WinCheer 12V 5A Automotive Battery Charger, Portable Smart Battery Maintainer Fast Charging Repair Lead Acid Storage Charger for Car Motorcycle Boat Lawn Mower

High-Qualiy Battery Charger - This Automotive Battery Charger uses pulse-repair battery technology with a liquid crystal display, allowing you to visually observe the voltage and current and the internal temperature of the charger, making it easier to charge your battery.
Scope of Use - Do not charge the lithium battery. Suitable for battery lead acid 12V 4AH-100AH (AGM, gel, MF, SLA, VRLA), diagnostic and repair problems, extending battery life. Suitable for Cars, Motorcycles, Lawn Mowers or Boats.
Maintainer with LCD Screen - This Motorcycle Battery Charger includes an output and an input, the LCD displays the charging voltage and current, and the internal temperature of the charger. For problematic batteries, press the Repair button to pulse repair the battery.
Protect Battery Function - This Car Battery Charger has Reverse Current Protection, protects the battery from damage after a faulty connection, and has short-circuit protection. Automatic charging prevents the battery from overcharging. Therefore, you can connect the charger to the battery indefinitely.
Fully Automatic Battery Charger - This Battery Charger features microprocessor control (CPU), 3-stage automatic charging, Switchmode technology for polarity protection of the battery, output short circuit protection, non-battery link protection, overvoltage protection, Over temperature protection.