Jeep JL Wrangler 2nd Battery - Secondary Battery Installation with NVX BIR500 Isolator (Part 1 of 2)

It is always good to have a secondary battery installed in your JL Wrangler just so to prevent your main battery from draining when numerous accessories are installed onto the Jeep!

Many of these culprits include a heavy amp winch that requires a high capacity battery, or even a car refrigerator that powers on 24/7 etc. This requires a secondary battery system so that the main battery does not get drained and damaged over time.

Since my JL Rubicon has an in-car fridge that runs 24 hours non-stop, it is crucial for me to protect my main battery from over draining and thus this video shows you how to properly install a secondary battery to your JL Wrangler using the correct components such as an isolator, a high ampere fuse, a high ampere cables and plug and more!

Due to the long winding nature of doing technical installations like these, we've decided to split this installation into 2 parts and part 2 of this installation can be found here:

Products used in this video:
1. NVX BIR500 Car Battery Isolator
https://nvx.com/bir500-500-amp-relay-isolator/

2. EWCS Positive and Negative Cables
https://ewcswire.com/2-gauge-premium-extra-flexible-welding-cable-all-colors-all-copper-rated-600-volts-50c-105c-made-in-the-usa-please-choose-color-and-length/

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Видео Jeep JL Wrangler 2nd Battery - Secondary Battery Installation with NVX BIR500 Isolator (Part 1 of 2) канала Jeep Journal