hello all 
             i made a jet using 2*68mm edf with 2*50-60 amp esc and i am using 3s 3300 25c lipo . when i was flying the jet the lipo getting hot and bulged and battery getting discharged soon i cant fly even 10 mins  please help the setup for edf electronic system .

EDFs are power hungry , they require a port of amps , check the C rating of your battery and see if they're​ compatible ?  If not , get a high Court rated battery

dear you got it all wrong.

first try to get a AMP meter and see how much Amps is drawn by your EDF.

EDF are inefficient so each one will draw about 30 Amps in 50-60% throttle,

So you are actually drawing 70-80A with 2 EDF on a 25C lipo. buddy you need atleast 50C for 2200mah

I had a 64mm, with 3200kv motor it used to draw about 45A on full throttle.