Acer LU.S750D.310, it is a good laptop for working from home.
HP EliteBook 840 G2 Notebook PC-T0P58US AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
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Genuine 65W HP Pavilion 17-f270nb 17-f271nf AC Power Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.