Ansmann Hycell Multi-Function Battery Tester PRO8 UPSELL But probably the best feature

But probably the best feature can't been seen by the naked eye

presenters

Integrated switching power supply 90V to 250V without switchover

High quality

Light Duration takes 17h

Ansmann Hycell Multi-Function Battery Tester PRO8 UPSELL But probably the best featureUniversal battery tester with LCD display for a variety of battery packs and batteries The universal battery tester from HyCell is a compact tester for many battery packs and batteries. With this universal battery tester you can test the charge state of all standard batteries as well as rechargeable battery packs. Over 12 different battery types can be tested, eg. AAA, AA, C, D, 9V, Lady N (LR1), CR123A, CR2, CR V3, 2CR5, CR P2 and button cells, etc.