Szdcoo BRR-2P4S-2600S / P1904-4S2P-MM 5200mAh (14.4V) Replacement Battery for Roborock 1C — Fits SKV4093GL, STYTJ01ZHM, XM2000021

Compatible replacement battery for Roborock 1C models and the following part numbers: BRR-2P4S-2600S, P1904-4S2P-MM. Chemistry: Li-ion. Nominal voltage: 14.4V. Capacity: 5200mAh/74.88Wh. Physical size: 137.50x46.30x42.60mm. Weight: 608g. Built-in safety protections include Over-charge, over-discharge, over-heat, over-current & short-circuit protection. Certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Please confirm the part number of the battery before purchasing to ensure your device can resume normal operation. Comes with a 12-month Warranty and 30-day Money Back Guarantee, plus 7*24 hours customer service.