BOSCH BA 3.7V 1.0Ah A Professional battery unit
Product description
The BA 3.7V 1.0Ah Professional Li-ion battery provides a continuous power supply and is perfectly suited for long-term tasks. The BA 3.7V 1.0Ah A Professional is built into Bosch laser rangefinders, can be charged during operation, eliminates the need for a spare battery and reduces the waste generated by used batteries, thus contributing to the sustainability of the environment. Li-ion technology enables a long operating time even at low temperatures. With the USB-C Type™ connector, the battery can be charged flexibly with different 5 V power supply modes, e.g. with a computer, using a power bank and traditional power supplies.

Compatible with the following Bosch laser rangefinders
- GLM 50-22, GLM 50-25 G, GLM 50-27 C and CG Professional

Specifications
- Battery type Li-ion
- USB charging port: USB-C™
- Charging time to 80%: < 110 minutes
- Charging time to 100%: < 195 minutes

