Battery Charger for Topcon Sokkia GRX1 GPS receivers NET1200 SDL30M 10 Compatible with the following devices Sokkia GRX1 GPS receivers, NET1200, SDL30M 10, SDL30M30R, SET2 30RK, SET2 30RK3, SET210, SET230R, SET230R3, SET230RK, SET230RK3, SET3 30RK3, SET30R, SET30R3, SET310, SET330, SET330R, SET330R3, SET330RK, SET330RK3, SET5 30RK, SET5 30RK3, SET510, SET530R, SET530R3, SET530RK, SET530RK3, SET6 30RK, SET610, SET630R, SET630R3, SET630RK, SETX total stations, SRX robotic total stations, Topcon CX, ES, ES Total Station, ES-600G, ES-602, ES-605, ES-605G, FX, Hiper II, OS Total Station, OS-101, OS-102, OS-103, OS-105, OS-602G, SET-X Compatible with Battery Part Numbers Sokkia BC-L2A, BT-L2, Topcon BC-L2A with Dual Battery Charger with USA Plug