12 best start batteries

A starter battery, commonly known as a "starting battery" or "start battery," is a type of lead-acid battery specifically designed for automotive and motorcycle applications. These batteries are primarily used to provide the initial burst of energy required to start an engine by cranking it over. Here are some key points about start batteries:

  1. Lead-Acid Chemistry: Most automotive start batteries use lead-acid chemistry. They consist of lead dioxide as the positive plate, sponge lead as the negative plate, and a diluted sulfuric acid solution as the electrolyte.

  2. Cranking Power: The primary purpose of a starter battery is to deliver a high burst of electrical power, measured in cranking amps (CA) or cold-cranking amps (CCA). This power is necessary to turn the engine's crankshaft and start the vehicle.

  3. Low-Depth Discharge: Start batteries are designed for short, high-current bursts and are not intended for deep cycling. Deep cycling batteries, like those used in marine or RV applications, are better suited for providing continuous power over an extended period.

  4. Maintenance: Traditional lead-acid starter batteries require periodic maintenance, including checking and topping up the electrolyte levels and ensuring proper connections. However, maintenance-free options are also available.

  5. Size and Type: The size and type of start battery required depend on the specific vehicle and its engine size.Different vehicles (e.g., motorcycles, cars, trucks) may require different battery sizes and configurations.

  6. Alternator Charging: Start batteries are recharged by the vehicle's alternator while the engine is running. This keeps the battery charged and ready to start the engine again.

  7. Lifecycle: The lifespan of a starter battery can vary depending on usage and maintenance but typically ranges from 3 to 5 years.

  8. Voltage: Most automotive and motorcycle starter batteries are 12-volt systems, although other voltage systems exist for specialized applications.

  9. Technology Advancements: In recent years, advancements in battery technology have led to the development of improved start batteries, including AGM (Absorbent Glass Mat) and EFB (Enhanced Flooded Battery) types, which offer enhanced performance and durability compared to traditional flooded lead-acid batteries.

Remember that proper maintenance and care of your start battery are essential to ensure it functions reliably and has a longer lifespan. If you suspect that your battery is failing or having issues, it's advisable to have it tested or replaced by a qualified technician to avoid unexpected breakdowns.

Below you can find our editor's choice of the best start batteries on the market
  

TACKLIFE T8 800A Peak 18000mAh Lithium Car Jump Starter for Up to 7.0L Gas or 5.5L Diesel Engine, 12V Auto Battery Booster with LCD Screen, Portable Power Bank with USB Quick Charge

TACKLIFE

Based on 16 reviews Check latest price
  • POWERFUL BUT COMPACT: With 800 amps peak current, the Tacklife T8 can jump start 12V cars, SUVs, trucks or vans up to 30 times on a full charge (charging takes 4.5 hours). It’s a compact power bank (18000mAh capacity), can charge your phone with dual USB ports (one is a 5v/9v Quick Charge) and power your other car accessories using a 12V 10A DC port.
  • LONG-LASTING STANDBY TIME: Unlike other car jump starters, you can manually turn the Tacklife T8 ‘OFF’ to slow down the battery's self-discharge – allowing to the T8 to hold its charge for up to 12 months while not in use. (Please remember to turn ‘ON’ before charging or it will not charge.)
  • USER-FRIENDLY EXTRAS: Not just a car battery charger, the T8 comes equipped with super bright LEDs functioning as an emergency flashlight. The red light can function as a traffic hazard warning signal in the event of an accident. The T8 is a multifunctional life-saver with a strobe, SOS signal and built-in Compass. The digital LCD screen clearly displays the remaining power.
  • WELL-DESIGNED: The unique design of the Tacklife T8 car jumper is bold but easy to handle. The specially designed indicator notifies you of incorrect use with an audible buzz and flashing lights. The full metal clamps are built to last and are ergonomically designed to be easy to open.
  • WHAT’S INCLUDED: TACKLIFE T8 jump starter, smart jumper cables, wall charger, car charger, USB cable, cigarette lighter socket adapter, EVA carrying case and 2-years warranty. Our after-sales customer service is available at any time. Please feel free to contact us for help.

