Bendy battery promises safe, speedy charging - BBC News
'Scientists have built a flexible aluminium battery which they say could be a cheap, fast-charging and safe alternative to current designs.
The protoype consists of a soft pouch, containing aluminium for one electrode and a graphite foam for the other - all surrounded by a special liquid salt.
It can recharge in less than a minute and is very safe and durable compared to lithium-ion batteries, but currently only delivers about half the voltage.'
Would be nice if it happened before my dotage.
'Scientists have built a flexible aluminium battery which they say could be a cheap, fast-charging and safe alternative to current designs.
The protoype consists of a soft pouch, containing aluminium for one electrode and a graphite foam for the other - all surrounded by a special liquid salt.
It can recharge in less than a minute and is very safe and durable compared to lithium-ion batteries, but currently only delivers about half the voltage.'
Would be nice if it happened before my dotage.