Dentsing GK5KY 11.1V 43WH Laptop Battery for Dell Inspiron 11 (3147 / 3148) / 13 (7347 / 7348 / 7352) series 4-cell Laptop Battery 4K8YH 0WF28 P20T 092NCT Model: GK5KY Color:Black Voltage:11.1V Capacity:3800mA/43Wh Compatible P/N:GK5KY 04K8YH Compatible with:DELL Inspiron 11-3147/3148 DELL Inspiron 13-7347/7348 3152 6 Months Warranty. If you have any issue, please contact us, we will help you resolve it before you leave a negative feedback or low review.Thanks for your kind support and patience.