This may make life uncomfortable for people who are used to continuous internet access, but it's a great help in conserving your battery when you can't recharge your device. To enable Airplane ...

Yes, smart glasses are tightly packed. But what if this compartment had a little door and an easily detachable battery connector inside? A weekly newsletter by David Pierce designed to tell you ...

Jan. 27, 2025 — Lithium-air batteries have the potential to outstrip conventional lithium-ion batteries by storing significantly more energy at the same weight. However, their high-performance ...

As we celebrate Promise Day on February 11th, in the midst of Valentine’s Week, it is the perfect time to reflect on the significance of the vows we make to our loved ones. Promises form the ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

Experts studying flow batteries see the potential for the alternatively designed packs to be powerful energy storers to one day replace dirty energy sources, according to a story by CleanTechnica. But ...

Dendrites, branch-like metallic structures that grow inside of packs and hinder operation, are another issue for the chemistry, all according to Tech Xplore and Chinese battery maker UFine. UFine wasn ...

A decent set of rechargeable AA batteries are a must-have for photographers, especially for powering speedlights and wireless commanders. Rechargeables offer several advantages—they’re more ...

Body camera video shows Hercules police officers using a Taser three times on a man who ... alleging excessive force, battery, false arrest, negligence, defamation and violations of ADA.

One of the anomalies of the modern battery-powered electric vehicle is how much, save for their tailpipe emissions, they resemble the muscle cars of old. For one, compared with all their “normal ...