Features & description:
Battery Model:BC-20CR
Input:
110-230VAC 50-60HZ 0.22A.
Output:
DC9V 1.8A
BC-20CR charger for BT-24Q BT-30Q BT-32Q Topcon GTS-300/500/700 series total station
3pin Battery Charge Cable for Topcon Nikon Total Station