Category (4) TVs & Electronics (3) Automotive (1) Office Supplies. High-current relays provide efficient, reliable electrical isolation and maximum current transfer to help prevent primary battery discharge. 'pac 500 amp battery isolator relay' & marketplace (8) Only. Compatible With All Types Of Alternators And Charging Systems. Specifications: Prevents primary battery discharge. Compatible with all types of alternators. High Current Relays Are The Most Reliable And Efficient Way To Add Secondary Batteries To Your System. Ideal for battery isolation, Stingers SGP35 500 Amp high current relay is the most reliable and efficient way to add secondary batteries to your system. Ideal For 2nd Audio Battery Isolation From Vehicle Systems. 500 amp High Current Relay/Isolator Prevents primary battery discharge Power on demand Extends battery Life Universal 12v applications If you have planning to buy it in a lower price you ought to to check the customer reviews & charges from several outlets. Stinger 500 Amp Relay & Battery Isolater. We re that confident in the Stinger range of interconnects, distribution blocks, connection hardware and power terminals, we offer a lifetime performance warranty on manufacturer defects. Isolate your secondary audio battery from your vehicles electrical system with this 500-Amp Battery Relay and Isolator by Stinger. STINGER SGP35 500 Amp Current Relay Battery Isolator: Feature. Save your primary starting batteries charge by isolating the batteries when the vehicle isnt running with the Stinger SGP battery isolator and relay. Have quite a few accessories connected to your secondary battery? General Features: 500 Amp Constant 900 Amp Peak Current Prevents Primary Battery Discharge Maximum Current Transfer Ideal for 2nd Audio Battery. Compatible with all types of alternators and charging systems. High current relays are the most reliable and efficient way to add secondary batteries to your system. Stinger's SGP range of battery isolators protect each battery from 'cancelling each other out' when the vehicle is running due to possible different battery styles by disconnecting the batteries from each other. Ideal for 2nd audio battery isolation from vehicle systems. Having a secondary battery in your vehicle is big requirement for 4x4 overlanders, offroaders and high performance audio systems. Using an isolator when adding a second battery will keep the batteries from discharging each other and allow you to run accessories from the Secondary Battery without draining the Primary Battery.

Stinger 500 amp battery isolator relay