Szdcoo 4000mAh 18.0V Li-ion Battery Replacement for Husq varna Au tomower 520 2018, 520 2019, 520 2020, 520 2021 — Fits Part No: 593 11 41-01, 593 11 41-03, 593 11 41-04, 593 11 41-05, 593 11 41-0X

Compatible Part No: 593 11 41-01, 593 11 41-03, 593 11 41-04, 593 11 41-05, 593 11 41-0X. Technical specifications: Li-ion battery, Voltage: 18.0V, Rate: 4000mAh/72.00Wh. Physical dimensions are 138.50x80.20x58.00mm with a weight of 854.0g. Please confirm the battery part number before purchasing to make sure your device can resume operation. Safety features include Over-charge, over-discharge, over-heat, over-current & short-circuit protection. The battery is certificated with ISO9001, RoHS, CE, UN38.3, and MSDS. Comes with a 12-month Warranty and 30-day Money Back Guarantee, plus 7*24 hours customer service.