Szdcoo Replacement Battery for DELL — 312-0416 / HD438 / KD186 / XD187, 11.1V 4400mAh

Compatible replacement battery for DELL devices using part numbers 312-0416, HD438, KD186 or XD187. Chemistry: Li-ion. Electrical specs: Volts: 11.1V, Rate: 4400mAh. Physical dimensions: 205.36x52.60x20.90mm; Weight: 465g. Built-in safety protections include over-charge, over-discharge, over-heat, over-current and short-circuit safeguards. Tested and certified to ISO9001, RoHS, CE, UN38.3 and supplied with MSDS documentation. Please verify the battery part number in your system before purchase to ensure compatibility and restore device operation. Backed by a 12-month warranty, a 30-day money-back guarantee and 7*24 hours customer service.