Battery Tester/ Battery checker,high quality,cheap price, fasht shipment!

1. For test of D, C, AA, AAA, N, 006P-9V batteries and button cells.2. Unlike other battery testers in the market, you will find our battery tester is so small that it will be easily fit your hands, packets and toolboxes.3. This is an indispensable tool for both home users and technicians. It will help you to detect battery power in just one second, and then you will never have to worry about mixing old and new batteries or using machines with mixing batteries which will shorten its lifespan.4. No batteries required.5. With meter display to check if batteries are good, low power or in need of replacement.6. Size: 5 x 5 cm

Battery Tester/ Battery checker