Product features

STEPS TO JUMP START YOUR CAR
Two USB Output Ports

Two USB Output Ports (includes 5V/9V Quick Charge Port) can charge your cell phone and tablet safely and quickly at the same time.

12V DC Output Port

12V DC Output Port with the comes with Cigarette lighter adapter can power your other car accessories. (Tire Inflator etc.)

LED Emergency Light

LED Emergency Light with three modes ( SOS Strobe and Flash), can be used as a multifunctional lifesaver.

TECHNICAL INFORMATION

What’s in the box

1 x Jump Cable with Smart Indicator, 1 x Tacklife T8 Jump Starter, 1 x Wall Charger,

1 x Car Charger, 1 x Cigarette Adapter, 1 x USB-Micro USB, 1 x User Manual, 1 x Carrying Case

Tacklife T8 comes with many accessories and can be used as a multifunctional lifesaver.

The all-mental smart jump clamps span 53.5cm(21.06in) in length and are capable of reaching most battery posts or chassis ground.

HPI Savage X 4.6 ROTO Start 2 Plazma 7.2V 2000mAh Battery & Charger ( F4.6 SS)

HPI Racing

Based on 5 reviews Check latest price

Product description

HPI 1/8 Savage X 4.6 (Model 109083)

Roto Start Battery & Charger



MSRP: $54.99



This Product Includes:


Roto Start Plazma 7.2V 2000mAh NiMh Battery Pack (Part # 101929)

AC Multi Regional Charger System with Standard Plug (Part # 111833)Buyer agrees to contact manufacturer for all warranty replacements. No term warranty provided by Dollar Hobbyz. No liability shall be assumed nor accepted for any damages, losses or costs resulting from the use of this battery.





This product is NEW in OEM Packaging and is from a New, Unused HPI 1/8 Savage X 4.6 (Model 109083)



Part Numbers are for Reference Only. The parts included with this product are exclusive to what is pictured in this listing.



This product is compatible with the following Model: HPI 1/8 Savage X 4.6 (Model 109083)

  • Roto Start Battery & Charger for the HPI 1/8 Savage X 4.6 (Model 109083)
  • This product is from a New, Unused HPI 1/8 Savage X 4.6 (Model 109083)
  • Due to disassembled nature of this product, some parts may show slight signs of disassembly.
  • The parts included with this product are exclusive to what is pictured. See product description for exact contents.
  • Part Number(s) associated with this product (see product description for inclusion details 109083 10192 111833

PriorityStart! 12-Volt-Pro-SP Automatic Battery Protector

PriorityStart

Based on 417 reviews Check latest price

Product description

PriorityStart Is a totally automatic heavy duty electro-mechanical computerized on/off switching device. Designed to protect a battery, keeping it from going dead, preventing damage to battery, alternator, and electrical system, at the same time providing peace of mind, and safety, while saving you time and money. If battery voltage drops below 11.7 volts (when engine is off), it AUTOMATICALLY disconnects the load, battery voltage immediately recovers, and No dead battery. AUTOMATICALLY reconnects with small load change (0.2Mv) I.E. OPERATE HEADLIGHT SWITCH, STEP ON BRAKE PEDAL, POWER SEAT, ETC. No raising the hood (potentially dangerous), No remote to carry, No buttons to push. Totally automatic and pays for itself the first time used. A dead battery costs you time and money, first time a battery goes dead you have damaged more than half the battery life. Protect your family, your wallet, and your time with PriorityStart.

  • Protects Battery - Don't get stuck with a dead battery, Get started with PriorityStart!
  • Automatically Disconnects - any drain on the battery (when engine is off), even a short, leaving starting power
  • Automatically Reconnects - Simply put foot on brake, or operate light switch, any small load change and start the vehicle. No button to push, or raising the hood.
  • No Dead Battery - Keeps battery from going dead, prevents damage to battery, alternator, and electrical system
  • Pays For Itself - The first time a battery goes dead, the battery loses over half of the battery life

