We found the iPhone Air to have a pretty decent battery life for such a thin-and-light phone, somewhere in the region of 27 hours if you’re continuously streaming video. But it's still a phone, ...

Although a lower capacity than a separate power bank, having the battery pack built into a protective case means you don’t have to remember to carry another device with you, and functions both to ...

View post: The Huge ’80s Comeback Hit Voted One of the Worst Songs Ever The DeWalt 20V Max XR 6.0 Ah Battery 2-Pack is now just $179. It’s exactly $100 off the usual $279, or 36% off. Here, we’re ...

The rumored battery pack could deliver up to 15W of power wirelessly, or up to 20W via USB-C. The rumored battery pack could deliver up to 15W of power wirelessly, or up to 20W via USB-C. is a news ...

The companies will work together on battery pack systems built around Samsung SDI’s 46‑series cylindrical cells. Credit: T. Schneider/Shutterstock.com Samsung SDI has signed a memorandum of ...

While the pace of price decreases has slowed, lithium-ion battery packs have reached a new record low in 2025. According to the latest analysis by BloombergNEF (BNEF), prices have fallen 8% since 2024 ...

The main features of Infineon’s PSoC 4 HVPA-SPM 1.0. The role of a battery-management system in overseeing high-voltage EV batteries. How high-resolution ADCs and an integrated MCU improve pack-level ...

We may receive a commission on purchases made from links. When it comes to batteries, most of us will have a handle on fundamentals like volts, amps, and watts. But what about the rest of the jargon?

BMW was the second automaker to answer my questionnaire related to the repairability and replacement of battery packs. However, the company has provided some of the most candid and ...

We may receive a commission on purchases made from links. It's easy to find nearly any type of battery in a store, but the numerous brands that you can encounter can make it feel overwhelming to know ...