A major link in Tesla’s 4680 battery supply chain has just snapped. South Korean battery material supplier L&F Co.

Tesla Cybertruck looks doomed as Tesla announced a critical supplier that the value of a contract for 4680 battery cell ...

Its solid-state batteries are already showing promise with real-world tests delivering over 745 miles of range on a single ...

Battery material supplier L&F announced on Monday that the value of its high-nickel cathode supply deal with Tesla is now ...

Tesla is creating the conditions to produce up to 8 gigawatt hours of battery cells a year at its German gigafactory in Gruenheide near Berlin starting in 2027, the U.S. automaker said in a statement ...

CATL recently announced a new type of battery cell that shows no sign of degradation after 1,000 cycles. The cells will be first used by the bus maker Yutong. Thanks to a technique called ...

Tesla's Cybertruck requires 4680-format battery cells. But who needs Cybertrucks? Suppliers, for example in Korea, have to ...

Here’s all you need to know about the magic that happens inside your EV battery and how it impacts range, charging and ...

Some early-model 2025 Ioniq 5s may experience charging issues. Don't worry, though: The fix is usually a free battery ...

Scientists unveil a solid electrolyte that moves lithium as fast as liquids, promising safer, fast-charging batteries.

Samsung has reportedly tested a 20,000mAh silicon-carbon battery, but there's bad news if you want a Galaxy phone with this ...

Samsung is reportedly working on a smartphone with a massive 20,000mAh battery, which could deliver more than 24 hours of ...