Egoway New Laptop Battery for Dell Vostro V131 V131d V131r, Inspiron N311z N411z, Latitude 3330, fits: 0268x5 Jd41y N2dn5 H2xw1 H7xw1 312-1257 312-1258 Battery Type: Li-ion; Voltage: 11.1V; Capacity: 5200mAh; 6 Cell. 100% New from Manufacturer, High Performance V131 Replacement Battery. Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety. Contain with Durable cells; Low power consumption IC design; Tested with strict quality control standards; Direct warranty from Manufacturer. Warranty: 12 Months Warranty, 30 days money return guarantee; 24 x 7 email support.