It may not be wise to put money into battery development when your product is becoming an embarrassment on used car lots, but Tesla has no choice. Bereft of its battery supplier and losing stock value ...

LG Energy Solution is facing a crisis as Tesla announced it would no longer buy its 4680 battery cells. The Korean battery maker has been among the first to start developing 4680 cells after Tesla's ...

Reputed EV battery repairer EV Clinic raised the alarm after many recent Tesla Model 3 and Model Y EVs were discovered to have worn-out batteries. The problem stems from bad battery cells produced in ...

Tesla has unveiled its lithium-iron-phosphate (LFP) battery cell factory in Nevada and claims that it is nearly ready to start production. Like several other automakers using LFP cells, Tesla relies ...

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 ...

Panasonic, the Japanese manufacturing giant, says it is working on a new battery cell that can add 90 miles of range to the Tesla Model Y – pushing it to over 450 miles (725 km). Of course, it could ...

"Although Tesla CEO Elon Musk has boasted about the size of the energy storage market, its contribution to Tesla’s financials remains meagre, and actually shrank during the last quarter." Also, Musk ...

Tesla's top engineer thinks lithium-ion battery technology is far from settled. Lars Moravy expects further improvements in Tesla's EV batteries for "a long time." He is still keeping an eye on ...