The iPhone 13 Replacement Battery is a high-quality internal battery designed for Apple devices. With a capacity of 3000-4999 mAh and a voltage of 12 V, this battery is compatible with the Apple iPhone 13 model. The sleek black design ensures a seamless fit and reliable power source for your mobile phone. This unit is perfect for those looking to extend the battery life of their iPhone 13, providing peace of mind with each use.