Acer NT.LCWEK.002, it is a good laptop for working from home.
HP EliteBook 840 G3 Notebook PC-W2A49US AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
20RA003YMN 20N80027AD 20KS003AMN 20NF001VRT 20RH002KGE 20QN0050SP 20QN006FEU 20N6003CMC 20MB0034IW 20HF0016EE 20HF0004FR 20KF005USP 81H70065KR 81DE01EVPB 81D7002GGE 81F400R2RU 81HQ00L0CK 81HQ00URPE 81B1005NID 81B0004NPG 81AX006YIX 20RD0078FE 81CG00UNMZ 11CY002XMB 10TV0013PB
HP EliteBook 840 G3 Notebook PC-Z1X30US AC Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.