This nearly seven-year-old Tesla Model 3 had a battery scan showing a big battery capacity loss at 113k miles, but the car could be misreading it.

The U.S. energy storage industry installed 57.6 GWh of new capacity in 2025, the largest single year of new battery capacity ...

Donut Lab revealed the first independent test showing that its solid-state battery is capable of 11C charging, although it still has to prove other claims ...

After 11,000 miles, one Kia EV9 owner discovered that his "full" battery was actually a digital illusion designed to protect ...

The global capacity of utility-scale batteries increased more than 12-fold between 2020 and 2024 to 124 GW, while average battery costs fell 58% over the period, according to the Electricity 2026 ...

The post Galaxy S26 Ultra's Battery Life Could Defy its Numbers appeared first on Android Headlines.

If you ride every day, battery size is not about marketing range – it is about having enough capacity to finish your route reliably, even when it is cold, windy, hilly, or you are running late and ...

The post Vivo May Launch a Phone with a Whopping 10,000mAh Battery appeared first on Android Headlines.

The UK's largest used-EV battery study claims they are performing materially better than many assume, with most vehicles comfortably exceeding car maker warranty thresholds.

The big picture: Google's latest mid-range smartphone, the Pixel 9a, comes with a controversial new battery management feature that gradually reduces the battery's maximum charge capacity over time, ...

We took the major laptop processors (so far) in 2025 and asked them to stream "One Piece" from Netflix until they ran out of ...