Szdcoo Replacement Battery L09M6Y21 / L09S6Y21 11.1V 4400mAh for Len ovo

Replacement battery compatible with Len ovo devices — Szdcoo Part Nos.: L09M6Y21, L09S6Y21. Chemistry: Li-ion. Nominal voltage: 11.1V. Capacity: 4400mAh. Physical specifications: 208.00x54.00x22.00mm (size), Weight: 460.2g. Built-in protections include over-charge, over-discharge, over-heat, over-current and short-circuit protection to help safeguard your device and the battery during use. Certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Purchase support and warranty: 12-month warranty, 30-day Money Back Guarantee, plus 7*24 hours customer service. Important: verify the battery part number on your original unit (L09M6Y21 or L09S6Y21) before ordering to confirm compatibility and restore device operation.