Heh, so the Curve is the same price as a Vaporflask dna 40 (or 50w) clone, but only uses one 18650 in a package that looks nearly the same size as the VF too.
As for passthrough, it's good in a pinch, but I like the flexibility and outright simplicity of just throwing in a fresh 18650 and going on about my business without a wire attached.
USB 18650 cradle chargers are cheap, I have one in the car and at work and at home.
Good 18650 batteries are cheap.
Running out of charge and hitting the nearest convenience store for a pack of Camels? Costly.
As for passthrough, it's good in a pinch, but I like the flexibility and outright simplicity of just throwing in a fresh 18650 and going on about my business without a wire attached.
USB 18650 cradle chargers are cheap, I have one in the car and at work and at home.
Good 18650 batteries are cheap.
Running out of charge and hitting the nearest convenience store for a pack of Camels? Costly.





