Acer LX.RRJ0C.030, it is a good laptop for working from home.
40W Acer PA-1300-04 PA-1300-04AC AC Adapter Charger Power Cord
We also recommend the Lenovo Laptop for business as below:
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HP ProBook 440 G2 Notebook PC-L9B64PT AC Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.