Battery Repair Charger with Vulcanization Removal Technique

– 6V/12V 4A Automatic Smart Battery Charger Maintainer with Cable Clamps for Lead Acid Batteries
– The most convenient way extend battery life during year-round battery maintenance or long-term storage
– 6-Stage Smart automatic charging process by MCU controller: desulfation, soft start, bulk, absorption, battery test, floating/trickle
– Backlit LCD display to indicate amount of stored power and monitor the whole charging progress
– Stops automatically when the battery is fully charged
– Intuitive LED indicators provide visual feedback and diagnostic information, even when in maintenance mode
– 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.
– 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
– Fireproof technology