ZDNET's key takeaways Unplug at 100%, and keep the battery between 20% and 80%.Avoid draining to 0%; store unused tablets at ...

ZDNET's key takeaways The battery in my 15 Pro Max was awful after 18 months of use.I did everything Apple suggested to keep ...

Regular charging between 20-80%, avoiding heat, using the correct charger and riding smoothly can significantly extend your ...

Discover how iOS 26's new Adaptive Power feature automatically extends iPhone battery life by learning your usage patterns ...

The first mainstream flagship phones sporting batteries capacities over 7,000mAh are here, but do they offer battery life ...

Is your phone always clinging to its last 5% by midday? You’re not alone. From clunky cables to fast-charging myths, how we ...

Most tablet batteries die early because of simple charging mistakes we repeat every day. Learn why overnight charging, 0% drain, and cheap chargers silently damage your device and what to do instead.

Learn how to get the fastest possible wireless charge by using the right Qi2-certified charger, adapter and cable setup.

Simple tweaks and hidden settings can make a huge impact on your Apple Watch's battery life, regardless of model.

Discover the best battery life smartphones of 2025, with the OnePlus 15 leading the pack in endurance and charging speed.

An electrical engineer has claimed that most people make a mistake when charging their laptop batteries, which could be ...

Lithium-ion batteries have become ubiquitous in how products are powered – from cellphones to power tools to electric ...