Compatibility Compatible with Roborock vacuum cleaner series including (group A): S5, S5 Max, S50, S51, S52, S55, T4, T6, T7, T60, T61, T65, E4, E20, E25, E35, C10, CT10, 1C, Q7 Max, Q7 Max+, S5, S5 Max, S50, S51, S55, S552, S55200 Vacuum Cleaner Series Compatible with Roborock vacuum cleaner series including (group B): S6, S6 Max, S6 Pure, S60, S65, S7, S7 Max, S7 MaxV, S7 MaxV Plus, S7 MaxV Ultra, S70, S75, Sweep One S50, Sweep One S51, Sweep One S55 Vacuum Cleaner Series Part Number BRR2P4S5200S Advanced Chip and Safety Features Dual intelligent protection chip for safe charging and discharging Active safety protection during charging and discharging Shortcircuit protection Overcharge protection RoHS certified for safety and quality Key Benefits Broad compatibility reduces the need for multiple spare parts across Roborock models Protects battery and charging circuitry to help extend component life Safetycertified design provides reliable performance across supported models Use Scenarios Home use with multiple Roborock models: a single compatible part covers S5 through S75 and Sweep One series for convenient maintenance Routine maintenance or replacement: reliable protection features help ensure safe operation during charging cycles Service or workshop environment: suitable for technicians to service a range of Roborock models with one component