Battery Tester, Tacklife MBT01 Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Batteries, Digital Battery Tester Volt Checker Tool with 24 Months Warranty

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We commit ourselves to using qualitative tools to improve the quality of life.

Tacklife MBT01 battery tester is simple but effective, it can test different battery types. It is very easy to carry and perfect for home use, and no batteries required. Very useful in our daily life

Features
✔No batteries required
It is activated by the battery being checked, you can observe the location of the pointer to determine the battery power, "good" (green), "low" (yellow), and "replace/recharge" (red) battery status

✔Test different Battery Types
It can test different battery types,  AAA, AA, C, D, 9V, 1.5V button Type. It is very useful in our daily life

✔Perfect for home use
We used batteries widely in our daily life, so it can help us better to check which batteries are good or needed to replace.
This will keep us from wasting perfectly good batteries by throwing out good ones. It is very useful for us

✔Easy to use and carry
It is small and lightweight, very easy to carry, and it is also very sample to use. We just need to put the batteries in correct,
and watch the location of pointer, calibrated scale to quickly identify "good" (green), "low" (yellow), and "replace/recharge" (red) battery status

Specifications
Item Weight: 2.4 ounces
Product Dimensions:4.3*2.4*1.1 inch
Color: Black
Test battery types: AAA, AA, C, D, 9V, 1.5V button Type
Power: No batteries required

Package content:
1* Tacklife MBT01 Battery Tester
1* User Manual
1* Warranty Card
1* 24 month Warranty

Note
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