I didn’t know the JL actually has two batteries

smlobx

Adventurist
While researching the upcoming Gladiator which in part is based on the JL someone pointed out to me that the truck already has two batteries, the second one operates the a/c, radio etc. when the engine shuts off.

Here’s a really well made video from Genesis Offroad about replacing the smaller auxiliary battery with a group 25 battery and new battery tray that would allow one to expand the electrical capabilities of the JL and hopefully the Gladiator..

 
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That's one of the better install videos for a product that I've ever seen. Very thorough. If any JL owner doing this would like to donate their factory aux battery for performing essentially the same purpose in my Land Cruiser... I'd appreciate it.
 
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