Pulsar N750 owners..help with EPS5 Battery

I have a AR with rails on a magpul MOE handguard, and the rail is open on the N750 itself also. I recently got the EPS5 battery, but it only comes with a pouch and strap to mount to the gun. Any help on a rail mounted box or pouch to fit the EPS5? Thanks for any direction on this.

You could build a mount out of an old scope base. Screw it to the base through its holes and mount it using the base. Or tape the pouch on it that way the pouch stays on and battery can be removed.