The vivo Y21 launched in 2021, and now the brand is working on the Y21 5G. Weird, we know, but apparently vivo couldn't help but reuse this name, despite there being an infinite number of other ...

A TÜV certification listing suggests the Galaxy S26+ will have a 4,755mAh battery (likely marketed as 4,900mAh), matching last year’s model and disappointing given rivals’ higher capacities. It’s ...

Chinese battery manufacturer LiTime has introduced a new battery, dubbed the 12V 320Ah Mini Smart Self-Heating Battery. The company’s new lithium iron phosphate (LiFePO4) battery has a rated capacity ...

Ford is jumping into the battery energy storage business, betting that booming demand from data centers and the electric grid can absorb the EV battery capacity it says it’s not using. To achieve this ...

The US Energy Information Administration (EIA) says that battery storage capacity grew by 13,809 MW in the past 12 months and is projected to expand by another 22,053 MW as solar continues to dominate ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

The next-generation Chevy Bolt EV is just around the corner, set to debut for the 2027 model year. Among the updates in store is revised exterior styling, a redesigned interior, new tech features, and ...

2025 used EV battery degradation rankings: see which models lose the least per 10k miles, with heat-pump and chemistry notes for smarter used-EV shopping. Normalizing on degradation per 10k miles lets ...

With iOS 18, Apple allows you to check your iPhone 16's battery cycle count directly as a built-in feature, along with the maximum capacity percentage. Since battery longevity is one of the biggest ...

Nickel Cadmium (NiCd) batteries are widely used in consumer electronics due to their high energy density and long life. Constant current charging is often recommended by manufacturers. Several ...

New battery statistics that appear to be from Chinese regulatory filings show that the iPhone 17 Pro Max is likely to last longer than any iPhone battery before it. It's repeatedly been claimed that ...

Historically, making a thin phone meant trading the usual battery for one that's slimmer and less robust. And what good is a thin phone with poor battery life? Up-and-coming silicon-carbon battery ...