Lipo bag

[Efroeh]

I'm not sure what the manufacture reccomends with the bat safe box but I charge 2 batteries at a time with my i charger duo. The ammo box way a person needs to be careful as if you have the lid latched your basically made a bomb if the lipo explodes. I have 2 boxes so far and need to buy another. They seem to be well made. I hope they never have to do there job but if they do I know it won't burn my garage or house down.