I am considering substituting the stock Esky CPV2 11.1V,1800Mah battery,for the HeliMax CPV3 Battery,a 910mah,11.1V in my HeliMax CPV3,the 910 says 15C Cont. Disc.,while the 1800 say 20C Discharge,according to my calculations,which arent ALWAYS correct,IM thinking the only problem would be the added weight.
the 910 which is for the CPV3 is 85.1 gram
the 1800 which is for the CPV2 is 158.5 gram
I see LIGHT BULBS...........................[&o]
the reason being,with the 910 in the CPv3,I only get about 10 to 12 minutes............I WANT MORE!!