It's called the Home Charge Appliance.
Basically it requires no installation because it trickle charges a battery from 110v and makes energy available at 220v or level 2 anytime you want while trickle charging at lower rates.
Here is a link to a spec sheet.
Home Charge Appliance PDF
Basically it requires no installation because it trickle charges a battery from 110v and makes energy available at 220v or level 2 anytime you want while trickle charging at lower rates.
Here is a link to a spec sheet.
Home Charge Appliance PDF