The battery for the iPhone 11 Pro Max offers a capacity of 3969 mAh and is a reliable power source for your device. With a power capacity of 15.04 watt-hours (Wh) and a voltage of 3.85 volts (V), this lithium-polymer battery ensures optimal performance and long usage time. It is specifically designed for the iPhone 11 Pro Max and provides an easy way to extend the lifespan of your device. The battery consists of one cell and is categorized as a device battery, making it a practical choice for anyone in need of a dependable power source. Manufactured in China, this battery meets the high standards of quality and performance expected from Apple products. With this battery, you can ensure that your iPhone 11 Pro Max is always ready for use, whether you are on the go or at home. It is an ideal solution for those who value sustainable use of their devices.