Chemists have successfully resolved two of the most challenging issues surrounding lithium-oxygen batteries, and in the process created a working battery with near 100 per cent coulombic efficiency.

Defense Minister Brigadier General Mohammadreza Ashtiani attended the ceremony on Monday, IRNA reported. Lithium battery packs are rechargeable batteries that use lithium ions as the active material.

The mobile world depends on lithium-ion batteries — today's ultimate rechargeable energy store. Last year, consumers bought five billion Li-ion cells to supply power-hungry laptops, cameras, mobile ...

Lithium-ion batteries that use water-based electrolytes instead of flammable solvents would make rechargeable devices safer. But the performance of water-based batteries has been subpar. Now, by ...

VARTA Microbattery announced that House of Batteries will stock and distribute VARTA EasyPack battery packs. VARTA Microbattery announced that House of Batteries will stock and distribute VARTA ...