User questions & answers

Question: Does this product work on semis
Answer: Dorothy, I am not whether or not it would work on a semi. I can say this product worked great on a smaller diesel engine and has performed flawlessly for me. I had an electrical problem, and this product eliminated that problem and I have not had to jump start my car since installing. But again, I am not sure if it would work on a heavier duty application like a semi-truck. I hope this helped.
Question: I have a Viper Remote Start, I'm assuming that once this disengaged that I wouldn't be able to use my remote start until the key is turned again
Answer: I too have a Viper remote start, and can confirm that it will not work when the battery is disengaged. But I can confirm that simply opening my door re-engaged the system, I didn't need to press the brakes or anything.
Question: Can it be installed on a dual battery system such as a Dodge Ram Diesel
Answer: I use a similar device on my dual, and triple battery diesel fleet. Wire the starter directly to the battery and all other other loads through the computer switch, and you will not overload the switch. It is much easier than it sounds.
Question: My '04 WV Touareg 3.2 V6 keeps drainning battery, in less than 2 hours it wont start No mechanic has been able to fix it Will this model work for me
Answer: I've been using this product for 10+ years, I had a short in my subaru and no mechanic could determine what was problem. The PriorityStart is designed for this problem. Doesn't matter how many times it disconnects it will still work when the voltage goes to 11.7 volts. Simple for anyone to use. My advice is, put it on every vehicle. It's for accidental and preventive use.

Associated Equipment US20 6/12 Volt Value Battery Charger

Associated Equipment

Based on 247 reviews Check latest price

Product description

The ideal battery charger for the small shop or do-it-yourself user. Features 40 ampere continuous rating at 6/12 volts with 200 ampere cranking assist and a full 330 amps manufacturer boost rating, and a 90 minute timer. The fan cooling mechanism prevents over-heating and significantly extends the life of the charger.

  • Convenient handle with grip and quality steel foot for long lasting use
  • 90 minute timer with hold
  • CSA listed for US and Canada
  • Safe in any weather

User questions & answers

Question: Will it charge a lithium battery
Answer: No. This is a lead acid battery charger. It will obviously provide power to a lithium battery, but it will NOT protect a lithium battery for overcharging, damage and fires. Do NOT sue this for a lithium battery unless there are other self protections in the battery itself (uncommon).
Question: Is this Made in the US
Answer: Yup
Question: Will this charger work at a 100 amps for 15 Mints. at a time to restore batteries
Answer: This charger is AWESOME but, your choices are 10/40/200 amps. That is it no 100 amp choice.
Question: is this manual or auto
Answer: Well I thought it to be full manual but its not. Well lets put it this way if your buying this for the 200 amp start to rejuvenate a failing battery you might want to get 6512/6512g or above. They do cost quite a bit more though. I you place this on 200 amp start and are trying the 15 minute on and 1 hour off its not that easy. When you first begin the procedure the charger will run for about 3 minutes and cut down for a minute then will only run 45 seconds then cuts back off for a minute or so. But I set the timer for 1.5 hours and figured the time was around 15 minutes total.

Ampeak 2/10/25A Smart Battery Charger/Maintainer 12V Fully Automatic with Engine Start

Ampeak

Based on 1 reviews Check latest price
  • 🚗▶Fast Smart Battery Charger◀: Quickly charging all types of 12V lead acid batteries, including GEL, AGM and STD. It's the best smart charger for christmas gifts, automotive, motorcycle, marine, RV, Powersport, lawn&garden, children toys, etc.
  • 🚗▶Start Aid Button◀: Energy saving design for activating battery whose capacity is not enough to start engine within one 120 second cycle
  • 🚗▶Advanced Reconditioning Mode◀: Use our advanced Reconditioning Mode to reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. (Do not charge a frozen or dead battery!)
  • 🚗▶Smart Detect System◀: Automatically detect the battery voltage and capacity, and select the charge rate best fit for your type of battery. Automatic charge cycle functionality switches to float mode after fully charging the battery
  • 🚗▶Advanced & Safety Protection◀: LCD helps keep driver informed of chargers operation. Certified by UL. No worry about battery over voltage, over heat, overtime charging and reverse polarity. 18-Month Hassle-Free Warranty, 24-hour friendly customer service and 100% customer satisfaction will be provided by contacting our professional customer service team

