If the battery is draining when the car is off most of he time it is from eather a light on the you may not be able to see like a glove box light or a radio staying on

I don't know about cars

Check for any of the interior lights especially the glove box staying on, or one of the door switches stuck in the on position.. Other option is to pull all the fuses, then replace them one at a time overnight and monitor the battery. Soon as the battery gets drained you've found the circuit causing the problem, then troubleshoot that circuit.

Not common to your car in particular, but common.
Unhook your battery each night to keep from draining the battery whilst you search out the problem.
Put a test meter between the battery and the cable you took off to see how much of a short there is.
Some things that I have found were:
1) Some new replacement radios will drain a battery because they are on all the time, like most television sets today.
2) I have a car, (and have had a few more) that the glove box , (being plastic) was warped, and the glove box light stayed on all the time. I had to remove the bulb.
3) An alarm system, and some are factory built in, can drain a battery.
4) A trunk light, an under-the-hood light, or something else can do this.
Be blessed.

How to replace 95 Honda Accord EX Glove Compartment Box Light Bulb

Battery draining is from unnecessary current draw from module that do not sleep or glove box lights that stays on. Or even from a starter that has intermittent starter at times mimicing a drained battery,. To alternator diodes. And battery condition.The only solution for this is with a test light and a amp meter and a voltmeter,and doing voltage drop at the fuse box. This is the repair that a skilled technician can find

some time on these sonomas the door switch will not turn of the light, and will dran the battery also check the glove box sometimes the switch will move back and the glove box light will stay on.

The starter on your Jeep could be worn...allowing it to drain the battery when not running...this is hard to confirm...but usually causes the problem like you are having...:)

It is highly likely that you have a drain.

1. Check and make sure that the glove box is shutting off the light inside the glove box when you shut the door.
   
2. Check and make sure the dome light is set on door or shuts off.
3. If you have a test light and someone to help, you can check for a drain.
   
4. Remove the negative battery terminal and place the test light between the terminal and battery post. If it lights up you have a drain.
   
5. With a assistant to watch the test light, go to the fuse panel and start pulling a fuse out one at a time and then replacing, at the same time with the assistant watching to see if the test light goes out.
6. When the test light goes out you have found you drain.
   

i would see if the wires to the plug going to the alternator are putting out any juice or the hot wire that connects to the back is getting juice.

i had the same thing prob it was the light in the glove box when i close the glove box some time the light would stay on the switch was bad best way to find out is check for any lights on at night and check under the hood for the service light i hope that will help you