News for hackers. Stuff that matters.

A comment on World’s largest battery maker announces major breakthrough in energy density. Parent comment

Re:World’s largest battery maker announces major breakthroug... by someweirdperson on Friday April 21, 2023 @03:10AM (#35650630)
No alternator, but some dc-dc to get the voltage of the main battery down to 14/28 V for the avionics, lights, etc.
[ Parent | on HN ]

There are no comments on this comment yet.