User questions & answers

Question: Does this item have an internal cooling fan
Answer: Yes, it does. This smart battery charger features with one cooling fan and reliable cooling vent to disperse heat and increase charging efficiency.
Question: How long does reconditioning or repair mode take? My battery has been in repair mode for over 12 hrs. Can it get stuck and does that hurt the battery
Answer: The recondition time depends on the status of your battery. The recondition function adopts high voltage up to 15.8V to stimulation battery, mainly for the bad battery caused by short circuit or low-softening plate. The working cycle is five cycles, each cycle is 4 hours. If the charger test concludes that the battery (using the object) is still less than 12V after the repair cycle, the dead battery is determined.
Question: Why does my charger keep saying clap the battery when i did and nothing happens
Answer: Below about 4Volts, the charger doesn't think a battery is connected, and you won't see voltage displayed. If you can boost or parallel the voltage high enough, it will start charging, but a battery that dead is probably destroyed. As for other answer saying to press the charge button, you can change options for 30 seconds and manually press charge, or just wait and it starts by itself (auto-amperage and flooded cell by default) once it detects the battery and you see voltage displayed.
Question: Will the charger work with batteries connected in parallel (eg. RV house batteries) without having to disconnect them
Answer: This smart battery charger supports charging 12V lead-acid battery. It is not recommended to charge battery in parallel. Because the surge current is too large, the battery would be damaged.

Product features

Intelligent Temperature Protection System

Support working under temperature -4℉~ 104℉, to ensure the battery can be charged and start normally and prolong the life of battery

Fully Automatic

Features with Smart Detect System, Automatic Stop After Full-charged, Automatic Identify Low Voltage, Automatic Start Charging, Automatic Stop After Full-charged.

Smart MCU Controlled Program

Intelligent microprocessor monitors the attached battery's voltage level from the moment it is connected, using this ever-changing data to improve the charging system's multi-stage charging cycle, resulting in quicker charge times, and preventing from Overtime Charging, Over Voltage, Over Heat, Short Circuit.

STANLEY BC25BS Smart 12V Battery Charger for Car/Marine Charging, 25 Amp

Based on 2 reviews Check latest price

Product description

The STANLEY BC25BS bench battery charger features a 75 amp engine start, which helps start your vehicle in about 90 seconds. If you are looking for battery maintenance instead of a jump start, once connected to your vehicle battery the bench battery charger does the rest for optimum performance. Our fully automatic high frequency maintenance charger delivers 3-stage charging and automatically switches from fast charge to top-off to trickle charge. This bench battery charger is ideal for motorhomes, boats, jet skis, lawn tractors, ATVs, snowmobiles, and vehicles that sit idle for months at a time. It is able to charge and maintain any AGM, GEL, or WET automotive or marine 12V battery. It's equipped with a digital LCD screen that displays charging status and battery status with easy to understand icons. It also features a patented alternator check to evaluate the battery voltage under load to indicate if the alternator is maintaining battery level. This battery charger eliminates the need to manually input settings like battery type and size, and charges up to 40% faster than other conventional chargers. The built-in cord, cable wrap, and clamp storage make this battery charger easy to use and store. It is also California Energy Commission (CEC) compliant and ETL Certified for performance and safety.

  • Dependable and safe to use; In an emergency, the 75-amp engine start helps jump start your vehicle in about 90 seconds
  • Successfully maintains the battery on any AGM, GEL, or WET automotive or marine 12V battery with the push of a button
  • High-frequency smart charging technology keeps battery at an optimal charge and automatically switches from fast charge, to top-off, to trickle charge
  • Allows you to monitor and charge your battery in the quickest and safest way possible; Provides extended longevity
  • Front of battery charger features four different options; LCD screen displays battery status with understandable icons

User questions & answers

Question: If a little rain wet this charger would it mash up
Answer: If the charger got wet, take it in the house and let it COMPLETELY DRY OUT. Let it dry for a DAY OR TWO. Don't even think about using the charger if it hasn't dried out!
Question: Can I use this to jump start my vehicle if I do not have access to a power source
Answer: Yes, it's the first item in the description: "In an emergency, the 75-amp engine start helps jump start your vehicle in about 90 seconds."
Question: Working with 220 volts imput
Answer: NO This unit is for 110 volts only. DO NOT USE WITH 220 VOLTS.
Question: I have a full size chevy 1500 would the engine start feature crank my truck with an almost dead battery
Answer: Turn off all accessories and and proceed to crank as you normally do. the starter is still 12 volt, there's no reason that your engine should not start, I haven't considered the diesel starting possibility, but start as one usually would,and Idont forsee any problem. I've had to only use this feature once, but it worked as designed, I like this product, and recommend to other undecided, possible buyers. :-) Augusta Ks. 4-3-17

