LiPo batteries can be dangerous and BAT-SAFE provides the safest experience over all others.  Whether it will be storing, transporting or most importantly charging.

We highly recommend all LiPo batteries should be charged and stored in a BAT-SAFE box and not a LiPo bag.

The BAT-SAFE is a double-walled insulated steel box with a flame arrestor. Any battery within the specifications will not be a fire hazard if charged or stored inside the BAT-SAFE.

In case of a fire, the smoke and soot is also filtered by the flame arrestor.
 
You can charge and store up to 2 pcs of 3S 2200mAh equivalent (50Wh) safely inside the BAT-SAFE MINI.

Do not exceed the manufacturers recommendation for maximum 50Wh for charging. 

So using the example below a 2S (7.4v) 6700mAh LiPo is the largest battery that can be charged in  a BAT-SAFE MINI. 

Wh = V x A

1 LiPo - 2S (7.4v) x 6700 (6.7A) mah = 49.6 Wh 

Charging space: 165*100*50mm

Outer dimensions: 195*128*115mm

Weight: 0.7kg