A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

Lots of horror stories feature cars. There are the obvious ones, like Christine, and the cars that practically become a ...

The Battery Capacity History section shows how the capacity has changed over time. On the right is Design Capacity, or how ...

Apple said during the iPhone 17 launch event that the iPhone 17 Pro Max has the best battery life ever in an iPhone, especially the eSIM-only variant that features a slightly larger battery pack.

The iPhone 17 Pro Max introduces a significant enhancement in battery performance, marking a clear improvement over its predecessor, the iPhone 16 Pro Max. If you prioritize extended usage time and ...

A fire at Vistra Corp’s 300-MW Moss Landing battery facility has triggered widespread safety concerns, prompting local moratoriums on new large-scale battery energy storage systems (BESS) in several U ...

Posts from this topic will be added to your daily email digest and your homepage feed. After a big bend, the battery appears to overheat — but iFixit isn’t worried. After a big bend, the battery ...

(CNN) — The US Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other causes of cognitive decline, providing a broader understanding of ...

👋 Welcome to 5 Things PM! Feeling backed up? New dietary guidelines suggest kiwis could be a natural remedy for chronic constipation. Find out how often to add them to your plate. What happens inside ...

Save money and help the environment by only getting a new smartphone when it’s necessary Apple’s new iPhone 16e, which replaces the SE model, packs premium power and artificial intelligence ...