2/10/25A 12V Smart Battery Charger/Maintainer Fully Automatic with Engine Start, Cable Clamps

Based on 2 reviews Check latest price
  • Fast, Smart Battery Charger: The Battery Charger can charge all types of 12V Lead-acid Batteries, including GEL, AGM and STD. It is perfect for charging Automotive, Motorcycle, Marine, RV, PowerSport, Lawn & Garden, etc. Do not charge a frozen or dead battery that has gone below 3V.
  • 7-Step Charging Program: Desulphation, Soft Start, Bulk Charge, Absorption, Battery Test, Recondition and Floating. This allows for optimization of battery power, without overcharging or damaging.
  • Advanced Start Aid: Engine Start Aid feature can help start your vehicle in about 120 seconds.
  • Auto Detect Systems: Features Battery Voltage detection, then automatically selects charge rate for charging and maintaining. Battery reconditioning feature helps extend battery life. LCD screen displays charging status and battery status with easy to understand icons.
  • Safety Protection: Battery Charger has Over Voltage, Over Heat, Overtime Charging, Short Circuit, and Reverse Polarity Protection to ensure users safety.

Product features

TowerTop Smart Battery Charger/Maintainer

  • Charges 12 Volt Lead Acid batteries including Standard, AGM, GEL, and Sealed Lead Acid.
  • LCD screen displays charging status and battery status with easy to understand icons.
  • Start Aid function can optimize the power of your battery in only 120 Second, giving you enough power to start most cars.
  • Warning:
  • For 12V battery only, not to be used with 24V battery.
  • Do not charge a frozen or dead battery that has gone below 3V.

7-STAGE CHARGING AND MAINTENANCE MODES

1. Desulphation: Pulse charges the battery to break down the build-up of lead sulphate crystals. Lead sulphate crystals can occur when a battery has been discharged or left unused for a period of time, seriously affecting the performance and lifespan of the battery.

2. Soft Start: A slow steady buildup of the charging process that limits the power supplied to protect the battery.

3. Bulk Charge: The main part of the charging process where 80% of the charge is applied.

4. Absorption: Fully charges the battery by slowly reducing the charge rate to allow the battery to absorb more power.

5. Battery Test: An automatic test to determine the battery condition after charging. If further charging is required, the Recondition stage is selected. If fully charged, the battery goes into Float status.

6. Recondition: Unique charge state to recover deeply discharged batteries.

7. Float: Maintains the battery at 100% charge without overcharging or damaging the battery, allowing the Smart Charger to be left connected to the battery indefinitely.

How the charger protects you and your battery?

TowerTop Battery Charger Stringently lab-tested in UL (Underwriters Laboratories) certified testing facilities. The Charger has UL/FCC certification.

Battery charger/maintainer has multifunctional Safety technology including short circuit protection, spark-free system, reverse polarity protection, overcharge protection,over-voltage protection, temperature protection, making it totally safe for anyone to use.

This allows you to safely maintain and extend the battery life of your lead-acid batteries while allowing your vehicles/equipment to operate more efficiently and stably.

Charging time(T)= battery capacity(Ah) / charging current(A)

Excellent ABS Shell

  • Hard, excellent impact resistance
  • Good flame retardancy
  • Corrosion resistance
  • Good electrical insulation
  • Widely used in automotive, electronic communications, construction, etc.

Unique Storage Cables Design

  • It easily solves your troubles with storing cables.
  • After use, you can quickly store your cables.
  • No more wasting your time.

What is the size of the charger?

  • Item Weight: 5.25 pounds
  • Power plug cable length: 6FT
  • Battery clip cable length: 6FT
  • Charger Dimensions: 10.1 x 6.9 x 4.7 inches

All-Inclusive Battery Clip

  • Insulated all-inclusive chuck, no need to worry about leakage
  • Bold inner core, stable current, no damage to battery
  • Large bite force, not fall off

Fully Automatic System

With Smart Detect System, Automatic current selection, Automatic Identify Low Voltage, Automatic Stop After Full-charged.

