh min, Ni-MH pre-charged rechargeable battery
• 4 position charger with advanced, individual battery charging, AA and AAA cells
• Battery detection technology - automatically shuts off when charging is complete

User questions & answers

Question:	can you charge other brand batteries in this charger
Answer:	I have this charger and it will not charge any brand battery except the Eneloop battery. Do not Buy it for other batteries, it will not work. I bought it based on reviews and that I have about 20 NiMH batteries of various brands. Not one of the 20 would charge on this charger.
Question:	Must you charge 4 batteries at a time OR can you charge, say 2 with 2 open slots
Answer:	The Panasonic BQ-CC17 can recharge 1, 2, 3 or 4 AA/AAA cells at once. You don't need to charge in pairs like in the case of old MQN06 charger.
Question:	i just received the charger and i do not see any indicator lights on mine. anybody
Answer:	Just to update this - the chargers shipping now have hidden lights (unlike the product picture). To see them charger must be plugged in with batteries in place. NOTE: To clarify the paper comment - the batteries are shipped in the charger in the charging position. Before first use, remove all four batteries and you will find a small piece of cardboard paper at the top covering the positive charging contacts. This paper is to be discarded. Put the batteries back in position, plug in charger to working circuit and you will then see the now hidden lights under the white plastic "skin" below each battery. This is still true as of 11/2018.
Question:	What is the difference between the Panasonic K-KJ17KHCA4A Eneloop Pro vs the Panasonic K-KJ17MCA4BA? Which is a better choice to buy
Answer:	The pro cells hold about 25% more capacity under use before you have to charge it. That translates to longer run times for things like hiking GPS and high powered flashlights and wireless microphones in constant use. The trade off is that the pro cells don't retain a charge when stored which is good if you normally plan to drain the battery within a few days of charging it. In a TV or DVD remote control, the pro cells would have to be charged at least once every several months, where the regular cells will last for years without charging in remote controls that are not used daily. So far, I have never had an Eneloop battery ever leak, where I have had several expensive remote controls and headlamp LED's destroyed by leaking modern alkaline batteries. Modern alkaline batteries will often start leaking while still performing and still many years before the best used date has arrived. Modern warrantees for alkaline batteries only cover the battery that fails to perform, not the expensive device that was destroyed by the leaking alkaline battery. I have had several Duracell batteries start leaking while still unused in the original package stored in a cool dry place (basement) and still have a few years before the best used date has arrived. Today's alkaline batteries are junk. The standard Eneloop battery seems to be the most dependable battery I have ever found. They cost more, but the extra cost is worth it. Other brands of NiMH batteries I use often don't hold a charge in storage. The supposed lower voltage compared to alkaline is not the whole truth. Under extreme low power loads, alkaline battery voltage is higher, but under higher loads like cameras and flashlights, the alkaline battery voltage drops lower than NiMH battery within a second of the time the load is applied and then goes back up to resting voltage after the load is turned off. After an alkaline battery looses around 20% of its original charge, it is performing worse than a rechargeable NiMH battery and many devices like cameras can't take that drop in voltage.

Product features

eneloop

eneloop Ni-MH 'Low Self Discharge' batteries utilize Panasonic’s advanced rechargeable cell technology allowing them to be recharged up to 2100 times.** These battery cells are ideal for all household products including flashlights, wireless gaming devices, digital camera flash units, and wireless mouse and keyboards.

• Individual Charging Slots - EBL C9010N AA/AAA charger allows you to charge any number of AA/AAA NIMH Ni-CD rechargeable batteries, don’t have to charge your battery in pairs. Ultra friendly for the one-battery needed device.
• Fast Charging Technology - Less than 6 hours to fully charged 1- 8pcs AA 2800mAh batteries(Out put: 450mA). 2 Hours less charging time than other name-brand chargers.
• Convenient USB Interface Design - USB Input with multiple Charging Options, connect the charger to 5V USB devices like power bank, adapter,（NOTE: Fit for 2.0A adapter only, DO NOT use 1.0A adapter）easy for daily use, more convenient.
• Smart Battery Charger - Bad and non-rechargeable batteries all can be detected which LED shows Red light then off. Smart LED indicates the charging progress status, Keep Red - Charging status, Keep Green - Fully charged.
• Safety Guarantee - Advanced MCU control and -∆V function, over-heat and over-current protection, short-circuit protection, non-rechargeable and defective battery detection.

User questions & answers

Question:	Do both triple A and double A batteries come with the charger
Answer:	You can order this charger with either 8 AA batteries or 4 AA and 4 AAA batteries. Just select which option you want.
Question:	This listing says: “for free adapter, please go to promotion” - there is no promotion tab. send me a 2v adapter as this listing states
Answer:	Was not aware of that offer
Question:	Can this recharge any brand of rechargeable battery such as energizer, Amazon, or Duracell
Answer:	Yes as long as they are 1.2v AA or AAA rechargeable batteries.
Question:	How come the red light is flashing when I charge 5 or above AA batteries? 4 batteries are fine (red light no flashing
Answer:	Mine wont charge more then 4 at a time. If you add a 5th battery it errors.

