I watched a few videos of guns using cray lipo batteries and getting extreme RoF's. Im going to stay with my intellect 8.4v 1600mah batteries so I don't strip my gears cuz my gun is a stock cyma 60th anniversary tactical RIS ak47, and I have no idea If it's lipo ready. Not that I'm interested but are there any guns that can run a lipo 14.8v battery out of the box with multiple sessions of continuous usage? If so they must be really high end. Even after seeing A crazy rof im gunna stick with my AK without lipo.