![US9312687B2 - Over current and short circuit protection device and method for electronic cigarette - Google Patents US9312687B2 - Over current and short circuit protection device and method for electronic cigarette - Google Patents](https://patentimages.storage.googleapis.com/c7/cf/13/c16ae459dfef43/US09312687-20160412-D00000.png)
US9312687B2 - Over current and short circuit protection device and method for electronic cigarette - Google Patents
The Cock 'n Bull - About the DIGI 2 E-Cigarette: PASS THROUGH BATTERY - Vape whilst you charge. SHORT CIRCUTE & OVERCHARGE PROTECTION - Short circuit & overcharge protection systems protect users
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