Charge-recharge cycling of lithium-superrich iron oxide, a cost-effective and high-capacity cathode for new-generation lithium-ion batteries, can be greatly improved by doping with readily available ...

Another key reason CATL, BYD, and others are investing in sodium-ion batteries is to mitigate rising lithium prices. Sodium ...

Skoltech researchers have developed a new method to improve the cathode, a key battery component. They proposed doping the cathode material with high-valent tantalum and discovered that adding 0.5 ...

The old-fashioned 12-volt lead acid battery hasn't changed much since the mid-1950s. Now it's getting a makeover to handle a host of new responsibilities in electrified, automated and software-defined ...

Lithium-ion batteries find extensive applications, ranging from powering smartphones to serving in renewable energy storage systems and electric vehicles. Therefore, researchers are working to develop ...

The purpose of this guideline is to provide users of lithium-ion (Li-ion) and lithium polymer (LiPo) cells and battery packs with comprehensive information to safely handle them under normal and ...