“I decided to upgrade the battery in my M4 V10 even though I was quite happy with the performance with the standard 7.4 battery.
Being my first gel blaster I didn’t have anything to compare it to but was persuaded by the online sale and the videos praising the upgraded battery.
When you change the battery over to the 11.1v you can feel, hear and even see the difference in FPS.
I also upgraded the quality of gel balls to Alpha Kings too which I’m sure made a difference as well.
I’m still learning but so far very happy with the upgraded battery and gel balls”
