Acer DT.VG3CN.A55, it is a good laptop for working from home.
Genuine 90W Lenovo Thinkpad L440 20AS000XZA AC Adapter Charger Power Supply
We also recommend the Lenovo Laptop for business as below:
20RD000KZA 20RD004JMN 20RD0081EQ 20KS001FRK 20MD000ARI 20RH001FCX 20HF0058YA 20N4000ASP 81N40040MJ 81MV00XAGM 81J7003QAU 81NH0063LM 81EK00VMID 81B000GFID 59425584 11DT000EIV 11A90009MX 11CY002FMH 90HU002NGE
Genuine 65W Lenovo thinkpad T550 20CJ000AUS AC Power Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.