For anyone that isn't aware of the dangers of overcharging LiPo batteries for our drones, this will make a believer of you!!!!
I'm not going to be charging my batteries from my laptop on my office desk anymore even though the risk from a 2 amp USB cable is minimal compared to what they used.

I'm not going to be charging my batteries from my laptop on my office desk anymore even though the risk from a 2 amp USB cable is minimal compared to what they used.