Airfryers, games consoles and personal heaters are among the products most likely to be targeted in Black Friday scams online.
NatWest estimates up to £10,000 could be stolen from consumers in the UK as fraudsters advertise fake deals.
The bank is warning scammers are taking advantage of people who are trying to save money on their bills, as the cost of energy rises.
Shoppers searching for deals on PlayStations and Xboxes are also reported to be vulnerable to online scammers today.
