Hacker News new | ask | show | jobs
by mrpurple_ 2418 days ago
It is losing weight but only very very little.
2 comments

If we want to be all pedantic then certain battery types (metal-air) gain weight as they are depleted.
thats not true, fuel weight is about 1/3 of total plane weight.
I assume he's talking about the mass defect in discharged batteries