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The Install Bay IB500

500 Amp Battery Isolator and Relay

  • 5.0

(10 reviews)

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Price Information

$69.99

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$49.99

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Customer Testimonial

A while back, I ordered a component set that came with a bad tweeter - they exchanged it promptly. I also recently returned an item due to a change in the car set up. It was handled swiftly and was refunded quickly. Very happy with the customer service - nice work Sonic!

- havoczone from Los Angeles, CA

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  • 500 amp Battery Isolator and Relay
  • Great for isolating a second battery making it dedicated to the stereo system
  • Does not create a voltage drop to the second battery like conventional isolators
  • Prevents primary battery discharge
  • Maximum current transfer
  • Extends battery life
  • Compatible with universal 12V Applications
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Battery Isolator Features
Compatible Amperage 500 amps
Width 3-3/8"
Height 3"
Depth 3-3/4"
Isolator Type Relay (Solenoid)
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for The Install Bay IB500
Average Customer Rating is 5.0 out of 5 stars:
  • 5.0
based on 10 Reviews
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Rating Distribution:
5 star:
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100%
4 star:
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what's this?
Average Attributes Rating:
Durability
  • 4.9
4.9
Value
  • 5.0
5.0
Features
  • 4.9
4.9
Design
  • 4.9
4.9
Usability
  • 5.0
5.0
what's this?
Most Helpful Customer Reviews:
June 2, 2011 Does Exactly What I Needed It To Do
2 of 2 people found the following review helpful:
Review by
Woofers74 from Sedro Woolley, WA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
My experience is professional. This 500 amp continuous duty relay does not have the voltage drop that a solid state battery isolator has and does a much better job of charging auxiliary batteries through. This one had the highest amperage rating for the price. It clicks on with a very heavy and solid "thunk" like you would expect from a heavy duty solenoid.



You will need to use an AND gate with this relay, or any other such device so that it isn't energized when you have your ignition switch in the start position or the accessories position. I chose this one for its high capacity to insure a much longer contact life.



I will definitely be buying more of these for future RV and high power sound system needs and would most certainly recommend it to a friend or relative.
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March 31, 2013 Great Buy!!
Review by
spillz from atl,Ga
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I Installed this product in my car 6 months ago and it works great my batterys get more than enough juice to charge them and fast...this is a great add on to multiple battery banks for any application that serves it..I love it...
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March 14, 2013 Isolator
Review by
Tyler from Prior Lake, MN
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 4.0
Usability
  • 5.0
Nice and durable. Feels solid. Haven't actually got it to charge my second battery yet but it does isolate them. I think it's because my car's alternator isn't strong enough. Has good connections and the ring terminals I used fit nice and snug. Had some trouble installing it myself due to a slight flaw in it's design (couldn't put bolts as close as I wanted them to be due to the cylinder being a bit too wide). Otherwise no problems.
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February 28, 2013 Great Buy
Review by
Minor in Bassology from Baton Rouge, LA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
Very sturdy, and easy installation. Have been using this for about 6 months without a relay and i have abused it and still have not had any problems!
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February 28, 2013 very solid:
Review by
DARKSTAR from NEWELL
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I installed one of these on my 1997 k1500 last year and i have had. On trouble at all. I installed a backup battery and have had the main battery go dead but with this ib500 it kicked the backup battery in

and the truck started right up. These relays DO NOT FAIL!
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View All 10 Reviews for The Install Bay IB500

Product Summary

Manufacturer: Install Bay
Model number: IB500
UPC: 086429191901
Weight: 1.75 lbs
Internal SKU: ib500
Internal product ID: 28365