batteries

joseph

Well-Known Member
Need some advice please. running 1100v motors kk2.1.5 board at this time using 2200 turniguy 2200 mah 20 30c discharge. i have found that two of the batteries have puffup and getting very hot to touch. i was wondering if i could use a 4000 mah. and would i need a new charger. i have a duratrax li 24. thanks
 
Hi Joseph the charger will charge a 4000 mah but not very fast 3 amp max, so to do a 4000 mah at 1C you want a charger that will do 4 amps and above as some batteries will charge at 2C
As for them getting hot and puffing you must be pulling well over there rating , can you put some links on for the battery , ESC, motors and props as you may be better to jump to a 4 cell set up if every thing will work 4 cell so would need to check spec for you
 
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