We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact rectangular 12V 6A battery charger with large LCD screen and red black clamps

BFKK

BFKK 12V 6A Smart Battery Charger Maintainer Car Electronics Accessory

SKU CH-E3X3-56GSX

Automatic 12 V 6 A charger maintains lead-acid and AGM batteries in cars, motorcycles and SUVs with a large LCD readout and flame-retardant housing

  • Charges 12V lead-acid and AGM batteries automatically
  • Adjusts voltage to ambient temperature for longer battery life
  • Large LCD shows voltage, current, temperature and charge percentage
  • Flame-retardant shell with overheat, overcurrent and short-circuit protection
  • Compact 5.79*3.15*2.36" size fits in a car trunk

12V 6A Smart Battery Charger Maintainer

This BFKK charger automatically recognises ambient temperature and adjusts voltage for 12V lead-acid, AGM, gel and start-stop batteries. It suits cars, motorcycles, SUVs, engineering vehicles and boats. The unit stops charging when the battery is full and includes winter and summer modes for seasonal conditions.

Check battery type and voltage before ordering

The charger is designed only for 12V lead-acid based chemistries including AGM, gel and dry water types. It must not be used on lithium batteries or on completely dead cells. Verify your vehicle uses a compatible 12V battery and that the terminals are accessible for the supplied clamps.

Compact flame-retardant housing with large LCD

The case measures 5.79 by 3.15 by 2.36 inches and uses flame-retardant material with a grid vent for heat dissipation. A large LCD shows voltage, current, internal temperature, charge percentage and mode. Red and black clamps connect to positive and negative posts; disconnect mains power before removing clamps.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 68% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeOther

Questions about this item

Does the BFKK 12V 6A charger come with the clamps and cables needed to connect to a battery, or must they be purchased separately?

The unit includes the red and black clamps for connecting to the positive and negative poles, so no separate cables are required to start charging.

Should I choose a different amperage version for a motorcycle versus an SUV, or does the 6A model cover both?

The 6A output is designed for 12V lead-acid, AGM, gel and start-stop batteries found in motorcycles, cars, SUVs and engineering vehicles, so one model suits all listed applications.

What does the 6A rating mean when the charger is connected to a typical car battery in everyday use?

It delivers up to 6 amps of charging current, automatically adjusting voltage for ambient temperature and switching to maintenance mode once the battery reaches full charge.

More in Car Audio Accessories & Wiring

Similar items