iPhone 6S Battery Capacity, Backup, and Charging Speed
iPhone 6S has a big battery capacity which is 25% larger than the previous iPhone 5. Apple claimed that the iPhone 6S will get 25% more battery backup than the previous model. Apple has also made big changes to the charging speed of this device.
iPhone 6S Battery Capacity and Backup
iPhone 6S has a 1715 mAh non-removable lithium-ion battery which is enough for an all-day backup. Apple claimed that the device can provide up to 11 hours of HD video or 50 hours of audio playback time on a full charge. On our heavy uses, we got about 4 hours and 50 minutes of screen on time.
iPhone 6S Charging Speed
iPhone 6S supports up to 6.91W wired charging which will charge this device normally. Apple advertised that Charging the device with a 7-watt charger will take up to 60 minutes to charge around 50% and up to 120 minutes to charge to 100%.