[cramcgrab]

That’s fine but it’s only for the first bunch of cycles, after that it’s way worse than standard lion batteries.

[matthewmacleod]

That’s actually not true. 1270 Wh/L is massive - this is around four times the energy density of LiFePo batteries.

[binsquare]

Things get better as the technology gets more mature. It's a promising start for sure.