10 Best Automotive Battery Chargers

After analyzing 138 products, scanning 795 reviews, spending more than 36 hours of research and speaking with our test users, we think the Battery Tender Plus 021-0128 is the one of the Best Automotive Battery Charger on the market.

# Image Name Brand Price
1 Battery Tender Plus 021-0128 Battery Tender Plus 021-0128, 1.25 Amp Battery Charger is a Smart Charger, it will Fully Charge and Maintain a Battery at Proper Storage Voltage without the Damaging Effects Caused by Trickle Chargers
(Editor’s Choice)
Battery Tender $$$$$ Check price
2 NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger
(Best value for the money)
NOCO $$$$$ Check price
3 BLACK+DECKER BC15BD 15 Amp Bench Battery Charger with 40 Amp BLACK+DECKER BC15BD 15 Amp Bench Battery Charger with 40 Amp Engine Start and Alternator Check BLACK+DECKER $$$$$ Check price
4 Schumacher (SE-2352-CA) 12V 200 Amp Automatic Wheel Battery Charger with Schumacher (SE-2352-CA) 12V 200 Amp Automatic Wheel Battery Charger with Engine Start Schumacher $$$$$ Check price
5 STANLEY J5C09 Jump Starter: 1000 Peak/500 Instant Amps STANLEY J5C09 Jump Starter: 1000 Peak/500 Instant Amps, 120 PSI Air Compressor STANLEY $$$$$ Check price
6 Schumacher SC1309 2/6/40/200A 6V/12V DOE Battery Charger and Maintainer Schumacher SC1309 2/6/40/200A 6V/12V DOE Battery Charger and Maintainer Schumacher $$$$$ Check price
7 STANLEY BC25BS 25 Amp Bench Battery Charger with 75 Amp STANLEY BC25BS 25 Amp Bench Battery Charger with 75 Amp Engine Start and Alternator Check STANLEY $$$$$ Check price
8 Schumacher SC1305 6/2/10/50A 12V Fully Automatic Battery Charger/Engine Starter Schumacher SC1305 6/2/10/50A 12V Fully Automatic Battery Charger/Engine Starter Schumacher $$$$$ Check price
9 Schumacher SE-82-6 Dual-Rate 2/6 Amp Manual Battery Charger Schumacher SE-82-6 Dual-Rate 2/6 Amp Manual Battery Charger Schumacher $$$$$ Check price
10 DEWALT DXAEC80 30 Amp Bench Battery Charger with 80 Amp DEWALT DXAEC80 30 Amp Bench Battery Charger with 80 Amp Engine Start and 2 Amp Maintainer DEWALT $$$$$ Check price

Battery Tender Plus 021-0128 – Best Overall Automotive Battery Charger

Battery Tender Plus 021-0128
  • Fully automatic: The Battery Tender plus is a 1.25A battery charger designed to fully charge a battery and maintain It at proper storage voltage without the damaging effects caused by trickle chargers
  • Fast and efficient: This 1.25-Amp charger will charge as fast or faster than any 3-amp charger available
  • Convenient: Included is a quick connect harness for hard to reach areas. Ac power cord length is 6 feet - 18AWG, DC output cord length 4.5 feet - 18AWG, DC accessory length 1.5 feet - 18 AWG
  • Safe: reverse polarity protection to ensure user safety, red and green lights alternately flash in this condition
  • Included: The package includes Battery Tender ring terminals and alligator clips
  • Battery Tender Plus 12V - 1.25 Amp, Automatically switches from full charge to float charging mode
  • The Battery Tender Plus is a 1.25-amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers
  • Included is a quick connect harness for hard to reach areas. AC power cord length is 6 feet - 18AWG,DC output cord length 4.5 feet - 18AWG,DC accessory length 1.5 feet - 18 AWG
  • Temperature compensated to ensure optimum charge voltage according to ambient temperature
  • Battery Tender at 1.25-amp will charge as fast or faster than any 3-amp charger available, Reverse Polarity Protection to ensure user safety Red and Green Lights Alternately Flash in this condition
  • This item is not California or Oregon energy compliant.
  • To purchase charger if you live in California or Oregon please see attery Tender 022-0185G Charger/Maintainer
  • The package includes Battery Tender Ring Terminals and Alligator Clips

NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger – Best Budget Automotive Battery Charger

NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger
  • A 6-volt and 12-volt battery charger and maintainer for lead-acid batteries up to 120 amp-hours
  • An ultra-safe design featuring spark-proof technology, as well as reverse polarity and overcharge protection
  • Safely charge automotive, marine, RV, powersport and lawn & garden batteries, as well as, AGM and deep-cycle batteries. Types of Batteries - Suitable for Wet Cell (Flooded), Gel Cell, Calcium, Lithium-Ion, AGM, Enhanced Flooded Battery or any Maintenance-Free Battery
  • Actively monitors the batteries health and repairs discharged and sulfated batteries for improved battery life
  • Charge a motorcycle, snowmobile, ATV, personal watercraft, lawn mower and more, or simply maintain all types of vehicles

BLACK+DECKER BC15BD 15 Amp Bench Battery Charger with 40 Amp

BLACK+DECKER BC15BD 15 Amp Bench Battery Charger with 40 Amp
  • 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
  • Perfect for motor homes, jet skis, lawn tractors and generators

Schumacher (SE-2352-CA) 12V 200 Amp Automatic Wheel Battery Charger with

Schumacher (SE-2352-CA) 12V 200 Amp Automatic Wheel Battery Charger with
  • Microprocessor controlled fully automatic battery charger
  • Features three settings: 6 to 2 ampere charge/maintain, 35 ampere boost, and 200 ampere engine start
  • Temperature overload protection
  • LED indicators. Float mode monitoring ─ automatically maintains optimum battery charge
  • Includes heavy-duty clamps

STANLEY J5C09 Jump Starter: 1000 Peak/500 Instant Amps

STANLEY J5C09 Jump Starter: 1000 Peak/500 Instant Amps
  • 500 Instant Starting Amps/ 1000 PEAK Battery Amps
  • Offers both 12-volt and USB outlets to charge personal electronics
  • High-powered LED light that rotates 270 degrees
  • 120 PSI Compressor with Backlight Gauge
  • Reverse polarity alarm to alert when there is an improper connection
  • When the unit is not in use, we recommend that the battery is charged at least every 30 days.

Schumacher SC1309 2/6/40/200A 6V/12V DOE Battery Charger and Maintainer

Schumacher SC1309 2/6/40/200A 6V/12V DOE Battery Charger and Maintainer
  • 200A engine start for immediate starts
  • 40A boost rate for a quick energy boost
  • Microprocessor-controlled to automatically adjust the amperage rate to charge and maintain
  • 12-foot total reach, with 6-foot power cord and 6-foot output cables
  • 8-gauge output cables stay flexible in cold weather

STANLEY BC25BS 25 Amp Bench Battery Charger with 75 Amp

STANLEY BC25BS 25 Amp Bench Battery Charger with 75 Amp
  • 25 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; 75 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

Schumacher SC1305 6/2/10/50A 12V Fully Automatic Battery Charger/Engine Starter

Schumacher SC1305 6/2/10/50A 12V Fully Automatic Battery Charger/Engine Starter
  • 50A engine start; 10A boost mode; and 6<>2A charging and maintaining
  • Microprocessor controlled to automatically adjust the amperage rate to charge and maintain
  • Multi-stage charging for added precision, safety and battery life
  • Float mode monitoring automatically maintains optimum battery charge
  • Reverse hook-up protection helps prevent damage to battery and charger. Refer to the PDF attached below in Technical Specification for User Manual

Schumacher SE-82-6 Dual-Rate 2/6 Amp Manual Battery Charger

Schumacher SE-82-6 Dual-Rate 2/6 Amp Manual Battery Charger
  • Two-in-one charger provides 6-amp manual and 2-amp trickle charger for 6 and 12 volt batteries
  • 2 amp rating is excellent for trickle charging batteries in motorcycles, snowmobiles, lawnmowers and garden tractors
  • Can be switched to 6 amp medium rate charging for larger batteries in 6-8 hours
  • 2 amp trickle charge for motorcycle and small automotive batteries in 3-8 hours
  • 6 amp rate charges 33% faster than 4 amp model
  • This product cannot be shipped to Oregon or California
  • Not compatible with the WM-12 or EC-25 quick connect cables

DEWALT DXAEC80 30 Amp Bench Battery Charger with 80 Amp

DEWALT DXAEC80 30 Amp Bench Battery Charger with 80 Amp
  • 30 Amp continuous output, 80 Amp engine start
  • Dual battery capability - charge two batteries at once (extra charging cables not included)
  • Battery voltage check - Battery recondition - Alternator check functions
  • Pass through 120V AC and USB power outlets
  • Heavy duty cables and powder coated metal clamps and reverse polarity alarm
  • Note: Please refer the user manual below for better use

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