▲ 36 ▼ Zinc-air batteries as an alternative to lithium-ion: study (www.ecu.edu.au) submitted 3 years ago by bot@lemmy.smeargle.fans [M, B] to c/hackernews@lemmy.smeargle.fans 7 comments fedilink hide all child comments HN Discussion
[–] Tb0n3@sh.itjust.works 4 points 3 years ago* (3 children) They're common in hearing aids. Not rechargeable though. permalink fedilink source hideshow 3 child comments replies: [–] captainlezbian@lemmy.world 3 points 3 years ago* (2 children) Yeah they suck though. Like maybe these are better but jeez old hearing aid batteries were the worst permalink fedilink source parent hideshow 2 child comments replies: [–] RankWeis@sh.itjust.works 2 points 3 years ago (1 child) WHAT? permalink fedilink source parent hideshow 1 child comment replies: [–] captainlezbian@lemmy.world 3 points 3 years ago OLD-HEARING AID-BATTERY-BATTERY-BAD permalink fedilink source parent
[–] captainlezbian@lemmy.world 3 points 3 years ago* (2 children) Yeah they suck though. Like maybe these are better but jeez old hearing aid batteries were the worst permalink fedilink source parent hideshow 2 child comments replies: [–] RankWeis@sh.itjust.works 2 points 3 years ago (1 child) WHAT? permalink fedilink source parent hideshow 1 child comment replies: [–] captainlezbian@lemmy.world 3 points 3 years ago OLD-HEARING AID-BATTERY-BATTERY-BAD permalink fedilink source parent
[–] RankWeis@sh.itjust.works 2 points 3 years ago (1 child) WHAT? permalink fedilink source parent hideshow 1 child comment replies: [–] captainlezbian@lemmy.world 3 points 3 years ago OLD-HEARING AID-BATTERY-BATTERY-BAD permalink fedilink source parent
[–] captainlezbian@lemmy.world 3 points 3 years ago OLD-HEARING AID-BATTERY-BATTERY-BAD permalink fedilink source parent