Neu and Mamba Max Combo

[Serum]

Well, the higher the mAh rating of a cell is, at the same given discharge C, the higher the power is the cells can provide.

4S should be enough for 45 mph. use good cells though, if you go maxxamps, go for a 2P setup.

5S will give you a higher voltage (logically) and at a higher voltage, the setup becomes more efficient. you can use 4S of 4000's or 5S of 3200's to get about the same runtime. Hope this makes sense.