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BT-168D

Regular price £6.99
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BT-168D

BT-168D

£6.99

Universal Button Battery Checker Tester (AA, AAA, C, D, 9V)

Quickly identify which batteries are worth keeping and which should be replaced. This universal battery tester provides an instant, easy-to-read indication of remaining power—helping you avoid wasting usable batteries.

Key Features

  • Instant power check for 1.5V and 9V batteries

  • Easy-to-read, color-coded meter shows battery condition at a glance

  • Three clear results:

    • Red = Replace

    • Yellow = Low power

    • Green = Good

  • Simple operation: place the battery between the two contact points to test

Supported Battery Sizes

1.5V Batteries

  • AAA: HP16, MN2400, R03

  • AA: HP7, MN1500, UM3

  • C: HP11, MN1400, SP11, LR14, UM2

  • D: HP2, MN1300, SP2, R20, UM1

9V Batteries

  • PP3, MN1604, 6F22, 006P

Usage Notes

  • The tester is activated by the battery being checked. Keep test times as short as possible to avoid unnecessary battery drain.

  • If the needle does not move, ensure the battery is touching both contacts before assuming it is completely dead.

  • AAA battery not included.

Product Specifications

Specification Details
Type Battery Tester
Supported Voltages 1.5V, 9V
Color Black + Red
Material ABS

Package Contents

  • 1 × Battery Tester