1-Way 1S 3.7V /3.85V LiPo Battery Charger with USB input，1.25mmJST and PH2.0mm socket，Charging current: 500mA ，Red LED solid when charging and LED off charge complete.

Interface:GH1.25mmJST and PH2.0mm socket

Back, two voltages are selectable by toggle switch

Compared with chargers that can only charge 3.7V, the appearance is similar