For Huawei P 20 Pro - Replacement Internal Battery Pack HB436486ECW - 4000mAh

Restore the all-day endurance and peak performance of your device with this Huawei Service Pack Battery (Ref: HB436486ECW). Precision-engineered for the Huawei P20 Pro, this 4000mAh lithium-polymer cell is the definitive workshop solution for "accelerated battery drain," "unexpected device shutdowns under load," "swollen/deformed battery packs," or "inability to hold a charge." As an authentic Service Pack component, this battery is manufactured to the exact original specifications, featuring the integrated safety circuitry (BMS) required for secure communication with the P20 Pro’s power-management system.