The amount you can purchase for a recharge in Cuba is limited to a certain rate in CUP, set by ETECSA for those recharges sent from outside the country.
- The minimum for a recharge is the equivalent to 250 CUP and the maximum is 1250 CUP, for cell phone recharges, as well as Internet WiFi Nauta recharges.
- During Cubacel promotion period, you must recharge the equivalent to at least 500 CUP in order to benefit from the bonus.
Here's the same idea, but expressed in USD:
Choose the amount you prefer to recharge your contacts in Cuba.