For me, the perfect PCC would...
- have a usb port, but preferably 2 ports for charging other devices while
vaping (could be placed on the end of the battery opposite of the cartomizer slots, and with a hole in the case on that side so that that the case can be opened or closed while using the passthrough/charging other devices).
- an extra battery slot (next to the first battery slot, making the case longer from the hinge side but also longer on the cartomizer end to accommodate the extra length of a passthrough or an extra long battery... don't ask me where to put the cord for the passthrough
)
- a slot which holds a juice bottle (the PCC would come with an empty mini bottle, and you could order extra empties for different flavors... would fit in the area by the cartomizers created by the extra battery slot and using AA batteries instead of a built in battery)
I know that it's a lot to hope for, and the case would be larger by about an inch or so lengthwise and widthwise (just guesstimating). However, in addition to every day use, it would be ideal when traveling on extended trips or when you have to go longer periods where you can't conveniently recharge your PCC and/or your cartomizers run out of juice. With 2 cartos, 2 batteries, a juice bottle, and the ability to replace drained batteries with rechargeables or (in emergencies) regular batteries, you are covered for just about anything. You could also take your smaller (the current) PCC with you for communitng, shorter trips, etc., for times when you don't want to carry a bulkier PCC.
I can dream, can't I?
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Anyway, as the to OP's question, there are a lot of products available. As mentioned above, I prefer options that use rechargeable 4 AA batteries and, preferably, more than one usb port (so that I can recharge a manual bttery, my cell phone, or whatever, on the go while still
vaping). That way you could use high quality rechargeable batteries like eneloops and not have to throw the whole unit away when the built in battery dies. You could also carry extra pre-charged AA's with you incase the batteries die when it is inconvenient for you to recharge, and you also wouldn't have a vapor time out while you wait for the battery to recharge. You can google "usb AA charger," there are tons of options. I'm thinking of something like the "Tekkeon TekCharge Mobile Power and Battery Charger" on Amazon.com (I don't have enough posts to post a link), although this model only has 1 usb out port. It's utput is 800mah, so it should power a passthrough. So, if I can't get MY perfect PCC, this is what is on my wishlist until I find something like it that has 2 usb ports.
