They would probably have to switch to LiFePO4 batteries to get 5 years reliably. That would increase the thickness of the phone quiet a bit if you want the same capacity.
Lipo batteries are not capable of being cycled daily for 5 years, even under ideal conditions.
They would probably have to switch to LiFePO4 batteries to get 5 years reliably. That would increase the thickness of the phone quiet a bit if you want the same capacity.
Lipo batteries are not capable of being cycled daily for 5 years, even under ideal conditions.