Battery firm: Faster-charging cells could cut EV cost and weight

StoreDot sample batteriesStoreDot claims its fast-charging battery tech will allow automakers to design EVs with smaller battery packs—saving cost and weight. The argument seems to be that, by enabling what the company calls "extreme fast charging," allowing more frequent recharges with less inconvenience, automakers won't need to rely as much on larger battery...

Sila claims 20% range boost with silicon-anode battery tech

Sila Nanotechnologies Titan Silicon anode materialBattery firm Sila Nanotechnologies claims a 20% EV range boost, as well as faster charging, with its nano-composite silicon-anode battery tech, branded Titan Silicon. The company made that claim in a recent press release, adding that it has "a development runway to double those gains in future releases." Sila also claims its silicon anodes can...