Some do and some don't.
The express type buses do have 110 outlets.
Many modern charter buses are equipped with plug outlets, allowing passengers to charge their devices during the journey. However, the availability of outlets can vary depending on the bus company and the specific model of the bus. It's always a good idea to check with the charter service in advance to confirm if outlets are available on your specific bus.
Iceland uses the Type F electrical plug for its outlets.
Some do; you will have to inquire with a specific line to find out.
No, they are physically different buses.
Ireland uses Type G electrical plugs for its outlets.
Ireland uses Type G electrical plugs for their outlets.
When electrical outlets get old they tend to chip and crack. Also in older outlets the socket gets loose and the plug will not stay in the outlet.
The standard plug height for electrical outlets in residential buildings is typically around 12 to 18 inches above the floor.
Argentina uses Type C and Type I electrical plugs for its outlets.
Many charter buses are equipped with electric outlets or USB charging ports to allow passengers to charge their devices, including phones. However, the availability of these features can vary by bus company and specific vehicle. It's always a good idea to check with the charter service beforehand to confirm whether outlets will be available during your trip.