Restore your device's original all-day stamina and retain full iOS battery health diagnostics with this Premium XCAP QRT Pairable Replacement Battery (3227mAh) for Apple iPhone 13. Engineered with advanced Quick Repair Technology (QRT), this lithium-ion cell allows technicians and DIY repairers to pair the new battery cleanly with the system software—eliminating the need for dangerous BMS (Battery Management System) board spot-welding or flex cable transfers.

Component Tier: Premium (Quick Repair Technology / Pairable)
Standard aftermarket batteries for the iPhone 13 trigger an "Important Battery Message" in iOS and disable the Battery Health percentage readout unless you manually cut and weld the original BMS board. This Premium XCAP QRT battery features a pre-programmed, pairable architecture that integrates directly with iOS diagnostic and repair configuration protocols, returning your Battery Health readout to a true 100% cleanly and safely.

Standout Engineering Features

• Quick Repair Technology (QRT): Fully pairable via iOS system configuration without transferring the original BMS board, saving repair time and eliminating the risk of puncturing cells during spot-welding.
• True 3227mAh Capacity: Built with high-density cobalt lithium-ion cells that match exact factory energy density and discharge curves.
• Dual-IC Protection Circuitry: Integrated Texas Instruments-grade microchips regulate thermal output, prevent overcharging, and stop unexpected voltage drops under heavy 5G workloads.

Technical Specifications

• Condition: Brand New
• Component Type: Internal Lithium-Ion Battery
• Series / Technology: XCAP QRT (Quick Repair Technology)
• Capacity: 3227mAh
• System Calibration: Pairable (Supports 100% Battery Health Readout)
• Device Compatibility: Apple iPhone 13

Important Installation Note
Lithium-ion batteries are volatile if punctured, bent, or creased. Always discharge the old battery below 25% before beginning teardown, and use isopropyl alcohol to dissolve the factory pull-tab adhesive rather than prying forcefully. Once installed, boot the device into Diagnostics / Repair Assistant mode (requires iOS 18 or later) to complete the system pairing process and display 100% Maximum Capacity.