Yes, hybrid batteries could work
Comment on Betavolt's miniature battery could spell the end of smartphone chargers
shortwavesurfer@lemmy.zip 5 months ago
Once they have a one watt version, this would be good for trickle charging when you are not using the device, such as when you’re sleeping. But you would definitely need a lithium battery alongside it for normal use.
bruhduh@lemmy.world 5 months ago
Infiltrated_ad8271@kbin.social 5 months ago
It would be great to have an ultra-low power mode for emergency calls.