Szdcoo 10.8V 4400mAh Replacement Battery for Uniwill — Compatible with L50-3S4000-C1S2, L50-3S4000-S1P3, L50-3S4400-S1S5, L51-3S4000-C1L1, L51-3S4000-G1L1, L51-3S4000-G1L3, L51-3S4000-S1P1

Compatible Part Numbers: L50-3S4000-C1S2, L50-3S4000-S1P3, L50-3S4400-S1S5, L51-3S4000-C1L1, L51-3S4000-G1L1, L51-3S4000-G1L3, L51-3S4000-S1P1. This replacement Li-ion battery delivers 10.8V and a Rate: 4400mAh to restore power to your Uniwill device. Physical specifications: 202.00x53.50x21.50mm (size) and 473g (weight). Before ordering, please verify the battery part number on your device to ensure compatibility and proper operation. Safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection for reliable performance. The battery is certified to ISO9001, RoHS, CE, UN38.3, and MSDS standards. Included with purchase: 12-month Warranty and 30-day Money Back Guarantee, plus 7*24 hours customer service.