Low-cost battery built with four times the capacity of lithium sydney.edu.au Submitted by BlitzOrion t3_zjqmpo on December 12, 2022 at 7:00 AM in science 89 comments 1,421
Basketseeksdog t1_izz1057 wrote on December 12, 2022 at 10:02 PM No need for batteries when there is an extension cord. I cycle to work everyday with my chord attached to my Ebike. The future is bright. Permalink 0
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