1. Topcon BC-27CR 110v DC charger battery for TopconGTS-220, ... . Input : 110V-230V&50HZ 0.12A ; 1. Topcon BC-27CR 110v DC charger battery for TopconGTS-220,330series,GTS ... ;2. Input : 110V-230V&50HZ 0.22A ;3. Output : 9V , 1.8A ;4. Application Temprature : 10-40 centigrade ;5. ... ;8. bulk purchase , favorable prices .More pictures : Topcon BC-27CR 110v DC charger battery for TopconGTS-220,330series,GTS ...