Would this work?
 

I have some batteries like the ones below.
Would I be able to buy an extra cell and ad it on to these making them 8cells total?
Just looking for some cheap xtra power until I go LiPo for my 9L.
Thanks.

I should not know wy not.
Bud if I were you I put two Cells extra on boht packs:D

I'd love to, but the specs for the 9L says max of 16 cells. And some people say even that's pushing it.:eek: :D

I dont think its good if you've already used the packs and put a new cell in them. I have the same packs (got them off ebay) and i was going to do the same but then read it wasnt good.

Why not????:M:

Yeah it would probable be beter wiht a lower rpm/v
bud I think it will survive the 52228rpm:D
It would schream his ass off :L:

I seen a pack like what you talking about. I don't remember where. If you have the packs. You just have to add the cell. You could loose some resistance if you changed to a side by side though. If you don't have the packs i could look around and see if i find them for you.

I saw these packs on ebay. There is alot of them on sale!

WUT if u put 16v cells, that are really CRAPPY? lol, ones with exremely low numbers likE POWERIZer ones. Woudl it matter then? I bet the batts only pump out about 1v!

I would suggest 16 cells on a 9L only for some speedruns. For constant bashing or racing, the 9L will get too hot on 16.
Just my opinion. Keep an eye on the temps.

The gearing that I am running now is 66/19, and was thinking of going to a 21t pinion. Do you think I should stick with the 19 if I ad the extra cells?
Thanks.

I just heard it wasnt good to mix new and used cells, is that correct? If it is ok thats what im gonna do :)

Well I think if you cells arend to old it won't make that much of a difrence.
And its a cheaper way to ad two more cells then build a compleet new pack;)

Yeah way cheaper :). I've used my packs for about 6 months lol i think they are a bit old to add a new cell :( oh well lol.

If I were you I would just try it.:D
What's the worse that good happen.
If it won't work then you get the extra cell off again.