Good battery care use to involve letting the battery discharge completely every so often. With modern battery technology, that's no longer true.
Lithium-ion batteries turned smartphones, laptops, and electric cars into everyday tools, but they also brought fire risk, ...
CATL has revealed a new type of battery that it promises will retain 80% of its capacity after 3,000 rapid charging cycles.
Tesla revealed during the Q4 2025 earnings call that it again uses its failed 4680 cells in the Model Y's battery packs, ...
The ever-changing properties during cell charging. The impact of wire-path resistance. Dealing with charger inefficiencies. When lithium-ion cell testers are being specified, the request is for a ...
Donut Lab says its all-solid-state battery is already in production, offering better fast charging and energy density than today’s lithium-ion packs.