This was introduced in February 2025.
eBay introduced a compulsory Buyer Protection fee for items sold by private sellers to cover fraud detection, 24/7 customer support, and secure transactions.
The fee is included in the final price shown to the buyer.
This should not be mistaken for eBay's MBG, Money Back Guarantee policy, the link below explains eBays MBG.
https://pages.ebay.co.uk/ebay-money-back-guarantee/
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