The Complete Battery Replacement Kit from SIGN is a high-quality solution for restoring the power supply of the iPhone 12 and iPhone 12 Pro. This kit includes all the necessary components to efficiently replace your device's battery. The battery is device-specific and of the lithium-ion type, ensuring reliable performance and a long lifespan. Weighing 90 grams, the battery is lightweight and easy to handle. The kit is designed for easy installation, allowing users to extend the life of their smartphone without relying on professional help. The use of declarable batteries ensures that all relevant safety and environmental standards are met. This product is ideal for anyone looking to optimize their iPhone's performance by replacing a worn-out or defective battery. The Complete Battery Replacement Kit from SIGN offers a practical and effective solution for your device's power supply.