Szdcoo 4400mAh (10.8V) Replacement Battery for HP — Fits 718755-001, 718756-001, 718757-001, 7718678-421, CA06, CA06055XL, CA06XL, CA09, CA09100XL, E7U21AA, E7U22AA, HSTNN-DB4X

Compatible Part Numbers: 718755-001, 718756-001, 718757-001, 7718678-421, CA06, CA06055XL, CA06XL, CA09, CA09100XL, E7U21AA, E7U22AA, HSTNN-DB4X. Please verify your device’s battery part number before ordering to ensure proper compatibility and restore full operation. Product parameters: Li-ion chemistry; Volts: 10.8V; Capacity: 4400mAh / 47.52Wh. Physical specifications: Size 204.43x48.71x22.18mm; Weight 450.0g. Built-in safety protections include over-charge, over-discharge, over-heat, over-current & short-circuit protection. This battery is certificated with ISO9001, RoHS, CE, UN38.3, and MSDS. Includes a 12-month Warranty and 30-day Money Back Guarantee, with 7*24 hours customer service.