I just ordered a new Trinity Now. I would like to get an extra battery for it and was wondering what you guys have that would fit and give me some extra run time.

Here is the stock battery information: Battery: 11.1V 1350mAh 25C LiPo with tamiya plug and mini balancing
plug (pack diamensions 4.1" x 1.32" x .87")

I would like to stick with a 3s and something that could possible double the run times. You guys have anything for me?

Here is how the stock battery pack is in the truck:





Thanks