Dell Original 45W 4.5mm Small Pin Laptop Adapter Charger for Inspiron 17 5755 5758 5759 5765 5767 5770 577545 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

Battery capacity: 46Wh

Battery capacity: 2200mAh

Features :

It can be used for charging multiple devices at the same time

Capacity: 2750mAh

Output 5V/9V/15V/20V - 3A/3A/3A/3

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Length of the plug: 12

Output: 65 Watt

please check the compatibility as there are two batteries that look same but are different

90-watt charger

Model No: 90-190474-50 Part No: PPP012H Features: 90-watt charger