SPESIFICATION CHARGER GOWIN BC-L1: 1. Input : 220V 50Hz 0.1A ; 2. Output : 9V 1.2A ; 3. Battery model : BT-L1 ; BC-L1 Li ion battery charger for GOWIN Battery BT-L1 BT-L1W total station & Cygnus KS 102P
