Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.

This article presents Chroma’s Model 17011 series, a battery cell charge and discharge system developed for charge and discharge life cycle test, as well as battery characteristic analysis. It ...

Donut Lab battery validation adds a 10-day room-temperature retention figure of 97.7%, while energy density and weight data remain absent.

Batteries serve as the main source of power in a substation in the event of an AC outage. They power critical loads and equipment like relays, indicator lamps, circuit-breaker controls, motor ...

Donut Lab has had the world's first solid-state battery ready for production vehicles measured in independent testing ...

Chroma Systems Solutions announces the release of its new 17200 Programmable Charge/Discharge Tester. Chroma's 17200 is a precision charge/discharge test instrument specifically designed for ...

Finnish startup Donut Lab has just released the third independent test of its solid-state ...