Group1 has developed a more sustainable alternative, and has now launched the world's first 18650 potassium-ion battery.

Ryobi battery charge times can vary based on the model, but how bad is it to leave a fully-charged battery on its charger?

NanoGraf Technologies today announced that its 18650 lithium-ion battery has achieved a new industry energy-density milestone.

A brand of portable, magnetic, wireless phone chargers sold on online platforms including Amazon is being recalled over fears that its internal lithium-ion battery can lead to potential fire and ...

"The lithium-ion battery in the power bank can overheat, posing fire and burn hazards to consumers,” the U.S. Consumer Product Safety Commission said Anker Innovations is recalling Anker ...

Over 1 Million Portable Chargers Recalled After 19 Reported Fires and Explosions Caused by Lithium-Ion Batteries "The lithium-ion battery in the power bank can overheat, posing fire and burn ...