Acer NH.Q7BSG.004, it is a good laptop for working from home.
HP EliteBook 840 G3 Notebook PC-2SE51LA AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
20MX000GEE 20R3000GFE 20M50046PB 20QN000VMS 20N6002LGM 20HD0013EQ 20HF005REU 20L50052TX 81D600CTGE 81H300N6PH 81W800RLRA 81HN00UDMZ 11BS0014FP 10V30005IH 81N800CVGE
Samsung NP530U4C-S01ID NP530U4C-S01MY AC Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.