Tesla relies heavily on China. Tesla faces pivotal decision in wake of major discovery in China — here's what's happening first appeared on The Cool Down.

The South Korean battery maker secured a deal to supply Tesla with lithium iron phosphate batteries for three years.

Arevon Energy unveils the Peregrine battery storage facility, assuring the project uses state-of-the art safety measures to ...

Tesla says the $1 billion plant near Corpus Christi, Texas, will eventually refine enough lithium for 50 GW h of batteries per year, likely enough for at least half a million cars.

Inside each cell, lithium ions move between a cathode and an anode as the battery charges and discharges. Charging a battery to 100% increases the voltage to its upper safety limit.