Get two DeWalt 20V MAX 5Ah batteries for about $50 each with this $101.27 Amazon deal while it lasts.

From Apple's iPhone Duo to Samsung's and Motorola's foldables, we tested how today's most popular book-style and flip phones ...

Lithium-air batteries could someday give EVs a range of 2,000 km. Here's what makes them special and why you won’t find one ...

When drivers talk themselves out of buying an electric car, the conversation often lands on the battery pack: What happens ...

Apple's iPhone 18 could feature a 4,430mAh battery, surpassing both iPhone 18 Pro variants, according to a new leak revealing ...

Your Oura Ring battery might drain faster than expected. There are several reasons why, and some are easier to overlook than ...

We’ve heard horror stories about power banks exploding and catching fire for years. Finally, some manufacturers are making ...

Compare battery life, screen size, charging, software support, and prices in the Philippines and Southeast Asia.

BMZ Battery Solutions Group, an international manufacturer of high-performance battery systems, will introduce its POWER2RIDE ...

The boxy Moto Watch 2 Fit gets up to 12 days of battery life and health features powered by Polar. Reading time 2 minutes ...

A Democratic takeover of Congress could boost clean energy policy support, while rising AI power demand creates opportunities ...