Sorry to hear about your little accident but that does tend to happen when you disassemble things that are designed to not be disassembled, that is why they are made that way. Also your English is quite good I have had no trouble following your story. Hang in there you'll get a replacement, I would get some spares and maybe consider getting a
mod of some sort which will take easier to get
batteries, that you can get spares at a lower price.