The importance of keeping temperature constant in an environmental chamber. Proper test results means the cell's interior must be at a setpoint temperature. Issues with testing cells at room ...

Safety test of Samsung 2600 mAh lithium batteries used in e‑bikes. We test overcharging, short circuits, punctures, and ...

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.

The internal resistance of lithium-ion cells is an important measurement to make because the cell’s internal resistance can determine the suitability of the cell for a particular application. It can ...

Brittle, microscopic metal filaments called dendrites are now firmly established as a primary driver of lithium-ion and solid-state battery failure, according to a growing body of peer-reviewed ...

RecycLiCo Battery Materials Inc. (“RecycLiCo” or the “Company”), (TSX.V: AMY; OTCQB: AMYZF; FSE: ID4) a pioneer in sustainable lithium-ion battery recycling technology, is pleased to announce that the ...

Researchers have uncovered the mechanical properties of the nanoscale "thorns" that develop inside lithium-ion batteries, which can cause them to short circuit and die – or worse, such as ...

QuantumScape announced on October 27 which was the proprietary format it had developed. The hybrid between pouch and prismatic cells would allow its solid-state concept to expand uniaxially without ...

Lithium was supposed to be soft. The metal bends easily in bulk form, stretches before it breaks, and deforms the way you ...