Battery of Mobile Phone

Lithium-ion battery is widely used in mobile phones. Lithium-polymer batteries are also used. The battery helps in storing the electric power energy for a long time. Once the phone is charged, it can work until most of the charge is drained.

Milliamp Hour(mAh) is a unit for measuring electric power over time.

mAh is generally used to describe the total amount of energy a Mobile phone battery can store at a time.

The higher the mAh value, the longer is the battery power. If the mAh value is high, the mobile phone can retain charge for longer time before the next recharge of battery.

Examples: 1250mAh, 3000mAh, 5000mAh,

3000mAh means the mobile phone can retain charge for long time. New mobile phones come with fast charging technologies.


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