Szdcoo Replacement Battery 63419402 / EAC64578401 / EAC64578402 — 21.6V 4000mAh (86.40Wh) for LG CordZero R9 & R9MASTER

Compatible Part Numbers: 63419402, EAC64578401, EAC64578402. This Li-ion replacement battery is made for LG CordZero R9 and R9MASTER units and delivers 21.6V with a capacity of 4000mAh/86.40Wh. Physical specifications: 99.20x100.50x85.10mm size and a weight of 962.5g. Built-in safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Quality and transport certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Please verify your device’s battery part number before ordering to ensure compatibility. Coverage: 12-month Warranty and 30-day Money Back Guarantee, with 7*24 hours customer service support.