Szdcoo 2200mAh (14.4V) Li-ion Replacement Battery for HP — Compatible with 756478-421, 756478-541, 756479-421, 756743-001, 756744-001, 756745-001, G6E88AA, HSTNN-DB6I, HSTNN-DB6J, HSTNN-DB6K, HSTNN-LB61, VIO4

Compatible part numbers: 756478-421, 756478-541, 756479-421, 756743-001, 756744-001, 756745-001, G6E88AA, HSTNN-DB6I, HSTNN-DB6J, HSTNN-DB6K, HSTNN-LB61, VIO4. This replacement battery uses Li-ion chemistry and provides 14.4V with a rated capacity of 2200mAh/31.68Wh. The pack measures 274.92x33.13x20.32mm and has a weight of 480.0g. Integrated safety features include protection against over-charge, over-discharge, over-heat, over-current and short-circuit. Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards. Comes with a 12-month Warranty and a 30-day Money Back Guarantee, plus 7*24 hours customer service. Please verify the battery part number on your device before purchase to confirm compatibility.