Install Bay Power Relay Battery Isolator 500 Amp High Current for 12V Metra

hey guys Chris from probably Saudi insulation and today we're chatting battery Isolators let's go ahead and show you what these are for and how to install one on your vehicle from obese audience elation channel is sponsored by n VX and Sonic Electronix get 10% off all speakers amplifiers wiring kits and more with coupon code PBA I at NBS also get 5% off all car audio components at Sonic Electronix with coupon code Provo beast alright so we have this better I said are here on the bench this one is supplied by nvx audio today we're gonna go over why you would need one of these and how you would install one now a lot of you may be asking do I need one of these on my car well generally speaking battery Isolators isolate just that they separate two batteries or multiple batteries in your vehicle depending on the application for example this would isolate the primary battery and secondary bat