Replacement For Models: Fit for BPK-VCBB1XB Robot Vacuum Cleaner; Fit for Conga 2299, 2299 Ultra Home Vital Robot Vacuum Cleaner; Fit for D071-INR-CH-4S1P Robot Vacuum Cleaner; Fit for iHome AutoVac iHRV2 Robot Vacuum Cleaner; Fit for iHRV4-GRY, iHRV1-BLK, iHRV4 Robot Vacuum Cleaner; Fit for Liectroux NEO 830P 820P Robot Vacuum Cleaner; Fit for Liectroux MD-C30B, C30B 2D, C30B 2D Wifi Robot Vacuum Cleaner; Fit for Midea M4, CECOTEC ICR18650-14 Robot Vacuum Cleaner; Fit for Kenmore 31510 611006111 Robot Vacuum Cleaner. Note: Please verify your vacuum cleaner model before placing an order to avoid incorrect purchases. Battery Specification: Capacity: 2600mAh Voltage: 14.4V. Brand new. The battery utilizes high-quality, high-rate lithium cells to significantly extend runtime. A single full charge enables continuous operation for tens of minutes, eliminating the hassle of frequent power interruptions and repeated recharging during cleaning tasks. Perfect Fit, Easy Installation: To install a battery replacement, simply remove the two screws at the bottom and remove the battery connector. Multi-Layer Safety Protection: Equipped with a professional safety protection chip, it features five comprehensive safety mechanisms: overcharge, over-discharge, overcurrent, overheat, and short-circuit protection. These monitor battery status in real-time, effectively preventing safety hazards like swelling, leakage caused by excessive charging, over-discharging, or abnormal heating. Constructed with premium housing materials, it offers superior crush resistance, impact protection, and high-temperature tolerance. This design ensures both safety and durability, maintaining stable performance over extended use and significantly extending battery lifespan. Give Customers the Best Benefit: 30 Days no-questions-asked full money back and 12 Months Exchange Guarantee. (The return window will be closed a month after you received the the product. CONTACT US, we will make it up and solve it more efficiently). We providing you 24/7 email service to support you with any problem, be rest assured that you will get the best when you choose our products. Replacement For Models: Fit for BPK-VCBB1XB Robot Vacuum Cleaner; Fit for Conga 2299, 2299 Ultra Home Vital Robot Vacuum Cleaner; Fit for D071-INR-CH-4S1P Robot Vacuum Cleaner; Fit for iHome AutoVac iHRV2 Robot Vacuum Cleaner; Fit for iHRV4-GRY, iHRV1-BLK, iHRV4 Robot Vacuum Cleaner; Fit for Liectroux NEO 830P 820P Robot Vacuum Cleaner; Fit for Liectroux MD-C30B, C30B 2D, C30B 2D Wifi Robot Vacuum Cleaner; Fit for Midea M4, CECOTEC ICR18650-14 Robot Vacuum Cleaner; Fit for Kenmore 31510 611006111 Robot Vacuum Cleaner.