
GSP Battery Company & Factory Introduction
Take a quick look inside GSP Battery’s company, factory, and battery manufacturing capabilities.
GSP 12V 4A LiFePO4 Battery Charger
Designed for 12V LiFePO4 batteries, this charger provides reliable and efficient charging with 3-stage charging technology and multiple safety protections.

3-Stage Charging Technology
Smart 3-stage charging with Pre-Charge, Constant Current, and Constant Voltage modes for safe and reliable LiFePO4 battery charging.

4 Safety Protection Features
Built-in protection against over-temperature, reverse polarity, over-voltage, and short circuits for safer LiFePO4 battery charging.

How to Connect the LiFePO4 Battery Charger
Connect the AC input to grid power, then connect the DC output to the battery with correct polarity. Disconnect the charger after charging is complete.

Why Choose a LiFePO4 Battery Charger?
Designed for LiFePO4 batteries with reliable charging, BMS recovery support, efficient CC/CV charging, and battery protection for dependable performance.

