Battery Tester BT4 209471 - Battery and Battery Meter
A must for all households, BecoCell battery tester for all common button cells and batteries. The battery tester is compatible with the following battery types:
- Watch batteries
- button cell
- Cylindrical cells
Advantages:
- There are no batteries necessary for operation
- Measures batteries and rechargeable batteries in the range of 1.5V to 22.5V
Simply check the energy content or the remaining power of your button cells up to almost all round cells with this universal tester.
