Need a simple battery tester to see if that old battery in the drawer is still good? This 9-Volt Battery Tester features an efficient analog scale that easily identifies the battery's current charge level. Simply insert the battery and the easy-to-read display will reveal a low or good charge. A convenient contact arm is compatible with multiple battery sizes for a versatile use.
California residents: see Proposition 65 information
- Analog scale quickly identifies battery charge level
- Moveable contact arm fits multiple battery sizes
- Simple low/good indicator
- Small rivet in moveable arm tests button cell batteries
- Equipped with a 1-year warranty