Huawei has developed energy-dense solid-state batteries that claim to charge in five minutes, but a lot of the claims are ...

A new study has found that the occasional spirited acceleration in an EV is actually good for its long-term battery health.

Huawei patented a sulfide-based solid-state battery that promises up to 3,000 km of range, but rough calculations show this ...

A four-wire alternator from the 1970s uses the fat B+ wire as the voltage output to the battery/fuse box, and three wires to an external regulator. An alternator from the post-2000-ish era likely ...

Something as simple as a chip bag is the perfect analogy for the uphill developmental battle a battery had to climb before it ...