ACER universal ac power adapter for laptops with 20V power supply 4.5A

Input Voltage:AC100-240V
Output Voltage: 20V
Output current: 4.5A
Total output power: 90W
Output Tips: 5.5*2.5
Power efficiency: 87%
AC pin: 2- prong
Storag temperature: --15~50℃
Opreating temperature: 0-40℃
Protection function:
Over current
Total power
Over power
Short Circuit

Warranty: one year
Production L/T: 5-7days after payment
Certificate: CE/FCC/RoHS compliant
Packing included: simple Brown box or blister packing or meet customer's requirement