Acer LX.PYZ01.005, it is a good laptop for working from home.
HP EliteBook 840 G3 Notebook PC-3JR75US AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
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Genuine 120W MSI GP70 2QE-616CZ AC Adapter Charger with Free Cord
The AC Adapter Charger is of good quality. The price is the best.