The Genuine Apple iPhone 7 Replacement Battery is a high-capacity 1960mAh battery designed specifically for the Apple iPhone 7. Made from durable cobalt material, this black battery comes with adhesive strips for easy installation. With a voltage of 3.82V and a lightning connectivity, this internal battery is a reliable choice for those in need of a replacement for their iPhone 7. The sleek matte finish and magnetic wireless charging capability make it a convenient and practical option for Apple users. sold as seen, untested