ORIGINAL: FoamyVictim
Hmm, so why are ALL the Zippy packs here locally not exploding? I'll tell you why, because we treat them properly! According to this statement, my 4 zippy packs should have ALL burst into flames by now. I have a 2S, 3S, 4S, and a 5S. ALL of them work perfectly. In fact the 4S 4900 20C performs IDENTICAL to the Losi 4S 5000 25C pack I paid close to $250 for. The Zippy... cost $60
There's NOTHING wrong with saving money.
You have to differentiate between brands that just charge a lot (ie. Losi) versus ones that have been in business for a while or are specialized in LiPos (ie. Thunderpower). For all we know the Losis could just be repackaged Zippys with a marked up price.