alphacyberranger to Uplifting NewsEnglish • 3 months agoDisposable vapes to be banned in England and Wales from Junewww.bbc.comexternal-linkmessage-square65fedilinkarrow-up1563arrow-down16cross-posted to: [email protected][email protected][email protected]
arrow-up1557arrow-down1external-linkDisposable vapes to be banned in England and Wales from Junewww.bbc.comalphacyberranger to Uplifting NewsEnglish • 3 months agomessage-square65fedilinkcross-posted to: [email protected][email protected][email protected]
minus-square@[email protected]linkfedilinkEnglish1•3 months agoSo why use rechargeable batteries at all?
minus-square@[email protected]linkfedilinkEnglish2•3 months agoSuicide drones use them too. Best energy density at the required power levels. (Zinc-air batteries are slightly better but you can’t extract the energy in minutes.)
So why use rechargeable batteries at all?
Suicide drones use them too. Best energy density at the required power levels. (Zinc-air batteries are slightly better but you can’t extract the energy in minutes.)