2 ms·

Wait a minute, 33% the volume, and 2.5 the weight? You're saying the weight density of this battery 7.5 times higher than regular batteries!? 7.5 times heavier

Wait a minute, 33% the volume, and 2.5 the weight? You're saying the weight density of this battery 7.5 times higher than regular batteries!? 7.5 times heavier than water, heavy stuff indeed…

JoeAltmaier 10y ago
Nope. The 2.5 figure is kilos per watt-hour. Not litres per watt-hour.
marcosdumay 10y ago
That's about right for solids overall. You'll easily find things 5 to 8 times heavier than water.