Battery Tester
For 1.5v and 9V batteries read off upper scale
For 1.5v miniature cells, read off Button battery scale
Red=Replace
Yellow=Low Power
Green=Good
The Battery Tester is activated by the battery being checked. Keep test times as short as possible, to avoid unnessary battery drain.
This product was added to our catalog on Wednesday 09 December, 2020.