Smart Cooling Fan

Smart fan with fan controlled function. In the normal charging process, when the charger is in constant current and constant voltage state (when the current is greater than 3.5A or the temperature is greater than 122℉), the fan works normally.

Lightweight & Portable Design

Ergonomic design, the flexible handle makes the charger more portable. It’s a great addition to your tools for your car.

Lutron P-BDG-PKG2W-A Wireless Deluxe Dimmer Bridge Caseta Smart Start Kit, White, 2 Count

Lutron

Based on 1 reviews Check latest price

Product description

The Caseta wireless Deluxe dimmer kit with smart bridge provides simple and personalized control of your lights, shades and temperature. Control your lights from anywhere within your home with the included Pico remote controls or from anywhere in the world using the free Lutron app. Set lights to automatically adjust with spring and fall time changes, create personalized schedules to turn on, off, or dim lights at set times to best fit your everyday routines, or control lights with your voice via Alexa and Siri. The smart bridge also connects with other leading brands like Honeywell, Eco bee, Sonos, Serena shades and more. The included in-wall dimmers install easily with no neutral wire required, provide the best dimming performance for over 500 different dimmable LED bulbs, and can be controlled from anywhere within the home with the included Pico remotes. To use dimmers in a multi-location application, replace the existing switch with a Pico remote control and wall plate Adapter (PICO-WBX-ADAPT, sold separately). Pico remote control takes CR2032 battery, included in remote.

  • PEACE OF MIND: Set lights to automatically adjust with changing seasons so your family always comes back to a well-lit home; you can also enable the Smart Away feature to randomly turn your lights on and off to look like you’re home even if you’re away.
  • MOST CONNECTED: Caseta connects with more leading smart home devices – including Alexa, Apple Home Kit, the Google Assistant, Serena shades and Sonos – than any other smart lighting control brand
  • CONTROL YOUR WAY: Caseta puts the smarts in the switch so you can control your lights a variety of ways – via the free Lutron app, your voice, or from the wall. You can create personalized schedules to turn on, off, or dim lights at set times to best fit your everyday routines, or activate favorite lighting scenes with the touch of a button
  • RELIABLY SMART: The smart bridge doesn’t use Wi-Fi, so you get super-fast, ultra-reliable smart lighting that works right, without slowing your Wi-Fi down with more devices
  • SET IT AND FORGET IT: Always keep your smart light functionality. Even when the Wi-Fi goes down, there’s no need to reset your schedules and scenes or reconnect everything when it comes back online
  • GET MORE, SPEND LESS: One Caseta smart switch can control many bulbs at once; make many bulbs smart, even your existing bulbs get smart control of multiple styles of dimmable LED, incandescent, and halogen bulbs
  • WORKS WITH EXISTING WIRING: Unlike other smart dimmer switches, Caseta works in any home, of any age, as it does not require a neutral wire
  • EASY 3-WAY SETUP: With the included Pico remote control, create a 3-way by mounting the Pico to almost any wall surface without cutting holes or pulling wire. You can also replace existing 3-way switches by mounting the Pico over the back box; wall plate bracket, PICO-WBX-ADAPT, required for mounting Pico and sold separately

BLACK+DECKER BC15BD Fully Automatic 15 Amp 12V Bench Battery Charger/Maintainer with 40A Engine Start, Alternator Check, Cable Clamps

