The Yesido iPhone XS Max Replacement Battery offers a genuine 3174mAh capacity, ensuring extended standby and talk time comparable to the original Apple battery. Built for reliability and long-term performance, it’s ideal for users facing fast battery drain or sudden shutdowns. Please note: some units may have minor cosmetic marks that do not affect performance or safety. Technical Specifications: Brand: Yesido Model: iPhone XS Max Battery Battery Type: Lithium-Ion Polymer Capacity: 3174mAh Voltage: 3.82V Charging Time: 1.5 to 2 hours (approx.) Cycle Life: 500+ full charge cycles Compatibility: Apple iPhone XS Max (Model A1921, A2101, A2102, A2104) Key Features: Manufactured by Yesido – known for premium mobile accessories Accurate battery health display with zero-cycle count Dual IC protection for overcharging, overheating, and short-circuit safety Optimized for fast and efficient charging Precision engineered for a perfect OEM fit Built using eco-friendly materials with no memory effect Fully tested for quality, performance, and long-term reliability