45W Laptop Charger Brand: BatteryMon
Input Voltage: AC 100~240V
Input Frequency: 50~60Hz
Output: 19.5V~2.31A
Package: Adapter+ Power Cord
Overheating Protection with Smart Chip
Overload Protection with High Quality Wires
Anti-Interference Feature with better Isolation Materials
High quality, rubberized texture extra long AC/DC Cord
Blue Tip Size: 4.5mm*3.0mm How to chosse a correct adapter for your laptop:
Check your original adapter's DC output V&A.
Make sure that the output volts and ampsare are exactly the same as your orginal one.
Check your orginal adapter's connector. Make sure that they look the same, and the tip size are the same.