BLACK+DECKER

Based on 2 reviews Check latest price

Product description

The BLACK+DECKER BC15BD battery charger and maintainer will get you back on the road in minutes when your vehicle won't start or if your battery needs maintenance. Just connect the battery charger clamps to the battery terminal and press charge. The bench battery charger automatically does the rest for optimum performance. Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, to trickle charge. This bench battery charger is ideal for motorhomes, boats, jet skis, lawn tractors, ATVs, snowmobiles, and vehicles that sit idle for months at a time. Charge and maintain any AGM, GEL, or WET automotive or marine 12 V battery. It's equipped with a digital LCD screen that displays charging status and battery status with easy to understand icons. It also features an alternator check to evaluate the battery voltage under load to indicate if the alternator is maintaining battery level. This battery charger eliminates the need to manually input settings like battery type and size, and charges up to 40 percent faster than other conventional chargers. The BLACK+DECKER BC15BD bench battery charger and maintainer also features a 40 amp engine start, which helps start your vehicle in about 90 seconds for when you need to get back on the road quickly. The built-in cord, cable wrap, and clamp storage make this battery charger easy to use and store. California Energy Commission (CEC) compliant and ETL Certified for performance and safety. Includes a limited 1 year manufacturer warranty.

  • 15 amp bench battery charger maintains and charges any AGM, GEL, or WET automotive or marine 12V battery
  • Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, to trickle charge
  • Battery reconditioning feature helps extend battery life; 40 amp engine start helps start your vehicle in about 90 seconds
  • Equipped with reverse polarity protection; LCD screen displays charging status and battery status with easy to understand icons
  • Features a patented alternator check which indicates if the alternator is maintaining battery level; ETL Certified for performance and safety

User questions & answers

Question: Will this work on a dead duralast gold battery
Answer: Right angle plug, but no issues connecting to any radio so far.
Question: Is it portable or it have to be plug in all the time
Answer: This is an 8 ohm speaker, not 4 ohm so if your application needs a 4 ohm speaker (most car sound systems are 4 ohm) and you use this one, it will not be as loud as it should be. I used this speaker for a Motorola 2 way radio in one of our fire trucks that had a bad internal speaker and so far it works AWESOME and is plenty loud and clear even at half volume.
Question: Can you use it on two deep cycle batteries hooked in parallel
Answer: I do not believe there is a warranty but I can tell you it is a great speaker. The speaker is used with my Yaesu FT 8800R and I would recomend it.
Question: I recently purchased this battery charger but I received a Stanley brand. Did anyone actually receive what is pictured (Black & Decker
Answer: no i t does not we can see were we are all over long island sound and Ct river in old saybrook ct.

Product features

Black & Decker BC15BD 15 Amp Bench Battery Charger with Engine Start Timer

Black & Decker knows how frustrating it can be to wake up to a dead battery, which is why they made the BC15BD, the only battery charger you will ever need. With it's patented 40A Engine Start Timer technology, the BC15BD can optimize the power of your battery in only 8 minutes, giving you enough power to start most cars, even when your battery is completely dead. The BC15BD also is completely automated with 3 built in charging options, switching between fast charge, top off, and trickle charge when needed to ensure that your battery is always being charged at the highest capacity and in the shortest amount of time possible.

One of the most advanced charger on the market

The BC15BD boasts many patented features unique to Black & Decker such as an alternator and battery voltage check gauge which is view able from a large LCD monitoring screen. The LCD screen displays information through easy to understand icons, monitors the electrical charge of your alternator and battery simultaneously, and even alerts if the battery clamps are connected to the incorrect terminals.

Completely worry free charging.

Because the BC15BD was created with you in mind, everything is completely automated for more ease of use. Many other chargers require that you set various settings such as battery type and size but with the BC15BD you can simply plug in the charger and walk away knowing that everything will be done correctly, and with the capability of charging 40% faster than most conventional chargers, you will be back on the road in no time.

Antigravity ATZ-7-RS Lithium RE-START Battery, Replace YTZ5S, YTZ7S, others

Antigravity Batteries

Based on 73 reviews Check latest price

Product description

The NEW Antigravity ATZ-7-RS is a hi-power lightweight Lithium-Ion battery, built with our groundbreaking RESTART Technology (built-in jump-starting) so you won’t ever get stranded with a dead battery again! Directly replaces the OEM YTZ7S, YTZ5 and others. 90% of off-road bikes use this size as well as some street bikes.

