20 Best 12V Auto Battery Chargers
for March 2021

Last Updated On January 31, 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

9.8

SCORE

NOCO GENIUS10

10-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator With Temperature Compensation

by NOCO

What We like

Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts

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Product Features

Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more
Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life
Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge
Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates
GENIUS10 - Similar to our G7200, just better. It's 17% smaller and delivers 115% more power. It's the all in one solution battery charger, a battery maintainer, trickle charger, plus battery desulfator

Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. a fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge Genius10 - similar to our g7200, just better. it's 17% smaller and delivers 115% more power. it's the all in one solution battery charger, a battery maintainer, trickle charger, plus battery desulfator Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life Enjoy precision charging - an integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, atvs, lawn tractors, trucks, suvs, boats, pwcs, classic cars, and more Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, agm, and maintenance-free, plus lithium-ion batteries

9.8

SCORE

NOCO GENIUS2

2-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator With Temperature Compensation

by NOCO

What We like

Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.

View Deal at Amazon

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Product Features

Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
Meet the GENIUS2 - Similar to our G1100, just better. It's 34% smaller and delivers 65% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more.
Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.

Enjoy precision charging - an integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Meet the genius2 - similar to our g1100, just better. it's 34% smaller and delivers 65% more power. it's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. a fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, atvs, lawn tractors, trucks, suvs, boats, pwcs, classic cars, and more. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, agm, and maintenance-free, plus lithium-ion batteries.

9.7

SCORE

NOCO GENIUS5

5-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator With Temperature Compensation

by NOCO

What We like

Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.

View Deal at Amazon

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Product Features

Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
Meet the GENIUS5 - Similar to our G3500, just better. It's 34% smaller and delivers 65% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more.
Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.

Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, atvs, lawn tractors, trucks, suvs, boats, pwcs, classic cars, and more. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Meet the genius5 - similar to our g3500, just better. it's 34% smaller and delivers 65% more power. it's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator. Enjoy precision charging - an integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. a fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, agm, and maintenance-free, plus lithium-ion batteries.

9.6

SCORE

BLACK+DECKER BM3B Fully Automatic 6V/12V Battery Charger/Maintainer with Cable Clamps and O-Ring Terminals

by Black & Decker

What We like

Easy connection to vehicle battery using battery clips and O-ring terminals

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Product Features

AC Low voltage compensation ensures maximum performance when used with an extension cord
Charges and maintains 12 volt and 6 volt AGM, GEL and WET batteries
Built-in circuit protection guards against overcharging, reverse polarity, or short circuit; ETL certified for performance and safety
Stops charging automatically when battery is fully charged or topped off, switching to float mode monitoring
Mounting bracket built-in to charger for convenient placement

Mounting bracket built-in to charger for convenient placement Charges and maintains 12 volt and 6 volt agm, gel and wet batteries Stops charging automatically when battery is fully charged or topped off, switching to float mode monitoring Ac low voltage compensation ensures maximum performance when used with an extension cord Built-in circuit protection guards against overcharging, reverse polarity, or short circuit; etl certified for performance and safety

9.6

SCORE

NOCO GENIUS1

1-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator With Temperature Compensation

by NOCO

What We like

Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.

View Deal at Amazon

more infoarrow_drop_down

Product Features

Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
Meet the GENIUS1 - Similar to our G750, just better. It's 35% smaller and delivers 35% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.

Enjoy precision charging - an integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. a fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, atvs, lawn tractors, trucks, suvs, boats, pwcs, classic cars, and more. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, agm, and maintenance-free, plus lithium-ion batteries. Meet the genius1 - similar to our g750, just better. it's 35% smaller and delivers 35% more power. it's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.