Product features

Super Rapid Charging Technology

Specification:

Input : DC 5V 2A Output : DC 1.2V

AA： 1800mA AAA : 900mA

Charging Time Table: （Capacity: AA 2800mAh AAA 1100mAh）

AA*1/2 1800mA 1.5hours

AA*3/4 900mA 3hours

AA*5/6/7/8 450mA 6hours AAA*1/2 900mA 1.2hours

AAA*3/4 450mA 2.4hours

AAA*5/6/7/8 225mA 4hours

Much Faster than other name-brand AA AAA Battery Chargers

Good Heat Dissipation

• Efficient prevents overload, over heating, over current & voltage, and short circuit for safer, faster charging.
• EBL always provide you a safety environment, reliable battery charger.

Easy Installation

• Groove design helps you install on or off very easily.
• Please remove the battery as picture. Never worry about batteries stucking in charger.

Compact Size

Size: 4.9*2.96*1.0 Inches

What you get:

• 1× C9010N individual Battery Charger
• 1× User Manual
• 1× Micro USB Charging Cable

• iQuick Technology: Quickly charge AA/AAA batteries, takes only 2.3~2.5H to fully charge 4AAA 1100mAh batteries, only 2.5~2.8H to fully charge 4AA 2300mAh batteries. The NQ005 smart battery charger saving your time on charging
• User-friendly Design: The compact battery charger with unique protective cover prevent children and pets from touching it unintentionally, and better protect the safety of family members
• Unique USB Design: The battery cahrger with 5V/1A USB input port, helps travelers can charge aa/aaa batteries anytime anywhere by 5V USB device such as mobile power, adapters, etc
• Advanced MCU control system: Intelligent △V and - △V cut-off charging mode, automatic trickle charging mode helps prevent overvoltage, overcurrent and overheating
• NQ005 Smart USB Charger: Compatible with 2 or 4 pack AA / AAA NiMH / NiCd rechargeable batteries

User questions & answers

Question:	how long is this charging usb cable came with the charger
Answer:	Hello, Thank you for your interest in our product! Heat therapy dilates the blood vessels of the muscles surrounding the lumbar spine. This process increases the flow of oxygen and nutrients to the muscles, helping to heal the damaged tissue. It is a revolutionary innovation to add heat therapy to our durable back stretcher. Its effectiveness on back pain relief is superior to a normal back massager with no heating pad.
Question:	will it charge dead batteries
Answer:	Hello, Yes, our back stretcher features a timer setting and temperature reading on the controller. In fact, there are five temperature levels (in Fahrenheit) and three different timer settings available for the heating pad. Take control of your back support needs and find back pain relief using different setting combinations.
Question:	I'm recharging 4 1500 nimh AA at the same time should i do 2 at a time and should they charge evenly
Answer:	Si funciona, de hecho yo cargo las 2 telesin + la original de la go pro
Question:	I know I cannot charge one battery at a time, but can I charge 3? Or does it need to be an even number - either 2 or
Answer:	Hello, these batteries do not support the Hypersmooths 2.0 function in the case of recording mode resolution **-**-S (for example, the resolution is 1080 60 S or 4K 60 S), in other cases, N/P is supported. The original gopro battery has the same issue.

Product features

EBL-NQ005 Rechargeable Battery Charger - Ultra fit for 2/4 AA AAA Ni-MH/Ni-CD Rechargeable Battery.

Best Choice for Travel - Mini & Portable USB Battery Charger

It is time to say goodbye with AC adapter and AC socket when charging rechargeable batteries.

Unique USB design freely charged by all 5V USB enable devices like power bank, adapter etc.

Smart & Speed USB Battery Charger

Input:5V/1A

Output: AA*2 1000mA±50mA, AAA*2 500mA±50mA ;

AA*4 500mA±50mA, AAA*4 250mA±50mA

Patent Trickle Charge Mode

Unique Trickle Charge

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.



Attention:

* Please ensure the battery installed is correct: make the +/- pole of the battery is match for the +/- pole of the charger.

* Never mix charge different type and different capacity of batteries under the same LED indicator.

* Using environment: 0℃ to 40℃, it is normal phenomenon that the battery is warmer than room temperature when charging.

* Do not disassemble or reassemble the charger by yourself for safety reason.

Double protection

Reasonable circuit layout, coming with unique USB port charging ways, pass both electromagnetic compatibility (EMC) tests and low volatage directive (LVD) tests, double protection.

Auto & Smart Indicator

EBL NQ005 smart battery charger with personality LED indicator. Red means charging;

Green means fully charged.

Packages:

EBL NQ005 Battery Charger x1

User Manual x1

Micro USB Cable x1

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.

