A fully charged battery continues to react internally even in storage, slowly eating away at its own capacity. At room temperature, it can lose up to 20 percent of its health in a year just sitting ...

Yes, if you don’t already own a powerful charger - at least 30W or more - you’re going to need to pay extra to refill the ...

ZDNET's key takeaways Unplug at 100%, and keep the battery between 20% and 80%.Avoid draining to 0%; store unused tablets at 50%.Use certified chargers to prevent stress and overheating. As someone ...

Modern smartphones are protected against overcharging, but heat and use habits can still degrade your battery over time.

The issue in certain 2025 Model 3 and 2026 Model Y vehicles could result in the driver losing the ability to accelerate the ...

Nearly 13,000 Tesla vehicles are being pulled back after a defect was discovered that could cause them to lose power ...

Tesla Inc. is recalling thousands of recently built vehicles over an issue that can cause a sudden loss of battery power, ...

The recall covers nearly 13,000 Tesla’s after the automaker identified claims and field reports tied to the battery issue.