SHENMZ Battery for iPhone 13 Pro Max 7800mAh A2641 A2643 A2644 Tool KitsThis 7800mAh high capacity replacement battery is designed for iPhone 13 Pro Max models A2641, A2643, A2644, A2645, and A2484. It features Grade A+ premium battery cells with CE, ROHS, UL, and UKCA certification, ensuring over 1200 charge cycles of reliable performance. The built-in microchip provides protection against over-charging, over-discharging, and over-heating for safer operation. Perfect for restoring battery life to your device without the cost of a new phone. Professional repair tool kits are included for installation. Note: This battery is not compatible with iPhone 13 or iPhone 13 Pro.MPN7Itemweight0.33 poundsProductdimensions4.0 x 0.7 x 7.7 inchesStyleiphone 13 pro max Battery