Szdcoo 14.4V 5200mAh Li-ion Replacement Battery for Kyvol Cybovac S31

Replacement Li-ion battery designed for the Kyvol Cybovac S31 by Szdcoo. Electrical rating: 14.4V, Capacity/energy: 5200mAh/74.88Wh. Physical specifications: Size: 136.60x37.60x37.30mm, Weight: 580g. Integrated safety protections include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Quality and transport documentation: ISO9001, RoHS, CE, UN38.3, and MSDS certified. Please confirm the part number of the battery before purchasing to ensure that your device can resume operation. Backed by a 12-month Warranty and 30-day Money Back Guarantee, with 7*24 hours customer service.