DC Power Jack with Cable.
90 days warranty after purchase.
Best for repair centre kept as stock for replacement.

Trouble Shooting:
If your Laptop/Notebook stopped charging or no power at all��please check the DC power jack first. 
Mostly the problem is the DC power jack broken�� damaged or burned. 
You could replace the broken/burned DC power jack in the motherboard by yourself and fix and repair your laptop.
Compatible Brand/Model : 

IBM Lenovo IdeaPad G530 DC301003Z00