IIRC people with older devices have found that replacing their battery does not significantly help, becathe replacement battery was manufactured at roughly the same time as the device it goes into, and has degraded over time even without use. This is anecdotal of course, but seems reasonable to me.
Some short browsing appears to indicate that batteries can last for years of stored properly, but how does one verify if the replacement battery in their phone was really stored appropriately?
IIRC people with older devices have found that replacing their battery does not significantly help, becathe replacement battery was manufactured at roughly the same time as the device it goes into, and has degraded over time even without use. This is anecdotal of course, but seems reasonable to me.
Some short browsing appears to indicate that batteries can last for years of stored properly, but how does one verify if the replacement battery in their phone was really stored appropriately?