17 Best 12 Battery Chargers in 2020

 

6 Amp 12V 6V Battery Charger Battery Detector 2-in-1 Automatic Trickle Charging with LCD Display and Clips Cable Auto 2 Amp Maintain

6 Amp 12V 6V Battery Charger Battery Detector 2-in-1 Automatic Trickle Charging with LCD Display and Clips Cable Auto 2 Amp Maintain

6 Amp 12V 6V Battery Charger Battery Detector 2-in-1 Automatic Trickle Charging with LCD Display and Clips Cable Auto 2 Amp Maintain - Full automatic battery charger — this is an automatic float charging charger works with all 6v and 12v agm/pb/sla/gel/atv lead-acid batteries, it is suitable for motorcycles, cars, automotive, automobile, riding lawn mowers, lawn tractor, atvs, rvs, watercraft, scooter, snowmobiles, camper, trolling motor, boats, etc. Automatic 4 stage fast charging — simply plug-in and let our advanced charging technology automatically monitor and maintain your battery (desulfation, bulk charge, absorption mode, float mode) allows for optimization of battery power, without the damage of overchargingif desulfation fails, charging will abort and the charging (yellow) led will flash. Full protection & good insulated clips — built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating the battery clips comes with good qualityjust get it with confidence. What you get, you will get a portable 6v 12v smart charger which can help to maintain your loss battery and extend the battery’s life, save your time and money any problems please contact us at the first time. Lcd display — the lcd screen displays the charge voltage and battery’s electricity which provides visual state-of-charge feedback and diagnostic information default setting 2a charging current, please press the “switch” to 6a(fast) charging current when you need(>45ah) when the battery is fully charged,(green) led will pulsing, the charger will automatically start maintain mode(2a).

 

Samlex America Solar SEC-1215UL SEC-UL Series 12V Battery Charger15 Amp

Samlex America Solar SEC-1215UL SEC-UL Series 12V Battery Charger,15 Amp

Samlex America Solar SEC-1215UL SEC-UL Series 12V Battery Charger,15 Amp - 2-year warranty / listed to ul standard ul-1564, emi compliant to fcc part 15(b), class b. Protections short circuit, overload, reverse battery connection and over temperature. Includes temperature sensor to prevent under/overcharging of battery if temperature varies extensivelyn. Automatic operation for all lead acid batteries flooded, agm or gel cell. Switch mode technology for high efficiency, lightweight and quiet operation.

 

LOHOTEK 6V12V 4A Automatic Smart Battery Charger Maintainer with Cable Clamps Smart Repair Charger for Car Boat Lawn Mower Sealed Lead Acid Battery Repair Battery

LOHOTEK 6V/12V 4A Automatic Smart Battery Charger Maintainer with Cable Clamps Smart Repair Charger for Car Boat Lawn Mower Sealed Lead Acid Battery Repair Battery

LOHOTEK 6V/12V 4A Automatic Smart Battery Charger Maintainer with Cable Clamps Smart Repair Charger for Car Boat Lawn Mower Sealed Lead Acid Battery Repair Battery - Worry-free keep your battery fully charged year-round without worry and zero overcharge please contact us at any time if you have any concern, we are always here for help. 6-stage smart charging 12v battery charger operated with 6 stages automatic charging process by mcu controller desulfation, soft start, bulk, absorption, battery test, floating/trickle to indicate quantity of electricity and monitor the whole charging progress stop automatically when the battery is fully charged intuitive led indicators provide visual feedback and diagnostic information, even when in maintenance mode and display screen shows the different charging status clearly. Maintain battery maintainer, the most convenient way extend battery life during year-round battery maintenance or long-term storage of your trucks, lawn mowers, cars, boats and more. Multiple protections 8 kinds of safety protection functions, such as overcurrent protection, reverse connection protection, short circuit protection, low-voltage protection, overvoltage protection, overheating protection, overcharge protection, and fireproof technology, effectively prevent burning products or damage to the human body. Compatibility works with all types of 6-volt and 12-volt lead-acid batteries, including gel, and agm, or any common automotive, marine, or maintenance-free battery.

