Compatible for Roborock ，Motherboard S5 Series S50 S51 S52 S55 Sweeping Robot Vacuum Cleaner Replacement

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• Four lithium batteries are managed by the GD30BC2501 chip, supporting pre-charging, constant voltage/constant current charging, with a charging efficiency of up to 95%, and equipped with over-temperature and over-voltage protection
• It adopts V-shaped roller brushes, comb-tooth structures or double cantilever brush pairs to achieve zero tangling through mechanical tearing of hair, and is further optimized in combination with the automatic cutter of the base station
• Equipped with 6 cliff sensors and an infrared anti-collision module, it monitors the edge height in real time to prevent falls or getting stuck
• Automatic dust collection and self-cleaning of base stations reduce manual intervention. The filter screen can be washed with water and reused.
• Compatible for Roborock ，Motherboard S5 Series S50 S51 S52 S55 Sweeping Robot Vacuum Cleaner Replacement