Zippy Flightmax 25c for MMM/Neu 1515/1y

[What's_nitro?]

Definitely not. Unless you can manage to stay within the lowest maximum amp draw, and only discharge until the smaller cells cut off. You know what? Forget that. Just don't do it. The smaller cells will discharge much faster than the larger capacity cells, and you run the risk of over discharging or potentially reversing the polarity on the smaller cells. I'm sure that wouldn't end well.