The charging time of the Nut R2 depends on the charger used and the charging current. Normally, with the original charger and cable, the charging time is about 2-3 hours. Charging times may vary if you use other chargers or cables. It is recommended to use an original charger for the best charging results and to ensure that the charging current is stable.
The 4510mAh battery and 55W fast charge can be charged to 50% in 15 minutes and 100% in 45 minutes.