Mar 23, 2025 - A rechargeable aluminium battery with 99% capacity after 10,000 cycles!
Aluminium offers a promising alternative to lithium for the batteries of the future...in theory! The trouble is it`s been very difficult to make a rechargeable version work reliably in the real world. Now a group of researchers in China reckon they`ve cracked it. But is it just another bit of `hopium`?