3.81V 519mAh Battery for AirPods Pro 3 Gen Charging Case Sorry, stock is not enough
3.82V 1821mAh Battery with Adhesive for iPhone 8
US $6.20
3.82V 2691mAh Battery with Adhesive for iPhone 8 Plus
US $6.95
3.79V 3969mAh Battery with Adhesive for iPhone 11 Pro Max
US $12.45