Please note that Tesla has not told us yet how they plan to cool the new 4680 pack. The tabless design is the perfect candidate for flat plate cooling as it provides an excellent thermal connection ...

The cell-to-pack battery design is interesting because of what it eliminates, rather than adds. Current EV battery packs are composed of a number of individual modules ganged together to form the full ...

Nio has unveiled today a 100 kWh battery pack with a cell-to-pack design, similar to what Tesla recently announced at battery day. The automaker is going to enable current owners to upgrade their ...

The Li-ion battery industry is rapidly expanding and battery technology is being used in a wider range of devices than ever before. Engineers will benefit from learning about the basics of Li-ion pack ...

Range anxiety is a strong function of total battery pack energy and the charging time. The significant increase in Li-ion cell energy density and reduction in cost have made 250-mile drive range with ...

DIY electric longboards are a ton of fun to build and ride (we’ve featured several builds before). Most boards have batteries strapped to the bottom of a rigid board, or they have battery packs near ...