It has been known since July 2025 that production at the Spring Hill facility would shift from NMCA cell chemistry (nickel-cobalt-manganese-aluminium) to LFP (lithium iron phosphate). At the time, ...

We may receive a commission on purchases made from links. If you've had to replace the battery in an Apple AirTag, you've seen a CR2032 battery up close. The performance of the 3-volt CR2032 lithium ...

At the Consumer Electronics Show (CES) earlier this year, a Finnish company, Donut Lab, showed off a solid-state battery that it claimed could gain 186 miles of charge in just 10 minutes—a shocking ...

The development of battery materials at the University of Eastern Finland began more than a decade ago with research on anode and cathode materials. Now, with the new Battery Research Laboratory at ...

Apple’s AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and luggage. Unlike many small trackers, an AirTag doesn’t need to be charged.

Tesla has started building Model Y battery packs with its in-house 4680 cells again, more than two years after pulling the plug on the original 4680-equipped Model Y to prioritize Cybertruck ...

Samsung’s battery division has apparently tested a 20,000mAh silicon-carbon battery. The dual-cell battery reportedly developed swelling by the end of the test. The news comes as Chinese manufacturers ...

Maxell PSB2032 is a rechargeable “all-solid-state” coin cell battery for industrial IoT devices, which more than quadruples the capacity of the earlier PSB401010H ceramic-packaged solid-state battery, ...

Volkswagen Group subsidiary PowerCo SE has commissioned the Salzgitter gigafactory as planned and produced the first ‘unified cells’ that are made in Europe. PowerCo is also designing, developing and ...

FRANKFURT, Dec 16 (Reuters) - Tesla (TSLA.O), opens new tab is creating the conditions to produce up to 8 gigawatt hours of battery cells a year at its German gigafactory in Gruenheide near Berlin ...

Ni Tao is IE’s columnist, giving exclusive insight into China’s technology and engineering ecosystem. His monthly Inside China column explores the issues that shape discussions and understanding about ...