So I broke my Kangertech Aerotank which I love. I normally vape the 1.8ohm coils on my IPV Mini at around 7.5 watts and it is perfect for me. Unfortunately I am in Guam and the closest place to me doesn't sell the replacement glass or any other similar tanks. What they suggested was the Nautilus Atlantis, which is .5ohm. I am not usually a sub ohm vaper and the idea scares me as I am afraid of the horror stories and I don't have a desire to cloud chase. Anyways, the batteries I'm using in the IPV mini are AW 18650 3.7V 2000mAh (7.4WH). I believe they are rated for 10 amps, I'm not sure if that's continuous or pulsed as it's all very confusing to me (hence why I didn't want to go sub ohm in the first place). The person at the store said I should vape it between 20-30 watts which is a big jump from where I like my Kangertech Aerotank. Will my batteries be okay to deal with this kind of power output or should I invest in some new batteries? I really only plan on using this setup until I can get some replacement glass shipped to me for my Aerotank which may take up to a month depending on the company. Also, how long do these batteries last as far as when you should recycle and replace with new batteries?