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Red rectangular battery charger with LCD screen and cable connections

BFKK

BFKK Car Battery Charger Maintainer 6V 12V 6A Red car electronics accessory

SKU CH-HJGK-9R5QE

A fully-automatic smart charger and maintainer for 6 V and 12 V lead-acid batteries with 8-stage charging, LCD status display, and desulfation repair mode

  • Typeother
  • Fully automatic 6 A charging for 12 V lead-acid batteries
  • Backlit LCD shows real-time charging and battery status
  • 8-stage smart charging protects against excessive current damage
  • Pulse repair mode helps recover idle or old batteries
  • Compatible with AGM, GEL, SLA and flooded battery types

Smart 6V/12V Battery Maintainer

The BFKK charger is a fully automatic smart maintainer designed for 6V and 12V lead-acid batteries. It suits owners of motorcycles, cars, boats, lawn mowers, ATVs and other seasonal vehicles who need reliable trickle charging and maintenance. The unit also includes a desulfation function to help recover idle batteries. Lithium batteries are not supported.

6A Maximum Charge with Float Mode

At 12V the charger delivers up to 6A for faster charging, plus a 2A mode for slower fills, while 6V batteries charge at 2A. An eight-stage process monitors voltage in real time and adjusts current automatically, then switches to float maintenance once the battery is full. The repair pulse mode cannot revive a completely dead or physically damaged cell.

Backlit LCD and Safety-Focused Build

A backlit LCD shows charging and battery status clearly in varying light conditions. The automatic current regulation across eight stages protects against excessive current damage during the charging cycle. The device is intended solely for battery charging and maintenance, not for powering low-voltage electrical systems directly.

Highlights

  • Fully automatic 6 A charging for 12 V lead-acid batteries
  • Backlit LCD shows real-time charging and battery status
  • 8-stage smart charging protects against excessive current damage
  • Pulse repair mode helps recover idle or old batteries
  • Compatible with AGM, GEL, SLA and flooded battery types

Specifications

Typeother

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