Greetings,
Canons parts and accessories are covered by warranty. You should be able to exchange it with the retailer or Canon with proof of purchase.
~Rick
Bay Area - CA
~R5 C (1.0.9.1), ~R50v ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It
