Szdcoo Replacement Battery for DELL — 11.1V 6600mAh (73.2Wh) Compatible with 312-0724 / 312-0725 / 312-0859 / 312-0922 / 451-10586 / 451-10587 / 451-10610

Compatibility: Replacement battery compatible with Part No: 312-0724, 312-0725, 312-0859, 312-0922, 451-10586, 451-10587, 451-10610. Specifications: Li-ion chemistry, Voltage 11.1V, Capacity 6600mAh/73.2Wh. Mechanical: Dimensions 221.80x71.80x20.80mm and net weight 617.4g. Safety features: Built-in protections against over-charge, over-discharge, over-heat, over-current & short-circuit. Certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. Purchase note: Please confirm the battery part number on your device before buying to ensure proper compatibility and restore operation. Service & warranty: Includes a 12-month Warranty and a 30-day Money Back Guarantee, with 7*24 hours customer service available.