Revive your iPhone 8 with the Yesido High-Performance Internal Battery, crafted with 100% pure lithium polymer cells for maximum endurance and safety. Equipped with Dual IC Protection, this battery ensures stable charging, reduced overheating, and long-lasting power — all packed in a precise OEM-fit design. ⚙️ Technical Specifications: Model Number: iPhone 8G Brand: Yesido Battery Type: Lithium Polymer (Li-ion) Voltage: 3.82V Capacity: 1821mAh Condition: Brand New Compatibility: Apple iPhone 8 Cycle Life: 500+ Charging Cycles