BT-G1 rechargeable battery apply to Topcon GTS-105N

BT-G1 rechargeable battery apply to Topcon GTS-105N

1. BT-G1 NI-MH battery for Topcon  GTS-105N

2.Voltage: 7.2V

3.Capacity:2300mAh

4.It can work for  GTS-105N .

5.Providing high quality power,long life,reliable quality,long working hours etc

6.with  PTC protection device,  having the function of preventing  overcharge,discharge,over current(short circuit),overheating

7.Warranty:1 year