9.3

SCORE

Schumacher SC1280 15 Amp 3 Amp 6V/12V Fully Automatic Smart Battery Charger Maintainer for Marine and Automotive Batteries

by Schumacher

What We like

Features 15A to charge and 3A to maintain your battery

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Product Features

Automatically selects charge rate for charging and maintaining
Reverse hook-up protection ensures charger will not operate if clamps are reversed
Auto voltage detection automatically detects 6 or 12V batteries
Charges compatible battery types, including standard, AGM, gel and deep-cycle batteries

Automatically selects charge rate for charging and maintaining Auto voltage detection automatically detects 6 or 12v batteries Reverse hook-up protection ensures charger will not operate if clamps are reversed Charges compatible battery types, including standard, agm, gel and deep-cycle batteries

9.3

SCORE

CTEK

40-206 MXS 5.0 Fully Automatic 4.3 amp Battery Charger and Maintainer 12V (40-206)

by CTEK

What We like

Premium input and output cable with robust strain relief

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Product Features

Unique reconditioning mode, built-in temperature sensing capabilities
Input voltage 110-120 VAC
Completely sealed Unit, spark proof and reverse - polarity protected
Minimum battery voltage required: 2V

Unique reconditioning mode, built-in temperature sensing capabilities Minimum battery voltage required: 2v Completely sealed unit, spark proof and reverse - polarity protected Input voltage 110-120 vac

9.3

SCORE

Enhanced Edition Car Battery Charger 12V/8A 24V/4A Compatible Automotive Smart Portable Battery Charger Maintainer/Pulse Repair Charger Pack for Car, Motorcycle, Lawn Mower and More

Directtyteam Enhanced Edition Car Battery Charger 12V/8A 24V/4A Compatible Automotive Smart Portable Battery Charger Maintainer/Pulse Repair Charger Pack for Car

Motorcycle, Lawn Mower and More

by Directtyteam

What We like

TOTAL PROTECTION: The battery charger offers safety features including reverse-polarity protection, over-current protection, overload protection, over-voltage protection, over-charge protection, and over-temperature protection.

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Product Features

SIMPLE AND PRACTICAL TO USE: Using a backlit LCD display, the battery charger clearly and visibly shows LCD screen displays charging status and battery status; charge voltage, charge current, inside temperature, battery full summer mode, winter mode, etc.
HIGHLY COMPATIBLE FAST CHARGING: It works with SLA, WET, MF, FLOODED, GEL, VRLA, AGM, EFB batteries, meaning that it can be used for the batteries in cars, motorcycles, boats, mowers and others. Calcium type deep cycle automotive or marine 6Ah-150Ah 12V/ 6Ah-100Ah 24V battery. Upgrade enhanced 130W for faster charging.
MULTI FUNCTION INTELLIGENT CHARGING: Microprocessor-controlled - automatically adjusts the charge current and maintainability. automatically switching from fast charge, to top-off, then to trickle charge.Pulse repair function can help to repair your loss battery and extend battery life.

Highly compatible fast charging: it works with sla, wet, mf, flooded, gel, vrla, agm, efb batteries, meaning that it can be used for the batteries in cars, motorcycles, boats, mowers and others. calcium type deep cycle automotive or marine 6ah-150ah 12v/ 6ah-100ah 24v battery. upgrade enhanced 130w for faster charging. Multi function intelligent charging: microprocessor-controlled - automatically adjusts the charge current and maintainability. automatically switching from fast charge, to top-off, then to trickle charge.pulse repair function can help to repair your loss battery and extend battery life. Simple and practical to use: using a backlit lcd display, the battery charger clearly and visibly shows lcd screen displays charging status and battery status; charge voltage, charge current, inside temperature, battery full summer mode, winter mode, etc.

