I'm old school. Cobalt 05 and Ni-Cad old. I've been trying to go brushless and li-po and I'm not doing well. I have two Li-Po chargers(Elite 5i-BC & Worley MCMR) and five batteries(Kokum & Enerland) that are no good. I need answers. Is there a book or a central clearing coloum that will help me?