A reload bonus is a type of promotion offered by some online casinos to existing players. It incentivizes them to "reload" their account and keep playing, as opposed to switching to another online casino.
Reload bonuses are essentially deposit bonuses. As such, they usually come with wagering requirements that must be met before withdrawal can happen. The percentage of the bonus also varies depending on how much you deposit. In some cases, reload bonuses are a limited-time offer, so if you’re interested you should act quickly.