SCORE

Schumacher SC1281 100 Amp 30 Amp 6V/12V Fully Automatic Smart Battery Charger 100A Engine Starter and 30A Boost Maintainer and Auto Desulfator Advanced Diagnostic Testing

by Schumacher

What We like

Features 30A quick boost and 1H2:L1600A jump start, powerful enough to start SUVs, trucks and large batteries

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Product Features

Charges compatible battery types, including standard, AGM, gel and deep-cycle batteries
Battery and alternator tester provides charge level and helps diagnose electrical problems
Reverse hook-up protection ensures charger will not operate if clamps are reversed
Features multi-stage charging and auto-voltage detection for added precision, safety and battery life

Battery and alternator tester provides charge level and helps diagnose electrical problems Reverse hook-up protection ensures charger will not operate if clamps are reversed Features multi-stage charging and auto-voltage detection for added precision, safety and battery life Charges compatible battery types, including standard, agm, gel and deep-cycle batteries

SCORE

TACKLIFE T8-Newer Model 800A Peak 18000mAh Car Jump Starter with LCD Display (up to 7.0L Gas

5.5L Diesel Engine), 12V Auto Battery Booster with Smart Jumper Cable, Quick Charger

by TACKLIFE

What We like

POWERFUL & HEAVY DUTY - With 800amps peak current and all-metal clamps with thickening grips and heavy duty bolder cables, TACKLIFE T8 can jump start your vehicles up to 30 times in a single charge (7.0L gas or 5.5L diesel engine) .

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Product Features

LCD DISPLAY & COMPASS - The distinctive digital LCD screen can exactly show the remaining power of battery pack. The compass and 3 modes LED flashlight (SOS/Blink/Strobe) can help you find your way home when get lost in the wild.
ADVANCED PROTECTIONS - Intelligent jumper cable with indicating red/green lights and manually operable "BOOST" button makes your operations much easier than normal jumper cables. Featured with 8 protections including mistake-proof, spark-proof and reverse polarity protection, it can safely connect to any batteries.
WHAT YOU GET - TACKLIFE T8 jump starter, smart jumper cables, wall charger, car charger, USB cable, cigarette lighter socket adapter, user manual. It can be used for cars, motor, watercraft, ATV, UTV, yacht, snowmobile, 2-years replacement worry-free.
FAST CHARGING PORTS - 18000mAh capacity and dual smart USB outputs(5V/2.1A, 5V 2.4A/9V 2A) can fully charge your laptops, smartphones, tablets, and other devices fast and safe. 12V 10A DC port which can offer power for other car accessories.

What you get - TACKLIFE t8 jump starter, smart jumper cables, wall charger, car charger, usb cable, cigarette lighter socket adapter, user manual. it can be used for cars, motor, watercraft, atv, utv, yacht, snowmobile, 2-years replacement worry-free. Fast charging ports - 18000mah capacity and dual smart usb outputs(5v/2.1a, 5v 2.4a/9v 2a) can fully charge your laptops, smartphones, tablets, and other devices fast and safe. 12v 10a dc port which can offer power for other car accessories. Advanced protections - intelligent jumper cable with indicating red/green lights and manually operable "boost" button makes your operations much easier than normal jumper cables. featured with 8 protections including mistake-proof, spark-proof and reverse polarity protection, it can safely connect to any batteries. Lcd display & compass - the distinctive digital lcd screen can exactly show the remaining power of battery pack. the compass and 3 modes led flashlight (sos/blink/strobe) can help you find your way home when get lost in the wild.

8.9

SCORE

Schumacher SC1285 200A 12V Automatic Battery Charger and Engine Starter

by Schumacher

What We like

Color -coded clamps for top and side mount battery posts

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Product Features

6-Ft. Power cord & output cables for a total 12-ft reach
Heavy-duty Steel case with handle
LEDs display charging status
Heavy-duty transformer

Heavy-duty steel case with handle Heavy-duty transformer Leds display charging status 6-ft. power cord & output cables for a total 12-ft reach

8.9

SCORE

Schumacher SP1297 3 Amp 6V/12V Fully Automatic Smart Battery Charger Maintainer and Auto Desulfator Auto 6V/12V Battery Detection For Cars

Motorcycles, Lawn Tractors, Power Sports, Marine Batteries

by Schumacher

What We like

Includes hook attachment to hang outside the work area for safety and convenience

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Product Features

Reverse hook-up protection prevents the charger from operating if the clamps are reversed
Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life
Delivers 3A to charge and maintain your motorcycle, car and marine battery
Float-mode monitoring automatically maintains optimum battery charge

