Name: NVX BIR500
Brand: NVX
SKU: bir500
Price: 64.99 USD
Availability: InStock
Rating: 4.8276 (29 reviews)

Shop all NVX

by NVX

Current Promos
About
Specs & Details
Product Videos
Reviews
Add-ons
Similar Products
Related Searches

Product videos

Product highlights

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

Learn more about the bir500

List $89.99

$64.99

with warranty

FREE 2-day shipping to VA. Get it Tue, Apr. 4

VIP Product Get $6.50 in rewards to spend later

Quantity

In Stock

Brand new

The item is brand new and not used.

Buy it now

Alternative financing

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Add an extended warranty

3-years for $7.99

Our X-Factor Guarantees

For over 22 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award-Winning Service

FREE Shipping Orders $49+

60-Day Easy Returns

Guaranteed Lowest Price

In-House Experts

Current Promotions (1 offer)

Free NVX Black Reusable Cloth Face Mask with purchase!

Spend $50 or more a get a FREE NVX Black Reusable Cloth Face Mask. This offer cannot be combined with any other coupons or offers.

NVX BIR500

https://images.sonicelectronix.com/images/4823167/main/nm25bk.jpg

100% off

NVX BIR500

$64 ⁹⁹

NVX NM25BK Black Reusable Cloth Face Mask with NVX Logos

$4 ⁹⁹

Priced separately $69 ⁹⁸

Promo Savings of $4 ⁹⁹

Total price:

$64 ⁹⁹

Product Highlights

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

Description

Authorized dealer

Isolate with Confidence

The NXV BIR500 Isolator is the perfect solution when adding a secondary battery to your audio system. It allows the second battery to be fully dedicated to the sound system and does not create a voltage drop like common isolators tend to do. The isolator will draw less than 1 amp when your vehicle is powered on. All of this will ensure that your battery will be isolated with confidence!

Lengthen the Life your Batteries

When two vehicle batteries are wired in parallel they have a tendency to charge and drain one another. Installing a relay that disconnects the batteries when the engine is off prevents excessive wear and lengthens the life of the batteries. Whenever you turn your engine back on, the batteries will be connected without any voltage drop to the second battery.

Product Details:

Mobile Audio Relay and Battery Isolator
Great for isolating a second batter making it dedicated to the stereo system
Does not create a voltage drop to the second battery like conventional isolators
500 Amps at 12V Continuous Power Handling
700 Amps Surge Power Handling
Switching Power: 10 - 16 VDC
Draws Less Than 1 Amp When On
Authorized Internet Dealer
1-year Manufacturer's Warranty

Battery Isolator Relay Wiring Diagram:

Specifications & Details

Battery Isolator Features

Compatible Amperage

500 amps

Surge Amperage

700 amps

Isolator Type

Relay (Solenoid)

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

Rate or review product

Overall rating distribution

5 star		90%
4 star		7%
3 star		0%
2 star		3%
1 star		0%

Filter by Star Rating

Show only Verified Purchases

By feature average rating

Durability		4.8
Value		4.9
Features		4.9
Design		4.9
Usability		4.9

Customer Reviews

Sort by:

Excellent product

Works as advertised. Easy to install. No problems so far.

By Imran on May 8, 2014

found this helpful.

Helpful? Report abuse

Unbeatable deal

Great product at a great price. Shipping is reasonable and fast.

By sonrich64 on March 17, 2014

found this helpful.

Helpful? Report abuse

worth the money

Im totally satisfied with my purchase. This is a good and durable product. Like always, sonic electronix processed and shipped my order fast.

By thomas on May 5, 2014

found this helpful.

Helpful? Report abuse

does what its supposed to

Very nice quality piece. Gets the job done. Very simple to install. Don't overtighten the lock Nuts though.

By Z on May 8, 2014

found this helpful.

Helpful? Report abuse

very good

you wont find a cheaper battery isolator that handles 500 amp

great product thanks sonic

By Abdulrahman on February 2, 2014

found this helpful.

Helpful? Report abuse

Very happy.

Product works just as advertised and suits my purposes perfectly. My second battery drives a heavy duty wench, fog lights, and stereo system and the NVX BIR500 has been keeping it well charged. It was easy and quick to install. The only thing I wish it came with would be rubber caps for the posts. I accidentally tapped them more than once, causing sparks (that's why the 3 under 'look/design'), Before I wrapped them in electrical tape. Other than that I've very happy with it.

By Jon on July 13, 2014

found this helpful.

Helpful? Report abuse

Great equipment for the price

Had my profesional installler put in in line between my batteries (which are in parallel), works like it should with no probloms. Can't beat the price for a 500 amp isolator!

By Cool Tuff on October 27, 2014

found this helpful.

Helpful? Report abuse

Nvx bir500

This prod is to keep your batteries sepret from one to the other is the best way to keep your batteries all way charge and sepret at same time verry good prod

By Flaco sound on September 17, 2013

found this helpful.

Helpful? Report abuse

Perfect for use with After Market Sound System Battery Power

Met my expectations.Perfect use for allowing the Second Battery to work with my Aftermarket Sound System without draining my Primary Battery.

By Bob on March 1, 2015

found this helpful.

Helpful? Report abuse

good buy

Exactly as described. Easy to install. Havent gotten the whole system up and running yet so we dont know if it works yet or does its job.

By Cody on June 19, 2015 checkmarkIcon

Verified purchase

found this helpful.

Helpful? Report abuse

See all 29 reviews

Similar Products

Best selling similar products

NVX BIR500

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

(29)

$64.99

NVX BIR200

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

(12)

$39.99

Stinger SGP32

• 200 amp Battery Isolator and Relay
• Prevents primary battery discharge
• Maximum current transfer
• Extends battery life
• Universal 12V Applications

(8)

$55.99

The Install Bay IB500

• Battery Isolator and Relay
• 500 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

(35)

$65.99

Stinger SGP35

• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Ideal for 2nd Audio Battery Isolation from Vehicle Systems
• 500A Constant/ 900A Peak

$87.99

Welcome to the Team!

NVX BIR500

$64.99

Current Promotions (1 offer)

Product Highlights