Sometimes it can be hard to know just how much power is left in a battery.

Well, not any more thanks to the Universal Digital Battery Tester. Place the battery in the appropriate position between the two testing points and see the power level on the easy-to-read LCD bar graph display: green means plenty of charge; yellow indicates a low battery; and red is exhausted.

Made from durable plastic, this handy tester allows you to easily measure C, D, N, AA, AAA, and 9V batteries, as well as 1.5V Button Cells. There’s one Universal Digital Battery Tester up for grabs. Enter and submit your details below.

Entries close Monday 18 August, 2024.

Thanks for entering and good luck!

PLEASE NOTE: This competition is open only to New Zealand residents and is subject to our terms and conditions (https://interfaceonline.co.nz/terms-and-conditions/). Also, as a condition of entry you will receive our reader e-newsletter.

DISCLAIMER: We treat all personal information in accordance with the Privacy Act.

© INTERFACE Magazine, June 2024