Tywele@lemmy.dbzer0.com to No Stupid Questions@lemmy.world · 10 months agoWhy are batteries in phones always measured in mAh instead of Wh like for example notebooks?message-squaremessage-square68fedilinkarrow-up1149arrow-down13
arrow-up1146arrow-down1message-squareWhy are batteries in phones always measured in mAh instead of Wh like for example notebooks?Tywele@lemmy.dbzer0.com to No Stupid Questions@lemmy.world · 10 months agomessage-square68fedilink
minus-squareGranixo@feddit.cllinkfedilinkarrow-up1·10 months agoMost people have low end phones though. And those are rated around 3.7v
minus-squarefkn@lemmy.worldlinkfedilinkarrow-up4·10 months agoI think you misunderstand nominal voltage and fully charged voltage. 3.7v is the nominal voltage for a lipo battery. 4.2v is the standard fully charged voltage. However, phone batteries are rated at 4.3v.
Most people have low end phones though.
And those are rated around 3.7v
I think you misunderstand nominal voltage and fully charged voltage. 3.7v is the nominal voltage for a lipo battery. 4.2v is the standard fully charged voltage. However, phone batteries are rated at 4.3v.