This multifaceted accessory could add about 2,000mAh of power to your iPhone on a single charge ... Fans hopeful for a high-capacity battery were disappointed by the 1,460mAh found on a regulatory ...

Nearly every iPhone user has experienced fast battery drain that necessitates frequent recharging, affecting all owners.

Apple is putting a heavy focus on improving power efficiency while slimming down key components in its upcoming foldable ...

If you want even more control over your iPhone battery, you can use a feature called Charge Limit. By setting a Charge Limit, you can prevent your device from reaching its maximum capacity ...