Szdcoo Replacement Battery for DELL — Part No. 310-6321, 310-6322, 312-0339, 312-0340, 312-0348, 312-0349, 312-0425, 312-0350 — 11.1V 4400mAh Li-ion

Compatible with Dell systems that use these part numbers: 310-6321, 310-6322, 312-0339, 312-0340, 312-0348, 312-0349, 312-0425, 312-0350. Please verify the battery part number on your device before purchasing to ensure proper fit and function. Product specs: Li-ion chemistry; Voltage: 11.1V; Capacity: 4400mAh. Physical dimensions are 209.40x71.80x19.80mm and the unit weighs 457g. Built-in safety features protect against over-charge, over-discharge, over-heat, over-current and short-circuit conditions. The battery is certified to ISO9001, RoHS, CE and UN38.3 standards and is supplied with MSDS documentation. Purchase includes a 12-month Warranty plus a 30-day Money Back Guarantee. 7*24 hours customer service is available for support and inquiries.