12V 4A Car Battery Charger - Trickle Charger for Cars, Motorcycles, Boats, and Lawnmowers

Key Features

• 🔋【Fully Automatic Car Battery Charger】12V Pb/ SLA/ VRLA/ GEL/ AGM lead acid battery charger tender, operated with With pulse repair function: For lead-acid batteries that cannot be charged due to moderate and mild vulcanization, the pulse repair mode can be used to repair and activate the battery, which can reduce the vulcanization phenomenon to a certain extent and make it charge normally.
• 🔋【Multi-Protection Battery Charger】Equipped with multiple protection features to protecty LiFePO4 batteries from over-charging,short-circuiting,over-heating and reverse polariyt etc.provingding your with peace of mind while charging your batteries.
• 🔋【Universal Compatibility Charger 】The 12V car charger Suitable for charging cars, motorcycles, trucks, agricultural vehicles, engineering vehicles, dry batteries, water batteries, lead-acid batteries, start-stop batteries, lithium batteries, etc.
• 🔋【LCD Screen Display Smart Charger Battery】The battery charger maintainer provides you with the status of the charging directly and diagnostic information, even when in maintenance mode.LCD screen displays charging voltage/current, charging mode, battery type. When the charger is turned on, it restores the last settings used, making your life easier.
• 🔋【Easy to Use】Clip the red & black cables to the battery's positive & negative terminal respectively; Plug in the power source to start charging; Disconnect when screen shows FUL; Comes w/ instruction manual for clear & precise instructions