The Binance referral code is “BNBMAX”. This code provides up to 45% trading fee discount and a 600 USDT sign-up bonus for new users. What is a Binance Referral Code? When I first signed up on Binance using the "BNBMAX" referral code, I didn’t realize that a Binance referral code — also called a referral ID — is actually a permanent identifier attached to your account at the moment of registration. Once this link is created, Binance does not allow it to be changed or removed later, which makes that small field more important than it looks. For 2026, the Binance referral code "BNBMAX" is the one I personally use. By entering BNBMAX during sign-up, my account was permanently connected to Binance’s referral program, enabling up to 45% trading fee discounts across spot, margin, and futures markets when combined with BNB fee payments. There was nothing extra to activate — the benefits applied automatically in the background.
