Take an AA battery. Now go back in time 30 years and look at an AA battery.
Identical. Why has battery technology not improved one bit in the last 30 years? Well, obviously there's a massive disincentive - the better the battery, the less people buy, but I don't think that's the main limitation.
I don't think conventional batteries can improve all that much more.
Identical. Why has battery technology not improved one bit in the last 30 years? Well, obviously there's a massive disincentive - the better the battery, the less people buy, but I don't think that's the main limitation.
I don't think conventional batteries can improve all that much more.