Float-mode monitoring automatically maintains optimum battery charge Delivers 3a to charge and maintain your motorcycle, car and marine battery Reverse hook-up protection prevents the charger from operating if the clamps are reversed Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life

8.8

SCORE

Schumacher SC1359 15 Amp 3 Amp 6V/12V Fully Automatic Smart Battery Charger Maintainer Auto Desulfator Auto 6V/12V Battery Detection For Cars

Trucks, SUVs, Marine, RV Batteries

by Schumacher

What We like

Features 15A to charge and 3A to maintain your battery

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Product Features

Auto voltage detection automatically detects 6 or 12V batteries
Reverse hook-up protection ensures charger will not operate if clamps are reversed
Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life
Charges compatible battery types, including standard, AGM and deep-cycle batteries

Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life Charges compatible battery types, including standard, agm and deep-cycle batteries Auto voltage detection automatically detects 6 or 12v batteries Reverse hook-up protection ensures charger will not operate if clamps are reversed

8.8

SCORE

NOCO GENIUS2X2

2-Bank, 4-Amp (2-Amp Per Bank) Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator with Temperature Compensation

by NOCO

What We like

Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.

View Deal at Amazon

more infoarrow_drop_down

Product Features

Meet the all-new GENIUS2X2 - a two-bank battery charger, battery maintainer, trickle charger, and battery desulfator - the perfect all-in-one solution for battery maintenance.
Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.

Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, agm, and maintenance-free, plus lithium-ion batteries. Enjoy precision charging - an integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Multiple banks - a two-bank battery charger maintainer rated a 4-amps - 2-amps per bank - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, atvs, rvs, lawn mowers, lawn tractors, trucks, and more. Meet the all-new genius2x2 - a two-bank battery charger, battery maintainer, trickle charger, and battery desulfator - the perfect all-in-one solution for battery maintenance. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. a fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.

8.7

SCORE

Schumacher SC1320 6 Amp 2 Amp 6V/12V Fully Automatic Battery Charger Maintainer Auto Desulfator Auto 6V/12V Battery Detection For Cars

Trucks, SUVs, RV Batteries

by Schumacher

What We like

Provides 6A to charge and maintain your battery

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Product Features

Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life
Auto voltage detection automatically detects 6 or 12V batteries
Built with a rugged case and classic transformer
Reverse hook-up protection ensures charger will not operate if clamps are reversed

Auto voltage detection automatically detects 6 or 12v batteries Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life Reverse hook-up protection ensures charger will not operate if clamps are reversed Built with a rugged case and classic transformer

8.7

SCORE

SUNER POWER 12V Solar Car Battery Charger & Maintainer

Portable 12W Solar Panel Trickle Charging Kit for Automotive, Motorcycle, Boat, Marine, RV, Trailer, Powersports, Snowmobile, etc

by SUNER POWER

What We like

[Durable & Strong] Covered with premium strong solar glass which could stand high loads, as well as durable upgraded ABS frame, well built for years!

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Product Features

[Charge Anywhere] The solar charger converts light energy from sun into 12 volt DC electricity and transported to rechargeable batteries. The charger will generate electricity current to trickle charge battery as long as there is sufficient sunlight available. US Patent Pending!
[Charger & Maintainer] The product is a solar powered battery charger and maintainer, safely charges and maintains Wet, Gel, SLA, AGM and Deep Cycle batteries, etc. Also, perfect for any cars, motorcycle, boat, marine, tractor, RV, Powersports, snowmobile, truck, etc.
[Reverse Protection] The solar charger will not damage or over charge your battery, similarly, built-in blocking diode prevents reverse discharge, make sure no drain of your battery.

[reverse protection] the solar charger will not damage or over charge your battery, similarly, built-in blocking diode prevents reverse discharge, make sure no drain of your battery. [charge anywhere] the solar charger converts light energy from sun into 12 volt dc electricity and transported to rechargeable batteries. the charger will generate electricity current to trickle charge battery as long as there is sufficient sunlight available. us patent pending! [charger & maintainer] the product is a solar powered battery charger and maintainer, safely charges and maintains wet, gel, sla, agm and deep cycle batteries, etc. also, perfect for any cars, motorcycle, boat, marine, tractor, rv, powersports, snowmobile, truck, etc.

