They undergo an electrochemical charge-discharge cycle that slowly eats away at their capacity to hold charge (aka battery health), and eventually, you need to get a replacement. There are a few ...

Tesla claims that its Model Y batteries discharge 1% a day, which means that it would take a fully-charged Model Y around 100 days to drain completely.

Google's Pixel phones have grown from a curiosity to become some of the best smartphones you can buy, featuring excellent ...

While prospective buyers can use a cheap and portable OBD-II scanner to check battery health, dealerships provide a more ...

A team of McGill University researchers, working with colleagues in the United States and South Korea, has developed a new ...

Self-discharge is a normally occurring phenomenon in lithium-ion battery cells. A normal cell may have a self-discharge rate of 1% state of charge (SOC) per month.

The latest absorbed glass mat batteries can provide engine-cranking pulses up to 2,250 amps for five seconds, ensuring ...

A smartphone battery platform featuring a 100% silicon-anode design has been introduced, with energy density exceeding 900 ...

Huawei patented a sulfide-based solid-state battery that promises up to 3,000 km of range, but rough calculations show this ...

Researchers at the Royal Melbourne Institute of Technology (RMIT University) and Australia's Commonwealth Scientific and ...

Rapid growth in the installation of batteries is upending power systems across the United States, with battery-deployed electricity volumes scaling new records nearly every month.