【Multiple compatibility】This battery is compatible with Roborock S4 S5 S50 S6 S7 S4 Max S5 Max S7 Max and is also compatible with Xiaomi MI Robot Vacuum Cleaner 1st Generation（Important: Not compatible with Roborock Qrevo）
【Easy Installation】You only need to open the back cover, remove the old battery and align the cable of the new battery with the connector, then the installation is complete and your vacuum cleaner works like new again
【Safety and protection】The battery's integrated circuit protects the battery from a variety of abnormal conditions. The battery is protected against overcharge, over-discharge, over-current and over-temperature and has no memory effect, resulting in a battery life of up to hundreds of charging cycles
【Customer Support】This product has a 60-day return policy and 24 Months Warranty. If you have any questions about the product, please contact us via Amazon, we will be happy to help you
