All products are new and fully-tested OEM equivalent replacement parts
DC Laptop Car Charger for Lenovo ThinkPad Carbon Ultrabook X1 3444 3448 3460 1291 Type Notebook
Input voltage: 100V ~ 240Vac 50/60 Hz
Overload protection
Short circuit protection
Over Temperature protection
Power Saver Protection
100% HI-POT tested
100% cycling burn-in