I think after several weeks and several posts I have finally completely understand all this battery stuff and can recognize the batteries I have and what I need for protection to use them for high voltage. Also can recognize batteries I will buy in the future that I can use for high voltage that are protected. I went on e-bay the other day and bought some stuff the only problem is having to wait 3 weeks for it to be delivered. The Ultra-Fire RCR 123A protected batteries I have are alright mainly because of their small size but the 800 mAh is very annoying because I have to charge them at least once a day. I don't think I will buy them again just because of that reason alone. I have been looking at some of the 10440 and other sizes so since I am unsure what I will eventually decide to primarily use I got a universal charger that can be adjusted to any Li-ion battery and I think the charger itself has reverse polarity protection, overcharge protection etc. I have 4 of those unprotected Tenergy batteries that I bought the 2 PCB chips tom use with and the 2 batteries I bought have the PCB circuit protection chip built in the negative side of the battery. So I can use them in a high voltage mod as is. I uploaded the things I bought and just would like someone to clear them for use as I have stated earlier in this post. Thanks.
