The Leica GEB121 is a nickel metal hydride 6.0V / 2.1Ah battery that is fully compatible with the Leica GKL112 charging station. They are designed for use in Leica Total Stations including the TPS400/800 and Leica Builder instruments.
Features
Large camcorder style battery
Average charging time of 2.5 hours
Low maintenance
Weight: approx. 400g