• 3 in 1 Multiple Function Battery Charger: EBL-802 battery charger could freely charge 2/4 AA/AAA Ni-MH/Ni-CD rechargeable batteries in pairs, and also charge 1/2 pieces 9V Ni-MH/Ni-CD batteries individually.
• Worldwide usage: 100-240V AC Input, 50/60 Hz, easy and convenient for daily use.
• Safety Assurance: Controlled by MCU, and using -△V pulse charging technology, prevent the charger from over-charge,over-discharge, over-current and over-heat.
• LED Indication: LED shows the charging status: Red Light - Charging, Green Light - Fully Charged.
• Fast charger - Quick charging IC, power your batteries super fast, great build quality.

User questions & answers

Question:	Does it have indicator lights to show when the batteries are fully charged
Answer:	No mounting holes on mine. It’s flat and smooth so you could use Velcro.
Question:	Is this charger compatible with duracel Batteries
Answer:	I’ve charged several different brands of AA & AAA batteries. Seems to work with them all.
Question:	Does it charge individually, or as pairs
Answer:	It depends, they sell three different packages. One with just the charger, one with 8 AAA 1100mah rechargeable batteries, and one with I think 8 AA 2300mah batteries. Prices vary. The cheapest is the charger only & that's what I bought because I already own over 130 various EBL rechargeable AA and AAA batteries. Hope this helps! Good luck & it is a great charger so far by the way. Take care!
Question:	Do the prongs fold down for transport
Answer:	Very nice battery 🔋 change I really recommend.

Product features

EBL 802 Model Smart Battery Charger for AA AAA 9V Ni-MH Ni-CD Rechargeable Batteries

Model

EBL 802 is professional on AA, AAA 9V NI-MH/NI-CD rechargeable battery.



Features:

EBL-802 can charge 2 or 4 AA/AAA Ni-MH/Ni-CD batteries in pairs, and 1 or 2 pieces 9V Ni-MH/Ni-CD batteries individually.

Controlled by MCU, and using -△V pulse charging technology, prevent the charger from over-charge, over-discharge, over-current and over-heat.

Can be applied to supplied voltage globally.



Electrical Specification:

Input: 100-240V AC 50/60Hz

Output: DC 2.4V 600-670mA for AA/AAA batteries, and for the 9V batteries, it’s 250mA when the voltage reach to 6-7V, 140mA when 8.4V, 30mA when 9.6V

Battery saturation charging rate: >80%

Mutifunctional AA AAA 9V Battery Charger - AC Input, Worldwide Usage

Retractable AC plug; slim profile; ideal for travel

• Operating Temperatue: 0-30℃, Humidity: ≦80％
• Storage Temperatue: 0-25℃, Humidity: ≦60％
• Surface Temperatue of batteries when charging: ≦60℃
• Surface Temperatue of charger when charging: ≦45℃

Product description

An Amazon Brand

• Overnight Ni-MH battery charger with USB charge port; USB charging, an universal common charging platform
• Recharges 2 or 4 Ni-MH rechargeable AA/AAA batteries at a time
• Protects against wrong polarity charging and over charging
• Slim profile; ideal for travel

User questions & answers

Question:	What does flashing green lights mean
Answer:	It has its own on/off switch.
Question:	Can I connect this to a 5v 2.4a wall charger
Answer:	No and this item is junk
Question:	Does it come with AA/AAA batteries
Answer:	It is meant for an RV and should be wired 12V. Does not come with A/C adapter.
Question:	Will this work for the zhiyun crane 2 batteries
Answer:	My model tv has a component input. My tv is 4k no problem with component
Question:	does this unit charge the CR123a batterys
Answer:	The answer is a little more in depth than the previous two. It depends on your TV. Certain TV's with component inputs can display composite devices properly, and some can not. If your TV is already able to display your composite device, then you will be okay. If not, it will come out in black and white. I use my GameCube with this splitter with no issue. The reasoning here is that some TV's recognize component inputs differently than others. Older TV's with component inputs will have no problems, but the newer ones will. Those TV's recognize the green component slot as only a luminence input, rather than a color input. Therefore, without Blue and Red also plugged, your video will display improperly. Hope this helped!
Question:	If the charger stops charging when the batteries are fully charged, is it safe to leave one battery in the unit so that it doesn't discharge? Thanks
Answer:	Yes, you can, but there's a minor compatibility issue that the screen might show black and white picture if you do so. To solve this problem, just unplug the blue plug from the TV. In this way, color will return. In one word, you can connect this switch to any device with component port or composite 3 RCA ports .
Question:	Since it is not clear from the sparse instructions, is charging complete when all three yellow lights cease flashing? or when they cease completely
Answer:	Yes, I use one for this exact purpose; Wii component video output as input, with two different displays connected (CRT and LCD TV). Connect your input to the "output" ports, and your outputs to the "input" ports.
Question:	What kind of wall charger comes with this? The picture shows a Euro style wall plug, is that what comes with this? Will I have to order a US style
Answer:	It close pretty tight on the front of the case. But nos so well on the sides. I can say that it is water-splash proof but not submergible. If the design had 2 more clips on the sides, it would be A LOT more waterproof...

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.