Acer UM.LX2SA.001, it is a good laptop for working from home.
Sony Vaio VGN-CS31SR/P VGN-SZ5XTN AC Adapter Charger
We also recommend the Lenovo Laptop for business as below:
20KN0066PE 20NE000JIW 20N6001FGM 20JS0029SP 20HF004SMC 20L60015IV 20N2000KRK 20HN0014XS 81H6001UIN 81D10093MX 81LW004KAU 81W800NTRM 81MV00Y5HH 81NF0048HH 81EK00RSFR 81TC008TSA ZA160082SA 11DN0003MT 90K800AFRS F0EK0062ID 81N8007SUK
HP ProBook 650 G2 Notebook PC (ENERGY STAR)-W3J54LT AC Adapter Charger
The AC Adapter Charger is of good quality. The price is the best.