Universal Digital Battery Tester Volt Checker For Aa Aaa C D 9v 1.5v Button Cell

Description: small & practical - simple but effective little battery tester checker(bt-168) , compact size and lightweight, easy to carry testing defferent battery types - it works with standard and rechargeable household batteries: aa, aaa, c, d, 1. 5v, 9v and button type perfect for home use - great small tool can tell you if your battery is good, low, or needs to be replaced. A must buy for anyone who uses regular or rechargeable batteries on a regular basis require no battery to operate - easy-to-read , the analog display needle moves on a color-coded, calibrated scale to quickly identify "good" (green), "low" (yellow), and "replace/recharge" (red) battery status. No batteries required. It is activated by the battery being checked feature: type: battery tester material: abs + electronic components color: black voltage range:9v temperature range:40 celsius internal resistance measurement range:10m ohm power source: battery powered package include: 1 x smart lcd digital battery tester