How Long Should A Smartphone Battery Last Before Replacement. Alternatives to battery replacement. A lithium-ion battery in use should last between 2 to 3 years.
If you have a smartphone tablet laptop or another device with a removable battery replacement is easy. This period is a lot less than the average time that someone owns a smartphone before upgrading which is about 21 months. Be sure to follow tips for extending a devices battery life before deciding the batterys hardware is at fault.
But since its a non-removable battery it has most definitely been encloses within the phone and attached to.
According to Battery University leaving your phone plugged in when its fully charged like you might overnight is bad for the battery in the long run. How long does a smartphone battery last. As long as the phone or whatever device has a Lithium-ion Li-ion battery we are good to go. This period is a lot less than the average time that someone owns a smartphone before upgrading which is about 21 months.
