Smartphone Battery for iPhone X

SMARTPHONE BATTERY FOR IPHONE XDetails For optimal performance, we strongly recommend calibrating your new battery. Calibrating the battery resets the information stored in the battery to accurately reflect how much power it can store and how much power it uses. It is important to calibrate the battery from time to time because over time and through charge and discharge cycles, the battery can accumulate measurement errors, which can result in an inaccurate estimate of the amount of power remaining. This can cause issues such as an incorrect battery percentage, reduced battery life, sudden phone failure, or premature shutdown. To calibrate your device's battery, here are the steps to follow: - Completely discharge your battery by using your device until it turns off by itself - Charge it to 100% without turning it on and leave it plugged