[UL Listed] Dexpt 19.5V 2.31A 45W AC-Charger for Dell Inspiron 11-3000 13-5000 13-7000 14-3000 15-3000 15-5000 15-7000 17-5000 Series Laptop Power-Adapter-Supply-Cord (SMALL CONNECTOR) Output Max - 19.5V 2.31A 45W Input Volt Range: 100-240V,Connector: 4.5*3.0mm( CHECK CONNECTOR PHOTOS !! NOT 7.4*5.0mm).Dell charging connectors look similar but are different sizes,Please check the photos If not sure this charger will compatible with your laptop,please feel free to contact us. Compatibility - Dell Inspiron 11 3000 Series:3147 3152 3153 3157 3162 3168,Dell Inspiron 13 7000 Series:7348 7347 7352 7378 7353 7359 7368,Dell Inspiron 14 3000 series:3452 3451 3458,Dell Inspiron 13 5000 series:5378 5368,Dell Inspiron 15 3000 series:3552 3558 3568 3559 3551 3555 3567 3565,Dell Inspiron 15 5000 series:5558 5555 5559 5567 5551 5552 5565 5568 5578,Dell Inspiron 15 7000 series:7568 7558 7569 7579,Dell Inspiron 17 5000 series:5758 5755 5759 5767,Dell XPS 13:9343 9333 9350 9360 UL Listed Products - the product has successfully met stringent requirements.Manufactured with the highest quality materials and include multiple smart features safeguarding against IV - incorrect voltage, SC - short circuit, IO - internal overheating. Package includes - 1 * power adapter, 1 * ul listed power cord Guarantee - Within 30 days of purchase, we offer a no-questions-asked full money back guarantee