[jhautz]

Tenergy is good enough for running a roto start or bump box for your nitro... Thats about it though. I had a couple packs of the 3300's back in the day and they were utter crap. Fried the thin metal strip they used between the cells the first time I ran them.

I wound up breaking the packs down and building a proper pack from them and now use them in my roto-start and glow ingitor . They are fine for that.