Package Include :2Pcs Battery Tester (NOT INCLUDED ANY Batteries)
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
1. Testing the battery voltage can indicate if the battery is low or high, but not the exact capacity.
2. Remember to activate the Battery Tester with the battery being tested and keep test durations brief to prevent unnecessary battery drainage.
EASY TO USE- identify battery status simply by the analog display needle, "good" (green), "low" (yellow), and "replace/recharge" (red)
REQUIRE NO BATTERY- activated by the battery being checked, no battery needed for operation
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