Passthrough via car charger

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A USB passthrough makes it possible to use your personal vaporizer without a battery. USB passthroughs come in 2 types, a 3.7 volt in-line battery model, and a 5 volt non-battery model. Personally, I prefer the non-battery model at 5 volts. I have never felt comfortable plugging my USB passthrough into my computer, so I now use the AC wall adapter. All of the adapters should be rated at 2 amps (2000 ma) to supply the needed power to the USB passthrough. Walgreen's carries the DC to USB car adapter
Ac Wall Adapter can power the USB passthrough at Home
 

mn shutterbug

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ECF Veteran
Jan 19, 2010
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Marshall, MN - USA
not likely unless your alternator or battery on your car is bad, most likely your car usb charger is inadequate. make sure its rated at 1 amp or better. if you just go out and buy a cheap one without a label its probably low amperage.

I don't know what mine is rated for, but on another site, their $4.50 ones are only rated at 500 mah. I'm assuming this one is the same deal. does anyone know where to get the higher rated ones?
 
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