Lapgrade ACER Aspire 4740G, 4741, 4741G, 4741Z, 4743, 4743G Series Laptop KeyboardProduct: Laptop Internal Keyboard Condition: New Layout: QWERTY (Standard) US Language: English Backlit: No Colour: Black Warranty: 3 month carry in warranty to be provided by My Laptop Spares Compatible Laptop Models: Scroll Below

Also add a power cord with the adapter

Resolution: 1

Dell power cable for 3-pin adapters

Portege R830 Series

4000mAh/44Wh

Output:19v

Max Charge Voltage: 16

25A 65W Type C Adapter-KP

3 Months replacement warranty

No Physical Damage

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

Features 65-watt charger