Welcome to the forum! I love my eGo-T! It's my first ecig and I have the 1000Amh batteries, so I while one battery is on the charger, I'm using the other. The battery lasts for over 24 hrs and recharges quickly using the USB attached to my computer. I'm trying to see how long ittakes to recharge using the wall charger, but already I can see that it's much more efficient to use the computer's USB port. I bought my eGo-T thru Cignot.com and they have great, fast and friendly service. The first time I vaped with it, I quit smoking analogs and I was up to nearly 3 packs a day. I'm not coughing anymore, and even my asthma is getting better, and that's only after vaping a little over a week! Good luck!