Szdcoo 11.1V 4400mAh Replacement Battery for HP — Compatible with 646657-241 / 646657-251 / 646755-001 / 646757-001 / A2Q96AA / HSTNN-DB3B / HSTNN-XB3B / HSTNN-LB3B

Product adaptation Part No: 646657-241, 646657-251, 646755-001, 646757-001, A2Q96AA, HSTNN-DB3B, HSTNN-XB3A, HSTNN-LB3B. Battery chemistry: Li-ion. Electrical specs: Volts: 11.1V; Rate: 4400mAh/48.84Wh. Physical specifications: Size: 202.10x50.70x21.50mm; Weight: 441.5g. Before ordering, verify your device’s existing battery part number to confirm compatibility and restore proper operation. Built-in safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection. This unit carries certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Coverage and support: 12-month Warranty and 30-day Money Back Guarantee, plus 7*24 hours customer service.