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Quickly and easily determine the quality of the battery, the family tool good helper。Universal Battery Tester for 9V 1.5V，and Button Cell AAA  AA  C  D ，LCD display

Technology features

Battery rated voltage  Battery style      Load resistance     Current

1.5V AAA,                   UM3, UM2, UM1       4Ω                         375mA

9V                                 6F22                         220Ω                   40mA

Used To Test The Following Sizes:

1.5V: AAA, HP16, MN2400, R03

AA, HP7, MN1500, UM3

C, HP11, MN1400, SP11, LR14, UM2

D, HP2, MN1300, SP2, R20,UM1

9V: PP3, MN1604, 6F22, 006P

All kinds of button cell

Description

Size:110 x 61 x 26mm

Weight: 47g

Operating conditions 0-40° C,   25%-80%RH

Portable handheld design

Perfect companion for travel

Test the capacity of your battery in seconds

Double easy-to-read: the battery voltage readings are displayed on the LCD screen

One movable arm to accommodate the battery

Two buttons on the side for testing 9 volt batteries

Test different sizes of batteries in only one unit

Don't Guess Which Batteries to Keep and Which to throw Away, Place your battery between the two points of the battery tester, and the easy-to-read display will tell you instantly whether you have a dud, or if you can eke out another few minutes of battery life.