Lipo's

[Franksie]

I have a blade CX2 I am looking for another battery or two, do i get the originals or a fleabay special (much cheaper) ?
The original is 7.4v 800mah

So the replavement needs to be 7.4v what about the MAH? can that be bigger and by how much I've seen some 2400mah would this be ok?

Thanks again guys!!!

[Smoothound]

Needs to be similar as well but this really comes down more to pack size and weight than actual capacity(mAh). People can probably say what packs they use which will give you pointers

[dam74]

More cells and mAh usually incurs a weight increase which will affect the cog. That increased weight will also increase load and will cause the motor to draw more current which. Try and match the correct type of battery (eg. type, voltage, connectors) and best fit the weight. If you can get more mAh with a few grams of added weight then it's a bonus but if you're looking at 50g or more increase then forget it

[tiddler]

I use two of these TORNADO 7 4V LIPO 800MAH BATTERY for BLADE CX2 - TWISTER and they work well with my CX2
I got mine on eBay but cant find them on there now