Arb on board dual compressor 12 vs 24

[Saxen]

Hey everyone,


Sorry for my lack of knowledge. When purchasing an ARB on board dual compressor for my 2026 4Runner (one battery) should I go 12v or 24v?
Any additional education would be appreciated.

 

[jdm-v35]

your electrical system is only 12v, so 24v is not even an option.

 

[<<<<]

It is an option but you need second battery installed and set up in series with original one just for the 24v compressor.