This .95 Graphene 65c packs a punch! Notice the 65 “c” rating? That is very important. I put this battery in a modded Mastadon and got a higher rate of fire 8 dps than the 2200 45c Turnigy Nanotech. This battery also fits well in a Stryfe, Rayven, or Spectrum when using the expanded battery door. My favorite battery unless I am running a proton pack. If you use the larger battery door you have room for the large volt alarm/meter that Luke sells as well.