For checking all commonly used batteries and rechargeable batteries(AA/AAA/C/D/E-block/button-cell-small/large)
For checking various battery systems with one device: Alkali(AlMn), zinc carbon(ZnC), lithium(LiMn02), nickel metal hydride(NiMH)
Charge level shown on LCD scale
Small, compact design(fits in any toolbox)
