These battery-cell controllers boost performance, accuracy, and safety without changing the chemistry inside lithium-ion ...

High-performance and safe operation of a serially connected lithium-ion battery pack in the electric vehicle necessitates effective cell equalization to maintain the state-of-charge of each cell at ...

Freudenberg e-Power Systems (FEPS) announces a new stackable battery system for maritime applications. The modular solution called XWAVE is specifically designed for battery-electric and ...

Grid-scale battery energy storage system (BESS) installations have advanced significantly, incorporating technological improvements and design and packaging improvements to enhance energy density ...

Charge imbalance is a very common issue in multi-cell/module/pack battery systems due to manufacturing variations, inconsistent charging/discharging, and uneven thermal distribution. As a consequence, ...

Future EVs might allow both a more advanced cooling system and module replacement without removal of the entire pack.

While Chinese manufacturers have burst out in front of the pack with semi-solid-state battery achievements, other manufacturers around the world are working hard to get their own cells developed ...

GM has issued a Service Update related to a fix for an issue with the battery energy control module in certain affected units of the 2022-2024 GMC Hummer EV.