A recent study analyzed the internal structures of Tesla’s 4680 battery and BYD’s Blade battery to compare their engineering ...

TSLA's in-house 4680 batteries are now the lowest in cost per kilowatt-hour (kWh) among its supply chain partners.

After moving to a Li-ion 16-volt low-voltage battery in 2021, Tesla has quietly switched to an LFP 12.8-volt equivalent with ...

Trump’s new tariffs on China have just kneecapped Tesla’s only growing business: energy storage, which uses battery cells ...

According to an article published by SciTechDaily.com, researchers at Cell Reports Physical Science have analyzed the ...

Tesla’s stock (TSLA) surged today after President Trump announced changes to his tariffs, which were put in place hours ...

Korean battery manufacturers LGES and Samsung SDI have started mass-producing 46-mm cylindrical cells that compete with Tesla ...

A little birdy told us that someone had been whistle-blowing. It's by far the best-kept secret that's been unveiled. The ...

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 ...

The larger format cells offer higher energy density and improved performance compared to previous designs, according to the ...

New tariffs—especially the 64.9% rate on Chinese battery cells—threaten to significantly raise EV production costs and slow ...

The EV company’s sales are tanking in all major markets as its Chinese rivals are surging. But Tesla’s problems are just ...