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A comment on New Cobalt-free Li-ion battery reduces costs with similar design and performance. Parent comment

Re:New Cobalt-free Li-ion battery reduces costs with similar... by azernik on Sunday July 19, 2020 @08:06PM (#23893492)
And if you don't care about weight and size, there are better and cheaper options than lithium anyway.
[ Parent | on HN ]
Re:New Cobalt-free Li-ion battery reduces costs with similar... by sudosysgen on Monday July 20, 2020 @02:45AM (#23895278)
I've been designing and building an ebike, and were at the point where even if I threw out weight and size off the equation there's not really anything better than Li-ion for capacity at significant C-rates versus price.
[ Parent | on HN ]