Compatible‎DellPower‎45WColor‎BlackItem Part No‎DL04000Item Width‎5.5 InchesProduct Dimensions‎15.24 x 13.97 x 2.79 cm; 272.16 GramsItem model number‎Dell 19.5V 2.31AWattage‎45 WattsPower Source‎Corded ElectricAre Batteries Included‎NoIncluded Components‎Adapter; USB CablePower: 45W | Voltage: 19.5V | Current: 2.31AConnector Size: 4.5mm x 3.0mmTechie charger for laptop offers efficient charging at home, in the office or on the go.Compatible Dell 45W charger for Inspiron | Latitude | optiplex | Precision | Vostro and more models.Compatible models for the adapter are Inspiron 3552 | 7368 | 7569 | 5565 | 5755 | 5452 | 5758 | 5455 | 5551 | 5759 | 5457 | 5552 | 5770 | 5557 | XPS 13 7390 | 9333 | 9343 | Vostro 3459 | 3478, 3561 | 3480 | 3572 | 3591 | 3565 | 3481 | 3578 | 3568 | 3581 | 5468 | 5568 | 5459 | 5581 and 5370 | Chromebook 3120Compatible part number for the adapter are 04H6VH | 4H6VH | DA45NM13 | ADP-45XD | BA D0KFY | 3RGOT | JHJX0 | LA45NM131 | CDF57 | 0CDF57 | JT9DM | 0X9RG3 | 332-1827 | AA45NM131 | 03RG0T and R5Y39The Dell 45W Inspiron AC Power Adapter helps you to charge Dell laptops. The power adapter provides you with continuous power supply. The adapter is lightweight for ease of use. The 3-pronged plug design of the Dell laptop adapter prevents voltage drop. You can easily plug it into any wall outlet to deliver AC power to your laptop. 1 Year National Warranty by Dell on Adapter Part.