There's been a lot of discussion as to what is the best method or crypto to use when depositing for a Celsius promo code.
In my humble opinion, when depositing crypto to receive the bonus BTC on Celsius, it is best to use a stable coin because their price rarely fluctuates.
For example, if I apply a promo code (Hello10) I would have to deposit $100 worth of crypto and Celsius would then deposit $10 worth of BTC. The catch is that if the crypto I deposited goes down in value in those 30 days, my bonus would then be cancelled.
BTC and the rest of the crypto coins are volatile so you run a risk of loosing the bonus.
For this reason, it is best to use a stable coin to deposit when you want to apply a promo code.