Battery care is simpler: reduce heat, avoid nightly 100%, and use charge limits to keep phones dependable longer with less strain.

Lithium-metal batteries (LMBs) are rechargeable batteries that contain an anode (i.e., the electrode through which current flows and a loss of electrons occurs) made of lithium metal. Compared to ...

Fast charging has become one of the biggest competitive headlines in phones today. Brands like Xiaomi, OPPO, and others boast numbers as high as 200W and even 240W, promising a full charge in minutes.

Forbes contributors publish independent expert analyses and insights. Mattias Goldmann is CEO of the Swedish 2030 Secretariat. In Sicily, first signs are not great. As a tourist destination, it is ...

Forbes contributors publish independent expert analyses and insights. Jim Gorzelany is a veteran automotive journalist. Arguably what could turn out to be the most revolutionary product announcement ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause unexpected shutdowns. Battery calibration involves fully charging to 100%, ...