Acer LX.TK20Z.373, it is a good laptop for working from home.
HP EliteBook 840 G3 Notebook PC-X8W89UC AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
20RA0047SP 20RD005DUK 20RDS05X00 20KS003FIV 20KS007WEQ 20NB0050RT 20R30034ED 20M9002YIW 81ST005TID 81AX00CQSP 11CR0019EX 90H00052RS F0EB0020RK F0E80054PB
Genuine 45W Samsung NP930X3G Series 9 AC Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.