Battery Tester 1.5V and 9V
Suitable for: AAA, AA,C, D, 9V & 1.5V Button Cell Batteries
* Helps you save money, no more guessing whether your batteries are dead or still good.
* Test before throwing batteries away.
* The tester is compatible with Alkaline, Lithium, and rechargeable Ni-Cad, Ni-MH.
* High quality well built testing device.
* This is ideal for testing batteries of MP3, CD players, portable TVs, boom boxes, laser pointers, etc.
It's quick and easy to use with large meter.
* If in red area replace your battery.
* If in yellow area then its low power.
* If in green area then its good.