Output DC: 19.5V 4.62A 90W(alsoCompatible With 19.5V 3.34A 65W)Input
Volt Range: 100 - 240V,
Connector size: 4.5X 3.0 mm (7450 with adapter cable) ^^ Compatible- This product has been tested to ensure compatibility with
Dell charger: 7501 7506 7590 7591 7706 7700 7790 7791 7500 5400 5401 5490 5491 AIO 2-in-1 3280 Laptop. Only for amperage equal or less than 4.62A. ^^ Safety90W 4.5 * 3.0 mm port output up to 90W power delivery enables fast and efficient charging of compatible devices; Multi-protection; Over voltage protection; Short circuit protection; Also Compatible with 90W 65W AC Charger Adapter.
^^ Package: 1*AC Adapter 1*Power Cord 1*Adapter Cable 7450 ^^
KAQIAR Service: 12 months exchange, 24 x 7 email support.