Donut Lab’s latest test proves their solid-state battery won't go flat while you’re on vacation, retaining 97.7% charge over ten days. It’s impressive tech, but we’re still waiting for someone to put ...

Basically, VTT hooked up Donut Lab’s to a battery tester and left it idle for 10 days, while measuring the voltage every 10 seconds. According to the results, the cell demonstrated high stability, ...

As AI's energy demands surge, Google is backing an unexpected breakthrough that uses rust to reimagine how massive batteries ...

Finnish startup Donut Lab's third test shows its solid-state battery retains charge for 10 days, proving it isn't a supercapacitor.

Roughly three months ago, electric motorcycle startup Verge Motorcycles announced something huge, claiming its updated Verge ...

Global Battery Materials Market size was valued at USD 89.73 Billion in 2025 and is projected to grow at a CAGR of 15.8% from 2026 to ...

Donut Lab released the third independent test of its controversial solid-state battery, this time trying to prove it's not a ...

Global Battery Materials Market size was valued at USD 89.73 Billion in 2025 and is projected to grow at a CAGR of 15.8% from 2026 to 2032, reaching ...

A research team affiliated with UNIST has demonstrated that liquid electrolytes, when frozen, can still facilitate lithium-ion conduction sufficient for battery operation—challenging the traditional ...

The “Battery Atlas 2026” report shows consolidation in Europe’s battery market. More than 2,000 GWh of cell production capacity was announced in 2023, but the realistic forecast for early 2026 is ...

The bill, if signed by the governor, would establish a producer responsibility program for certain batteries and products by 2029. It had backing from many of the state’s major haulers and recyclers ...

Sodium-ion batteries, on the other hand, can only store about two-thirds the amount of energy as lithium-ion, but what they ...