Szdcoo 4400mAh (11.1V) Replacement Battery for Gateway — Compatible AS09C31 / AS09C70 / AS09C71 / AS09C75

Compatible Part Numbers: AS09C31, AS09C70, AS09C71, AS09C75. Please confirm the battery part number on your device before purchasing to ensure proper compatibility and restore normal operation. Product specifications: Li-ion chemistry; Voltage: 11.1V; Capacity: 4400mAh / 48.84Wh. Physical details: Size 203.65x48.00x27.11mm; Weight 437.4g. Built-in safety protections include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Peace-of-mind coverage: 12-month Warranty and 30-day Money Back Guarantee, with 7*24 hours customer service.