As an auditor of battery manufacturers around the world, University of Maryland mechanical engineer Michael Pecht frequently ...

Barcelona, Spain, Nov. 19, 2025 (GLOBE NEWSWIRE) -- Stark Future, the world’s fastest-growing motorcycle company, has announced a strategic partnership with global battery leader EVE Energy to bring a ...

This summer, we saw the WHY (What Hackers Yearn) event happen in Netherlands, of course, with a badge to match. Many badges these days embrace the QWERTY computer aesthetic, which I’m personally ...

I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight and size. So instead of flying for 15 min, now you can fly for 45 min.

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the ...

Laptop power banks hit a happy medium between capacity and portability. Capacity is usually below 100-watt hours to comply with TSA requirements for carry-on luggage. Since most batteries are listed ...

It's November, and the holiday season is careening towards us at an alarming rate. While wish lists have taken a lot of the ...

I've worked hard over the past few years to move away from disposable alkaline batteries and replace them with rechargeable equivalents. After all, there are some great brands of rechargeable AAA, AA, ...

The Torras MiniMag Power Bank has the thinnest profile of any battery pack I've tested, and it charges surprisingly fast. It's on sale for Black Friday.