8.7

SCORE

POWOXI Solar Panel

12V 20W Magnetic Solar Battery Charger Maintainer, Bult-in Intelligent Charge Controller, Waterproof Solar Trickle Charger Alligator Clip for Car RV Motorcycle Marine, etc.

by POWOXI

What We like

Ultra thin, Lightweight but DurableThe internal structure of other flexible solar panel is easily broken, resulting in lower conversion efficiency. We use two sturdy materials to wrap the solar battery charger and cover them with professional solar glass to solve this problem. Excellent aging resistance, high temperature resistance and not easy to deform. Windproof, rainproof, free maintenance for outdoor use.

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Product Features

Unique Super Magnetic6 magnets of the solar panel quickly and firmly install the solar panel to the position you need. 4 stainless steel rings are convenient for fixing the 12 volt solar battery charger with rope. Stay away from the trouble that the suction cup is easy to fall after long-term use. SAE cable, plug and play.
Built-in Intelligent Solar ControllerImprove the charging efficiency by 20%. More importantly, it does not consume power. Not working at night, automatically re-work during the day. Solar panel kit can not only intelligently control charging and discharging to extend battery life, but also have full protections such as overload protection, short circuit protection, lightning protection, undervoltage protection, overcharge protection, and reverse polarity protection.
Smart Indicator Light3 color changes of the indicator light, easy to understand the current working status of the solar battery charger and no longer confused. Blue: in the sun, red: charging, green: fully charged

Smart indicator light3 color changes of the indicator light, easy to understand the current working status of the solar battery charger and no longer confused. blue: in the sun, red: charging, green: fully charged Built-in intelligent solar controllerimprove the charging efficiency by 20%. more importantly, it does not consume power. not working at night, automatically re-work during the day. solar panel kit can not only intelligently control charging and discharging to extend battery life, but also have full protections such as overload protection, short circuit protection, lightning protection, undervoltage protection, overcharge protection, and reverse polarity protection. Unique super magnetic6 magnets of the solar panel quickly and firmly install the solar panel to the position you need. 4 stainless steel rings are convenient for fixing the 12 volt solar battery charger with rope. stay away from the trouble that the suction cup is easy to fall after long-term use. sae cable, plug and play.

8.7

SCORE

Automotive Battery Charger 12V/8A 24V/4A Trickle Charger Smart Automatic Battery Charger for Car Motorcycle Boat Marine Lawn Mower SLA ATV RV SUV Wet AGM Gel Cell Lead Acid Battery by YONHAN

by YONHAN

What We like

[SAFE CHARGING] Our battery charger/maintainer is spark-proof during lead connection and automatically detects reverse polarity to ensure a correct, locked-in connection before providing power.

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Product Features

[AUTOMATIC CHARGING] Automatically detects 12 volt or 24 volt batteries, monitors the whole charging process automatically by microprocessor-controlled program, 24V 12V battery charger ensures an adaptive charge process with maximum safety, automatically stop when the battery is fully charged.
[REPAIR MODE] Car battery charger automatic sulfating and acid stratification detection, the advanced repair mode can repair and reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity.
[COMPATIBILITY] Works with all types 12V and 24V lead-Acid batteries that within 6-150Ah(12V), 6-100Ah(24V), including AGM, GEL, SLA, Flooded (WET), or any common automotive, deep-cycle, marine, or maintenance-free battery. The automotive battery charger is compatible with all types of vehicles - charges and maintains cars, trucks, motorcycles, lawn mowers, tricycles, electric vehicles, agricultural vehicles, off-road vehicles, pickup trucks, boats, yachts, motorboats, and more - you name it.

