Recently I have picked up an AL85 kit with the baby beast as an upgrade from my iJust 2. After watching some videos of people's vape pens blowing up in their face I've started to second guess using the charger that came with my phone. I was wondering if it is damaging my battery or something, the Samsung wall adapter I have is rated for 2 amps output. I know it would a good idea to buy an external charger for my LG HG2 battery, but it is only 1 battery in my mod so I figured it would be fine and saved $20.