【Flexible Charging Options】EV charger with NEMA14-50 plug that accepts 120V- 240V input voltage, you can adjust the current between 8, 10, 13, 16 and 32 amps to customize charging to your needs; connect to any 120V-240V outlet.         16A and below:    
         Use a 120V/20A outlet and use a 16A adapter.    
         Make sure the circuit load does not exceed 80% (i.e. 16A current is for a 20A circuit).    
         More than 16A:    
         Install a 240V dedicated circuit and a Level 2 charger.    
         Choose the appropriate charging equipment based on the vehicle charging needs (e.g. Tesla requires 32A or more).