 

NOCO Genius GENM3 12 Amp 3-Bank On-Board Battery Charger

NOCO Genius GENM3 12 Amp 3-Bank On-Board Battery Charger

NOCO Genius GENM3 12 Amp 3-Bank On-Board Battery Charger - A 12 amp (4 amp per bank) on-board battery charger for charging and maintaining three 12-volt batteries independently. Safely charge all types of lead-acid batteries from 20-120ah, including wet, gel, agm, and deep-cycle batteries. One of the most advanced battery chargers in its class, which is certified to ul1236, iso 8846, 33 cfr 183 410, plus backed by a 5-year . Rugged and waterproof construction capable of submersion down to 3-meters and rated ip68 and nema 6p. Advanced safety protection featuring spark-proof technology, plus reverse polarity, thermal, ignition, and overcharge protection.

 

UPG D1724 Sealed Lead Acid Battery Charger 6V12V Switchable Single-Stage With Alligator Clips

UPG D1724 Sealed Lead Acid Battery Charger (6V/12V Switchable Single-Stage With Alligator Clips)

UPG D1724 Sealed Lead Acid Battery Charger (6V/12V Switchable Single-Stage With Alligator Clips) - Alligator clips. 6v/12v switchable single stage charger. For use with sealed lead acid batteries. Upg d1724 sealed lead acid battery charger. 6v/12v switchable single-stage with alligator clips.

 

Schumacher SC1359 612V Fully Automatic Battery Charger and 15A Maintainer

Schumacher SC1359 6/12V Fully Automatic Battery Charger and 15A Maintainer

Schumacher SC1359 6/12V Fully Automatic Battery Charger and 15A Maintainer - Reverse hook-up protection ensures charger will not operate if clamps are reversed. Features 15a to charge and 3a to maintain your battery. Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life. Auto voltage detection automatically detects 6 or 12v batteries. Charges compatible battery types, including standard, agm and deep-cycle batteries.

 

Battery Tender 12V 800mA Selectable Lead AcidLithium Battery Charger

Battery Tender 12V, 800mA Selectable Lead Acid/Lithium Battery Charger

Battery Tender 12V, 800mA Selectable Lead Acid/Lithium Battery Charger - Sparkproof, battery tender checks for a correct connection before giving power. Reversed hook-up protection, battery tender checks for a correct connection before giving power. 5 year industry leading warranty. 12v, 800ma selectable lead acid/lithium battery charger it will keep your battery fully charged so that it is ready to go when you are. Connect it and forget it once connected, the battery tender charger manages your battery’s health on it’s own.

 

Ampeak 21025A Smart Battery ChargerMaintainer 12V Fully Automatic with Engine Start

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

Ampeak 2/10/25A Smart Battery Charger/Maintainer 12V Fully Automatic with Engine Start - ▶Advanced & safety protection◀ led 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. ▶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). ▶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 new year gifts, automotive, motorcycle, marine, rv, powersport, lawn&garden, children toys, etc. ▶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.

 

NOCO Genius G15000 12V24V 15 Amp Pro-Series Battery Charger and Maintainer

NOCO Genius G15000 12V/24V 15 Amp Pro-Series Battery Charger and Maintainer

NOCO Genius G15000 12V/24V 15 Amp Pro-Series Battery Charger and Maintainer - Keep your battery fully charged without worry or overcharge simply plug-in and let our advanced charging technology automatically monitor and maintain your battery progressive repair mode for heavily sulfated 12v batteries. Use our advanced repair mode to reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. A powerful, professional grade battery charger and battery maintenance tool designed to recharge all types of batteries rapidly in workshops, garages or those you simply want the best. An optimized charge mode for safely charging and maintaining 12-volt lithium-ion batteries, and recommended with use on lithium batteries with an internal bms. Perfect for keeping your vehicles fully-charged and maintained during year-round battery maintenance or long-term storage for improved performance and longevity. Works with all types of 12-volt and 24-volt lead-acid batteries, including wet, gel, and agm, or any common automotive, deep-cycle, marine, or maintenance-free battery. One of the most advanced and safest battery chargers, including spark-proof technology, and reverse polarity protection, plus backed by our 5-year and endless accessories. Convert the battery charger into a 5-amp constant-current, constant-voltage power supply for maintaining onboard computer member during battery changes or as a dc power source.

