Acer 7010668R, it is a good laptop for working from home.
Genuine 65W Lenovo G570 4334-4AU AC Adapter Charger Power Cord
We also recommend the Lenovo Laptop for business as below:
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Genuine 90W Sony Vaio VPCSA2SGX/T VPCSA2SGX AC Power Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.