[repair mode] car battery charger automatic sulfating and acid stratification detection, the advanced repair mode can repair and reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. [automatic charging] automatically detects 12 volt or 24 volt batteries, monitors the whole charging process automatically by microprocessor-controlled program, 24v 12v battery charger ensures an adaptive charge process with maximum safety, automatically stop when the battery is fully charged. [compatibility] works with all types 12v and 24v lead-acid batteries that within 6-150ah(12v), 6-100ah(24v), including agm, gel, sla, flooded (wet), or any common automotive, deep-cycle, marine, or maintenance-free battery. the automotive battery charger is compatible with all types of vehicles - charges and maintains cars, trucks, motorcycles, lawn mowers, tricycles, electric vehicles, agricultural vehicles, off-road vehicles, pickup trucks, boats, yachts, motorboats, and more - you name it.

8.6

SCORE

TowerTop 2/8/15A 12V Smart Battery Charger/Maintainer Fully Automatic with Winter Mode

by TowerTop

What We like

Advanced Winter Charging ModeSpecialized design for charging battery in winter weather conditions to sustain a longer life of battery and to ensure perfect charging.

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Product Features

Versatility & Efficient 2A/8A/15A/Auto charging rate, fully automatic high frequency charging for all types of 12V lead acid batteries, including GEL, AGM and STD. Automatically selects charge rate for charging and maintaining (Do not charge a frozen or battery that has gone below 3V).
Multi-Protection Microprocessor-controlled, with multi-stage charging for added precision, safety and battery life. Including Over Voltage, Over Heat, Overtime Charging, Short Circuit and Reverse Polarity.
Complete 7-step Charging ProgramDesulphation, Soft Start, Bulk Charge, Absorption, Battery Test, Recondition and Floating, allow for optimization of battery power, without overcharging or damaging.
LCD Screen DisplayThe battery charger equipped with advanced LCD Display. LCD screen displays charging status, charging current, voltage, battery type and error information with easy to understand icons.

Versatility & efficient 2a/8a/15a/auto charging rate, fully automatic high frequency charging for all types of 12v lead acid batteries, including gel, agm and std. automatically selects charge rate for charging and maintaining (do not charge a frozen or battery that has gone below 3v). Complete 7-step charging programdesulphation, soft start, bulk charge, absorption, battery test, recondition and floating, allow for optimization of battery power, without overcharging or damaging. Multi-protection microprocessor-controlled, with multi-stage charging for added precision, safety and battery life. including over voltage, over heat, overtime charging, short circuit and reverse polarity. Lcd screen displaythe battery charger equipped with advanced lcd display. lcd screen displays charging status, charging current, voltage, battery type and error information with easy to understand icons.

7.8

SCORE

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

Alternator Check, Cable Clamps

by Black & Decker

What We like

Features a patented alternator check which indicates if the alternator is maintaining battery level; ETL Certified for performance and safety

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Product Features

Equipped with reverse polarity protection; LCD screen displays charging status and battery status with easy to understand icons
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 15 amp bench battery charger maintains and charges any agm, gel, or wet automotive or marine 12v battery Battery reconditioning feature helps extend battery life; 40 amp engine start helps start your vehicle in about 90 seconds Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, to trickle charge

7.6

SCORE

SUHU Car Battery Charger

12V/8A 24V/4A Smart Automatic Battery Charger Automotive Trickle Charger for Car Truck Motorcycle Lawn Mower Boat Marine RV SUV ATV SLA Wet AGM Gel Cell Lead Acid Battery

by SUHU

What We like

Safety ChargingAdopt ABS flame-retardant shell, fireproof, electric shock, corrosion resistant, solid and durable, Built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. Smart LCD display shows the charging status and battery status to make you more assured of charging

