Volkswagen-backed 24M shows battery without cells and modules

The US battery cell developer 24M, known for its SemiSolid technology, presents a new battery system at the Japan Mobility Show in Tokyo this week. ETOP stands for 'Electrode-to-Pack' and means that the electrodes are integrated directly into the battery pack.

"The US battery cell developer 24M, known for its SemiSolid technology, presents a new battery system at the Japan Mobility Show in Toyko this week. ETOP stands for 'Electrode-to-Pack' and means that the electrodes are integrated directly into the battery pack."