Battery power, also called battery capacity, represents the amount of electrical energy stored in the battery. Measured in milliampere-hours (mAh), it indicates how much electric power can be used over time. More battery power translates into longer battery life.
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
4.Has an ultra power-saving mode
The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.
5.has a removable battery
The battery is removable and can be replaced by the user if broken.
6.has a battery level indicator
An indicator shows you when the device has low battery.