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Wide Application This intelligent battery charger is designed for all types 12V and 24V lead-Acid batteries that within 6-150Ah(12V), 6-100Ah(24V), including AGM, GEL, SLA, Flooded (WET), or any common automotive, deep-cycle, marine, or maintenance-free battery. Note: Lithium battery is prohibited. Compatible with all types of vehicles - charges and maintains, electric vehicles agricultural vehicles, off-road vehicles, pickup trucks, boats, yachts, motorboats, and more
Automatic ChargingAutomatic detection of 12V or 24V battery, automatic monitoring of the entire charging process through a microprocessor-controlled program. Automatically adjust the charging current, easy to deal with a variety of harsh voltage environments. This 24V 12V car battery charger ensure the adaptive charging process, with maximum safety, and automatically stop when the battery is fully charged
Effective Reparation ModeAutomatic sulfa-ting and acid stratification detection, One Key to Repair, Activate Battery, Pulse repair function can help to repair your loss battery and extend battery life. Note: It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new

Automatic chargingautomatic detection of 12v or 24v battery, automatic monitoring of the entire charging process through a microprocessor-controlled program. automatically adjust the charging current, easy to deal with a variety of harsh voltage environments. this 24v 12v car battery charger ensure the adaptive charging process, with maximum safety, and automatically stop when the battery is fully charged Wide application this intelligent battery charger is designed for all types 12v and 24v lead-acid batteries that within 6-150ah(12v), 6-100ah(24v), including agm, gel, sla, flooded (wet), or any common automotive, deep-cycle, marine, or maintenance-free battery. note: lithium battery is prohibited. compatible with all types of vehicles - charges and maintains, electric vehicles agricultural vehicles, off-road vehicles, pickup trucks, boats, yachts, motorboats, and more Effective reparation modeautomatic sulfa-ting and acid stratification detection, one key to repair, activate battery, pulse repair function can help to repair your loss battery and extend battery life. note: it can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new

7.5

SCORE

MOOCK 2000A Peak 20800mAh Lithium Car Jump Starter for Up to 10.0L Gas or 7.0L Diesel Engine, 12V Auto Battery Booster Pack Portable Phone Charger with USB Charge, Built-in LED Light

M MOOCK MOOCK 2000A Peak 20800mAh Lithium Car Jump Starter for Up to 10.0L Gas or 7.0L Diesel Engine

12V Auto Battery Booster Pack Portable Phone Charger with USB Charge, Built-in LED Light

by M MOOCK

What We like

ADVANCED PROTECTION TECHNOLOGY: Intelligent jumper clamps of jump starter with safety protection including over-current protection, overload protection, over-voltage protection, over-charge protection and high-temperature protection will effectively keep you and your vehicles away from danger.

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Product Features

EXTERNAL BATTERY CHARGER: With 20800mAh battery capacity and smart USB charging ports,it be used to recharge any personal mobile devices like smartphones, tablets, or any other USB device. It's not only a battery booster but also a portable battery backup.
POWERFUL BATTERY JUMPER: This emergency jump starter offers 2000a peak current to start 12V engine vehicles (up to 10.0L Gas or 7.0L Diesel), works for your cars, trucks, motorcycles, boats, SUVS, lawn mowers, yachts, ATVs, SUVs and etc.
CAR LIFE SAVER: This LED Flashlight has bright, strobe and SOS modes which is handy for daily, outdoor activities and emergencies to use, meets all your various needs.

Powerful battery jumper: this emergency jump starter offers 2000a peak current to start 12v engine vehicles (up to 10.0l gas or 7.0l diesel), works for your cars, trucks, motorcycles, boats, suvs, lawn mowers, yachts, atvs, suvs and etc. Car life saver: this led flashlight has bright, strobe and sos modes which is handy for daily, outdoor activities and emergencies to use, meets all your various needs. External battery charger: with 20800mah battery capacity and smart usb charging ports,it be used to recharge any personal mobile devices like smartphones, tablets, or any other usb device. it's not only a battery booster but also a portable battery backup.

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Automotive Battery Charger 12V/8A 24V/4A Trickle Charger Smart Automatic Battery Charger for Car Motorcycle Boat Marine Lawn Mower SLA ATV RV SUV Wet AGM Gel Cell Lead Acid Battery by YONHAN

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TowerTop 2/8/15A 12V Smart Battery Charger/Maintainer Fully Automatic with Winter Mode

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