3.814V 296mAh Battery for Apple Watch Series 5 44mm/ iWatch SE 44mm... Sorry, stock is not enough
3.82V 3750mAh Battery with Adhesive for iPhone XS Max (High Capacity)
US $11.45
3.83V 3046mAh Battery with Adhesive for iPhone 11 Pro
3.82V 1821mAh Battery with Adhesive for iPhone 8
US $6.20