Greetings all! I have been vaping for about 18mo. Was able to dump 30+ years of the analog cig habit after about 3-4 weeks of vaping, so it works well for me. I still prefer tobacco related flavors to the 'fruity stuff', and after a lot of testing, have settled on Mountain Oak for my tobacco flavors. so far, I am satisfied with ego style tanks and 1100mah batteries. I had a 1300mah winder battery that quickly went bad on me, caused I think, by a bad charger pigtail. I also have the Kanger ProII and ProIII tanks, but they both leak and I have not been able to find a source for replacement seals. The seals I need are the large ones that ride between the clear tank and the metal body, and so far I can't find any. So, enough intro for now, let me get to my real question. I just received a couple of alternate power supplies for my tanks that need a high amp USB source for them to work. I don't know what they are called, but what they do is plug into a computer USB outlet on one end, and have an ego/510 fitting on the other end of a 30" cable which you screw a tank directly on to. They work great when plugged into a computer, producing a fine vape cloud with their variable voltage output, but none of my wall USB ghargers have enough amps to make them work at all. I have both the common 5v/1amp and the 5v/2.1 amp USB wall chargers, and neither does the job. I can get a very small vape from a car cigarette lighter USB adapter, but nothing like the cloud I get from a computer USB outlet. I bought these gadgets hoping to use them at the nightstand, freeing up all my batteries for overnight charging. The gadgets came with no specs, so I have no idea what amperage they need for proper operation. The supplier has been unresponsive except to say that they are intended for a direct computer hookup, which does work fine. Has anyone here tried one of these power sources? Is there a wall charger USB unit out there with enough amps to make these gadgets work w/o having a computer at the bedside? Sorry for the long winded post. Any suggestions will be appreciated....DanM
In regards to the seals, maybe check a local hardware store. I am kind of confused about what you're trying to charge 
