AdirPro BDC70 Li Ion Battery for Topcon Sokkia Total Stations, Robotic Total Stations and GNSS Receivers Equivalent to Topcon/Sokkia BDC70 battery Rechargeable 7.2 Volts 5240 mAh capacity Compatible with Topcon ES, OS, DS, PS series total stations, Sokkia CX, FX, SETX, SRX, SX series tot