Modular Battery Exchange and Active Management |

Source:
University of California - San Diego

Summary:
Rather than swapping out  whole batteries, which is cumbersome and requires large, heavy equipment, engineers plan to swap out and recharge smaller units within the battery, known as modules. They named the project Modular Battery Exchange and Active Management, or M-BEAM for short.
Imagine... being able to switch out the batteries in electric cars just like you switch out batteries in a photo camera or flashlight. A team of engineers are trying to accomplish just that, in partnership with an engineering company. They have developed smaller units within the battery, called modules, and a battery management system that will allow them to swap out and recharge the modules.
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