 

CTEK 56-865 US 08 12 Volt Fully Automatic 6 Step Battery Charger

CTEK (56-865) US 0.8 12 Volt Fully Automatic 6 Step Battery Charger

CTEK (56-865) US 0.8 12 Volt Fully Automatic 6 Step Battery Charger - Fully automatic charging and maintenance in 6 steps maximizes battery life and performance. No sparks, short-circuit proof and reverse polarity protected makes it safe for all the vehicles electronics and easy to use. Water and dust resistant means it is safe to use in all climate situations. Patented maintenance charge for a unique combination of maximized life and performance. Numerous accessories simplifies using the same charger for multiple battery applications.

 

Foval 750mA Automatic Trickle Battery Charger 12V 075Amp Smart Battery Charger for Car Motorcycle Lawn Mower SLA AGM GEL CELL WET Lead Acid Batteries

Foval 750mA Automatic Trickle Battery Charger 12V 0.75Amp Smart Battery Charger for Car Motorcycle Lawn Mower SLA AGM GEL CELL WET Lead Acid Batteries

Foval 750mA Automatic Trickle Battery Charger 12V 0.75Amp Smart Battery Charger for Car Motorcycle Lawn Mower SLA AGM GEL CELL WET Lead Acid Batteries - (Safety with etl listed) spark proof during lead connection, reverse polarity protected and includes a 8 foot output cord and 2 year warranty. Perfect for all lead-acid, flooded or sealed maintenance free batteries (agm and gel cell), also complete 4-step charging program (initialization, bulk charge, absorption mode, float mode). Intuitive led indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. Small size 39 x 24 x 125 in and suitable for most vehicles adapts to all kinds of 12v battery for automobiles, motorcycles, atvs, personal watercraft, rvs, boats, airplanes, golf carts, back-up generator systems lawn mower, etc, batteries using either the ring or alligator connectors, automatically switches to float, maintenance voltage after fully charging the battery. It will chtain your battery so that it is ready to go when you are it’s lightweight, fully automatic and easy to use.

 

PALADIN Solar Car Battery Charger 12V 24W Battery Trickle Charger MaintainerWheather-Resistant Solar Panel Power ChargerPortable Backup for Automotive Motorcycle Boat Marine RVTrailer2 Pack

PALADIN Solar Car Battery Charger, 12V 2.4W Battery Trickle Charger Maintainer,Wheather-Resistant Solar Panel Power Charger,Portable Backup for Automotive, Motorcycle, Boat, Marine, RV,Trailer(2 Pack)

PALADIN Solar Car Battery Charger, 12V 2.4W Battery Trickle Charger Maintainer,Wheather-Resistant Solar Panel Power Charger,Portable Backup for Automotive, Motorcycle, Boat, Marine, RV,Trailer(2 Pack) - 【Environmental protection】 the solar power trickle charger is environmental-friendly, sustainable, and is safe for maintaining the batteries of cars, motorcycles, and recreational vehicles with its built-in blocking diode, this prevents reverse charging that can harm the performance of your battery. 【Widely used】the solar power trickle charger is designed for maintaining 12v batteries for cars, motorcycles, and recreational vehicles. 【Easy to install】 the solar panel is easy to mount on the windshield or dashboard with the mounting suction cups (included) connect to your 12v battery using the battery clamps (included) and let it charge easy to install and completely maintenance-free. 【Amorphous solar panel】the amorphous solar panel charges in direct or low sunlight conditions. 【weather resistant】weather-resistant design to weather the elements with a high-impact plastic housing that can withstand rain, snow, sleet and other extreme weather conditions.

 

VMAX 15Amp 7-Stage 12-Volt Microprocessor Controlled Fully Automatic Smart Battery ChargerTenderMaintainer for UB UPG SLA 12 Volt 50Ah-300Ah

VMAX 15Amp 7-Stage 12-Volt Microprocessor Controlled Fully Automatic Smart Battery Charger/Tender/Maintainer for UB UPG SLA 12 Volt 50Ah-300Ah

VMAX 15Amp 7-Stage 12-Volt Microprocessor Controlled Fully Automatic Smart Battery Charger/Tender/Maintainer for UB UPG SLA 12 Volt 50Ah-300Ah - 15 amperes smart charger for any 12 volt agm, gel, sla or wet(fla) batteries charges and maintains any lead-acid battery from 40ah-300ah. The vmax bc1215 utilizes the latest technology in agm, gel and flooded lead-acid mc (microprocessor controlled) battery charging. The bc1215 is ideal for use with 60-225ah batteries (4-15hr est charging time), yet capable of charging up to 300ah batteries in 24 hours. Fully automatic smart agm/gel/sla 15 amp 7-stage 12v battery charger charges, maintains, and reconditions your battery. Float voltage 138v with pulse feature.

