I just went to buy a wheeled battery charger jump starter and played hell getting one they all have to be ECO friendly now , at least the ones sold in Oregon anyway , I bought a Schumacher at Auto zone for $120 it was dead right out of the box (the fan would shut off ) and had to return it , so I just ordered a Christie QWC online for $545 made in the USA .
Apparently the display has to shut off after certain amount of time to be ECO friendly .