During testing, the solid-state cell sustained an 11C charging rate. The battery reached 80 percent charge in 4.5 minutes and ...

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims look overstated ...

Donut Lab released independent testing of its new solid-state battery, which can charge to 80 percent in just five minutes.

In a newly released video, Donut Lab sets out to show the charging speed and thermal stability of its latest battery. The headline figure is a claimed charge rate of up to 11C (286A), which, if ...

If you live in a state that doesn't have recreational weed laws but want something really weed-like, your best option is to go with a THCA vape. These vapes are made entirely from hemp (and thus legal ...

A lab project in Burlington sold at a 52% discount to a battery-maker that has survived past political controversy. Lithium-ion battery manufacturer A123 Systems acquired a 115K SF lab conversion at ...

What if the future of energy storage could be redefined in just five minutes? That’s the bold promise behind the world’s first solid-state battery unveiled by Donut Lab, a breakthrough that has ...

Food carts are a staple of New York City dining, dispensing everything from dosa and doner kebabs to dogs and dim sum in short order. But no matter how enticing the aroma of a cart’s food, the smelly ...

Earlier this year, Donut Lab wowed CES attendees with its "production-ready" solid-state battery. However, few took their announcement seriously, and some industry insiders even accused the startup of ...

If you can believe the ambitious claims in a slickly produced video released Jan. 4 ahead of the CES technology show in Las Vegas, a battery revolution is coming this year that could upend the EV ...

The holy grail of the first all-solid-state battery in a production vehicle for delivery to customers is being claimed not by industry leaders in the U.S. or China but by the small Finnish company ...