3.8V 1440mAh Battery for iPhone 5 Sorry, stock is not enough
3.82V 2691mAh Battery with Adhesive for iPhone 8 Plus
US $6.95
3.81V 7540mAh Battery for iPad Pro 11 (2020)
US $24.95
3.77V 7812mAh Battery for iPad Pro 11 (2018)