 

NOCO GENIUS1 1-Amp Fully-Automatic Smart Charger 6V And 12V Battery Charger Battery Maintainer And Battery Desulfator With Temperature Compensation

NOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, And Battery Desulfator With Temperature Compensation

NOCO GENIUS1, 1-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, And Battery Desulfator With Temperature Compensation - Simple to set up and use, plug-in, connect to the battery, select a charge mode, and start charging your battery a fully-automatic, worry-free battery charger for year-round use. 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. Restore your battery, detects sulfation and acid stratification and restores lost 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, lawnmowers, atvs, tractors, trucks, suvs, boats, classic cars, hot rods, and more, you name it. Charge dead batteries, charges dead 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. Meet the genius1, similar to our g750, just better it’s 22% smaller and delivers over 30% more power and it’s simpler and easier to use than ever before.

 

Full Automatic Car Battery Charger 12V24V 10Amp Intelligent Pulse Repair Battery Charger Truck Motorcycle Charger

Full Automatic Car Battery Charger 12V/24V 10Amp Intelligent Pulse Repair Battery Charger Truck Motorcycle Charger

Full Automatic Car Battery Charger 12V/24V 10Amp Intelligent Pulse Repair Battery Charger Truck Motorcycle Charger - At last ,this charger is a very safety ,it have 4 protection , 1,reverse connection protection 2, low voltage protection 3, overheat protection 4,short circuit protection. This charger maximum current is 10a, it takes about 5-7 hours to fully charge a car battery. This charger can display charge voltage ,current,and electricity ,. This charger has 5 kinds of charge status,from constant current mode to constant voltage mode to float mode to trickle mode to idle mode and then stop charging ,the stop voltage is 141v. Except auto mode,this charger have manual mode ,it’s use the 163v to charge the battery,for emergency situations, fast charging ,and it’s better not charger long time at this mode , it will overcharge the battery.

 

12 Universal Volt Battery Charger 12V Charger for Kids Electric Ride-Ons Kids Trax Battery Power Unit Compatible with Ride On Toys

12 Universal Volt Battery Charger, 12V Charger for Kids Electric Ride-Ons Kids Trax Battery Power Unit Compatible with Ride On Toys

12 Universal Volt Battery Charger, 12V Charger for Kids Electric Ride-Ons Kids Trax Battery Power Unit Compatible with Ride On Toys - Whether the battery wire is connected or aging whether the power jack is loose or broken. When charging, charger will show green light. Model number lkc-120100. E input ac120v 0. 6a 50/60hz output 12v 1000ma reusable and fast charger can be used to charge 12v kids power wheels attention before buying this charger, please check whether the battery is damaged when the electric car is not used for more than 2-6 months, the battery is in insufficient voltage state. In this case, the battery needs to be replaced.

 

ECO-WORTHY Waterproof 10 Watts 12 Volts Epoxy Solar Panel Module with Diode 12V Battery Charger Camping

ECO-WORTHY Waterproof 10 Watts 12 Volts Epoxy Solar Panel Module with Diode 12V Battery Charger Camping

ECO-WORTHY Waterproof 10 Watts 12 Volts Epoxy Solar Panel Module with Diode 12V Battery Charger Camping - 【lightweight & portable】high quality epoxy resin, unique technology to make the components waterproof and strong, anti-wind and snow, increase the service life of solar panels dimensions 149686601in item weight 066lbs. 【Solar energy】this waterproof solar panel converts sunlight into electrical energy as 12 volt rechargeable battery solar charger it is energy saving, environmental friendly and pollution-free. 【Alligator clips】 color coded 3 feet wires with alligator clips make working with it easy and fun it is more convenient to charging 12v battery or using 12v load. 【Blocking diode installed】a blocking diode installed already in the backside to protect the solar panel from over-charging and anti-reverse charging to battery. 【Diy as your want】build your own powered models, charging small dc batteries, solar toys, solar lights, solar displays it can be used for teaching purpose it’s perfect devices for science project.





We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.