• 【45W Rated Output】The 45W power adapter delivers 19.5V and 2.31A output for Dell laptop charging when the computer matches the listed voltage and connector specifications.
• 【Wide Voltage Input】An input range of 100-240V at 50-60Hz and 1.8A supports connection to compatible electrical systems across different regions.
• 【Safety Protection Functions】Overcharge, overvoltage, overtemperature, overcurrent, short-circuit, and lightning protection functions help safeguard the connected computer during charging.
• 【7.4mm DC Connector】The round DC plug measures 7.4mm outer diameter and 5.0mm inner diameter, providing a defined connector specification for matching compatible equipment.
• 【Integrated Cable Management】A Magic Tape strap secures the power cable for organized storage, while the side three-hole input socket connects with the supplied AC power cord.

Specifications:

• Rated Power: 45W
• Input Voltage: 100-240V
• Input Frequency: 50-60Hz
• Input Current: 1.8A
• Output Voltage: 19.5V
• Output Current: 2.31A
• DC Connector Size: 7.4mm outer diameter, 5.0mm inner diameter
• Protection Functions: Overcharge, overvoltage, overtemperature, overcurrent, short-circuit, and lightning protection
• Material: Plastic