Dell Original 45W 4.5mm Small Pin Laptop Adapter Charger for Inspiron 15 7569 7572 7573 757945 watt charger Input: 100 240v, 1. 5amp 50 60hz, 3 pin Output: 19. 5v, 2. 31amp 50 60hz, 4. 5mm pin 1 year warranty provided directly by the DELL's authorized service center. A guided assurance on compatibility Get confirmation on chat support 15 days easy replacement BIS certified product ensures standardization and quality of product

power cable (3-pole cable C5)

Battery capacity: 4750mWh

2000mAh/23Wh

Capacity:8500mAh

Capacity: 2750mAh

1 year replacement warranty for manufacturing defects

and is safe for use

  Built-in circuit protection for device safety

Before ordering

1-year warranty provided directly by Acer's authorized service center

Inner diameter of the plug: 5

Over Voltage protection feature Protect the charging laptop rom getting high voltage