The Comfort Check Battery Tester from Ansmann lets you test AA, AAA, D, C, and 9V batteries with any type of battery chemistry. Compact, portable, and easy to operate, the tester tells you whether a battery is good or needs to be charged/replaced.
Intuitive Design
- Compact
- User-friendly
- Checks charge status of all common primary and rechargeable batteries
- Bar display with 22 segments for quick assessment and state of charge
- Large display shows battery voltage
Compatibility
- 1.5V batteries including AAAA, AAA, AA, C, D, N
- 1.2V NiMH/NiCd rechargeable batteries including AAA, AA, C, D
- 9V block-style (E) battery
- 9V (8.4V) block (E) NiMH rechargeable battery
- 3.6V/3.7V li-Ion rechargeable batteries including 14500, 14650, 16340, 17500, 18500, 18650, 22650, 26650
- 3V lithium button cells including CR2025, CR2032, CR2320, CR2330, CR2354, CR2430, CR2450, CR2477, CR3032
- 3V lithium photo batteries including CR2, CR123A