Dual battery in SX22

[Dirty904]

I’m looking to install a dual battery system in my quad bench sx22. I want to put both batteries in the stern where the current single battery is. It appears there isn’t quite enough room with the current size battery and tray. Has anyone successfully done this and pics as well as what batteries/trays would be great! Thank you in advance

 

[DVW]

Attached photo is of my battery remount under the face to face bench seats.

 

[Seadoorxpguy]

If your going to run a dual battery I suggest getting a Blue seas acr

 

[BigKahuna]