Description
- Power4Laptops Branded Car Charger
- Input Voltage: 12V DC
- Output Voltage: 19V
- Output Amperage: 2.1A
- Plug Size: 4.0mm X 1.7mm
This Replacement Laptop DC Power Adapter/Car Charger for your laptop enables you to operate your notebook or charge the battery from your Car Cigarette lighter. If you are running your computer on DC power with a battery installed, the adapter charges the battery (if needed) and maintains its charge. When the system is off, the DC adapter will charge the battery and then maintain its charge.