But, as it turns out, there’s a lot more going on with AA batteries than I ever assumed. I’d ignored the text and markings on ...

This Black Friday save up to 55% on EBL rechargeable batteries, whether you want smart home solution or outdoor power buddy, ...

Lithium-ion batteries’ ability to deliver a lot of power from a small package have made them the go-to for makers and manufacturers alike. It’s not unusual now to find, say, microcontroller boards ...

If your iPhone battery dies before the day ends, the problem might not be its age but your settings. Instead of staying in low power mode all the time or constantly charging, you can make a few ...

Sodium-ion batteries may be the answer to the future of sustainable energy storage and could be used to make drinking water out of seawater. Scientists at the University of Surrey have discovered a ...

Parents whisper about a £9.99 fix that softens night-time glare and lights tricky corners without wires or drills. Across family homes, a small stick-on ...

Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile ...

The family of a young man killed in a car crash in 2022 make support packs for police to give to loved ones at the scene of accidents. AddedSep 7th, 2025 A distracted ...