I was wondering if someone could suggest a battery for a helimax 25a.
speed controller ( it came with my mx400)
Will a battery with a Rating: 15C (31.5A) continuous, 20C (42A) burst
like the Thunder Power Pro Lite 3-Cell 2100 mAh Li-Po Pack
be to much for this controller.

Thanks.

go for the TP prolite if you can afford it. those are the best. if you want to spend half the money, then get Apex2200's.

the MOTOR is what determines what your minimum esc and battery specs should be.