  • From our multi-award-winning MICRO-START jump-starters to our wide range of lightweight high-power Lithium-Ion batteries for Motorcycles, Powersports Vehicles, Race Cars and more, we are the lithium-ion battery specialists.
  • We offer the highest quality, most innovative and diverse line of Lithium-Ion Battery Products to meet the demands of all Motorsports and Powersports enthusiasts and beyond.
  • The name Antigravity Batteries comes from the fact that the lithium-ion make-up of our batteries offers up to an 80% savings of weight over lead/acid batteries yet offers over TWO TIMES the cranking power of a lead acid battery of the same size!
  • We offer Lithium-Ion Batteries in 6-Volts, 12-Volts, and the race oriented 16-Volt models.
  • We offer our batteries in drop-in fit OEM sizes as well as our Small Case ultra compact models for most all motorcycles and Powersports vehicles.
  • Fit Type: Vehicle Specific

User questions & answers

Question: What’s the warranty on this battery
Answer: 3 yr. pro rated warranty
Question: Once the battery is dead and you hit the restart, how many attempts will it have on reserve to start , is it a one attempt only or what
Answer: Short Answer: You SHOULD have more than one attempt, but that all depends on how low the voltage is and how much draw there is from each start attempt. If you were to leave your light on overnight, the cut-off would activate when your battery hit around 12 volts and there wouldn't be any additional PARASITIC DRAW past that point. Your bike would have no problem starting up the next morning, week etc. Parasitic draw happens when a certain device draws power directly from your battery, which will cause you to lose voltage. There's "parasitic draw" and then there is simply losing voltage by the battery sitting for extended periods of time, not receiving a charge. So, if that same thing were to happen, but you then let the bike sit for several months or a year, the battery would still continue to drain itself past the cut-off point, so who knows what your starting voltage would be at that point. It's always a good idea to check your voltage with a multi-meter and monitor it with a charging system monitor and then use a lithium charger to charge the battery as it will test and balance the cells before charging them. We offer all of those items. Please feel free to contact us if you have any further questions (484.652.8010) Thank you, Billet Proof Designs
Question: Has anyone reliably used this in below freezing temps
Answer: We have used these batteries to start our bikes throughout the winter without any issues. One thing you will want to do is "warm up" the battery before you start it. You can simply turn on the headlight a few times to do this. If you have any further questions, please feel free to contact us directly and we will be happy to assist you. Thank you, Billet Proof Designs
Question: Is this a good fit for my 2000 honda cbr929rr
Answer: That battery is a bit small for that bike. You would want to get the larger, more powerful ATZ-10-RS battery for that bike. We have plenty in stock and ready to ship out. If you have any further questions, please feel free to contact us directly. Thank you, Billet Proof Designs

Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones

Avery

Based on 29 reviews Check latest price

Renegade RG30L-WS 12 Volt 30 AH Ultra Premium Wicked Start 600+ CCA Harley Touring Battery

RENEGADE BATTERY

Based on 238 reviews Check latest price

Product description

Ready to go out of the box. Completely sealed, non-spillable No Acid filling. Every battery that leaves our warehouse has been thoroughly charged and tested. Extra cranking power. Increased service life. Impact resistant case and cover. Optimum performance in extreme weather conditions. OEM Battery Compatible. Our batteries feature AGM construction. AGM construction gives you a completely sealed liquid-free powersport battery which will not leak or corrode. Please verify your dimensions.THIS BATTERY DOES NOT FIT HD SOFTAILS

  • Extra cranking power, Increased service life, Impact resistant case and cover
  • Fits: (97-19) Electra Glide, Road Glide, Road King, Street Glide, Tri-Glide, Ultra Classic models
  • 6 1/2" L x 5"W x 6 3/4" HT Please verify your dimensions. THIS BATTERY DOES NOT FIT HD SOFTAILS
  • Every Battery is fully charged and tested before it leaves our warehouse. An analysis report is included so you can be confident your battery is ready to go.
  • Please verify vehicle fitment. (See additional pictures for fitment)

User questions & answers

Question: Will this fit a rzr
Answer: Yes it will. For RZR900 years 2011 thru 2013
Question: will this fit a 2003 harley davidson super glide
Answer: WILL THIS BATTERY FIT 2004 ELECTRIC GLIDE ULTRA CLASSIC
Question: What is the warrenty
Answer: The RG30L-WS Wicked Start Battery has a full one year warranty against manufacturers defects.
Question: What are the dimensions
Answer: Product Dimensions 6.6 x 5 x 6.9 inches

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