Specifications: Output Max - 65W, 19.5V 3.34A,19.5V 2.31A, (Compatible with 45W Dell laptop charger, Dell Inspiron 15 3000 Charger, Dell Inspiron 15 Charger), Input:100-240V.Versatile charger plugs into inspiron 11 13 14 15 3000 5000 7000 Series computers, Connector: 0.18*0.11inch (4.5*3.0mm)and a complimentary 0.29*0.19inch (7.4*5.0mm)connector, which can use for the 0.29*0.19inch(7.4*5.0mm) connector laptops. Compatible with dell inspiron charger: Compatible with Dell Inspiron 15 3000 Charger 3583 3520 3521 3542 3543 3541 3537 3531 3878 3551 3552 3558 3559 3565 3567 3501 3582 3584 3593 ; Compatible with Dell Inspiron 15 5000 chargr 5538 5565 5567 5568 5578 5584 5583 5580 5579 5575 5570 5555 5558 5559 5566 5551 5552 5585 5590 ; Compatible with Dell Inspiron 15-7000 charger 7560 7569 7570 7579 7580 7586 7568; Compatible with Dell Inspiron 17 5000 charger 5767 5765 5770 5758 5755 5759 ; Compatible with Dell Inspiron 11 3000 charger 3147 3148 3153 3152 3157 3158 Laptop Power Cord Co