Universal Battery Tester - Quickly Check AA/AAA/C/D/9V/1.5V Batteries BT168 Battery Tester

Battery Tester Checker, Universal Battery Checker For AA, AAA, C, D 9V, 1.5V Button Cells Model BT-168 Small Electrical Devices

(No Batteries Required To Operate)

 
 MULTI PURPOSE USE

can be used to test different type of household batteries like AA, AAA, C, D, 1.5V,9V and 1.5V button type

REQUIRE NO BATTERY

activated by the battery being checked, no battery needed for operation
SIMPLE BUT EFFECTIVE

compact size and lightweight, portable effective battery tester, a must buy for anyone who uses regular or rechargeable batteries on a regular basis
NOTE :

1. You can simply test battery voltage to determine whether the capacity of the battery is low or high. It won't directly detect the battery capacity precisely

2. Don't forget: The Battery Tester is activated by the battery being checked. Keep test times as short as possible to avoid unnecessary battery drain.