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.

Apple's flagship iPhone 17 Pro Max could feature the largest iPhone battery yet, with a 5000mAh battery, compared to 4676mAh on iPhone 16 Pro Max.

QuantumScape (QS) stock is skyrocketing for a second day after the company announced a major breakthrough in its solid-state lithium battery technology. QuantumScape CEO and president Siva Sivaram ...

Google is going to ship a software update to a “subset” of Pixel 6A phones to “reduce the risk of potential battery overheating.

Oregon-based LFP battery supplier Powin has filed for Chapter 11 bankruptcy protection in New Jersey. Last week, the battery business notified local and state officials of a potential cessation of ...

We presume Infinix has used the Silicon-Carbon battery for the Hot 60 Pro+, which allowed it to pack a higher capacity battery in a body slimmer than the Galaxy S25 Edge.

The Lithium Battery Company is in the process of moving manufacturing equipment out of China and setting up in Tampa Bay.

If your battery salvaging operation is too large for a single-cell tester, perhaps it’s time to upgrade to this 40-slot wall mounted unit. Continue reading “Handheld 18650 Analyzer Scopes Out ...

A new leak has revealed that the upcoming Pixel 10 Pro and Pixel 10 Pro XL may feature surprisingly few changes on the hardware front.

Scanners for loose papers have become so commonplace that almost every printer includes one, but book scanners have remained frustratingly rare for non-librarians and archivists. [Brad Mattson] had… ...

FlexGen and Rosendin are tinkering on a utility-scale battery solution to be situated outside a data center building, as part of medium-voltage (1,000V to 35,000V) infrastructure.