SpecificationsRated voltage:14.8 VHign-concerned Chemical:NoneNominal Capacity:12800Size:1403939Model Number:P1904-4S1P-MMType:Li-IonOrigin:Mainland ChinaCertification:CESpecifications:Model: P1904-4S1P-MMVoltage Limit: 14.4VCapacity: 12800mAhCompatibility: For Xiaomi Mijia Mi Sweeping Mopping Robot Vacuum Cleaner 1COrigin: ChinaWarranty: 2-year warranty with a 60-day return policy for quality issuesEnhanced Performance and DurabilityThe NEW 14.4V 12800mAh P1904-4S1P-MM Battery is specifically designed for the Xiaomi Mijia 1C STYTJ01ZHM Robot Vacuum Mop Cleaner, ensuring a perfect fit and optimal performance. With a high-capacity 12800mAh, this battery pack offers extended runtimes, allowing your robot vacuum to clean your home more efficiently. The battery's voltage limit of 14.4V ensures compatibility with your device, while the DVC (Dual Voltage Charge) feature provides a stable charging experience.