B3 20W 1.6A LiPo Charger for 2S 3S 7.4V 11.1V Lithium LiPo Batteries, Mini Portable, Compact 100-240V Fast Airsoft Charger for RC Quadcopters, Drones, Cars, and Boats

High charging current: 1.6A for efficient charging of lithium batteries over 2000mAh, ideal for high-capacity batteries. Comprehensive protection: Built-in safety features such as cell protection, overvoltage protection, and short-circuit protection ensure safe operation. Fast charging: 20W charging power with two ports for 2S/3S lithium batteries, compatible with a supply voltage of 110-240V. LED charging indicator: Color-changing LEDs clearly indicate the charging status: red while charging, green when fully charged. Wide compatibility: The compact design fits perfectly with RC drones, cars, boats, and other remote-controlled devices using 2-3S LiPo batteries.