This battery provides 10-20k shots per charge while fitting into a standard "lipo ready" buffer tube. It's even small enough to fit into an M4 pistol grip.

We are including a JST lead that can be spliced into your existing gun wiring.

If you would like, we can splice this for you if you are ordering a PR-15. The JST connectors help this battery fit in smaller places that a typical mini tamiya would not.