Sodium-ion battery startup sparks lithium alternative
Peak Energy received $55 million in funding to scale up production of sodium-ion batteries that the company is positioning as an alternative to the widely used lithium-ion technology.
Global revenue from mining copper, cobalt, lithium and nickel could reach $16 trillion in current dollar terms over the next quarter century, says IMF.
Last month, Redwood Materials flipped the switch on its first commercial-scale line producing a fine black powder essential to electric vehicle batteries.