SKU: 97197282214

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12V

Sale price$130.50 Regular price$145.00
Save 10%

Pay in installments of $36.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12VProIsoCharge Series Model ProIsoCharge180 12 Part No. 23122 System Volts DC 12 Max DC Amps 180 Amp Alternator Input1 Battery Outputs 2 Size 6. 15"(l) x 5. 875"(w) x 3. 125"(h) Weight3 lbs Significantly Smarter ProIsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. An industry changing design that provides intelligent and zero voltage loss isolation, charging of up to 3 other

ProIsoCharge Series

Model ProIsoCharge180 1•2
Part No. 23122
System Volts DC 12
Max DC Amps 180 Amp
Alternator Input1
Battery Outputs 2
Size 6.15"(l) x 5.875"(w) x 3.125"(h)
Weight3 lbs

Significantly Smarter...
ProIsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. An industry changing design that provides intelligent and zero voltage loss isolation, charging of up to 3 other battery banks off a single alternator (model specific). For dual engine applications, ProIsoCharge offers an exclusive 2 alternator input model with up to 4 battery banks. Smart enough to provide priority charging to a battery bank that's under load by taking fully charged batteries off line. The all-in-one design eliminates the need for multiple voltage sensitive relays to charge multiple battery banks simultaneously, saving space, installation time and cost. Ensuring fully charged batteries and faster charge times, ProIsocharge eliminates the typical alternator voltage loss of 0.6VDC that's commonly associated with traditional diode based isolators. Installed with the ProNauticP Series, a boat owner can enjoy the full benefit of shore power and on the water charging. Designed to provide more time on the water enjoying what you like most... boating.

Intelligent Alternator Power Distribution System

ProMar Digital Performance Zero Volt Loss Isolation and Charging
All digital design delivers active battery status and automatic engine battery healthpriority while digitally distributing the full output of your engine's alternators.

Intelligent Isolation and Charging Software Control
ProIsoCharge's intelligent software control provides priority charging to a battery bank thatis under load (i.e house bank or power inverter bank) by taking fully charged batteries off lineand priority charging discharged battery banks, while insuring the health of the engine batteries.

Real Time LED Status Indicators
Highly visible LEDs to indicate alternator power is present and battery bank charging status.Fault LEDs include: high and low alternator output, over-voltage protection and high voltageconditions that may be present on any one of the battery banks connected (that are alsoconnected to other charging sources gen set combi etc).

Ignition Controlled
Distributed On Demand™ battery bank management will only activatewith ignition power on.

Advance Regulator Ready
Advance regulator remote sense connection provided for precision alternatoralgorithm control for alternators equipped with an advanced regulator.

Easy Installation
Modular design for easy install. Includes all terminal stud insulator bootsand protective snap on safety cover.

Built-in Safety
Ignition protected and waterproof to IP66. FIVE YEAR

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Quick Guide (pdf)
Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97197282214

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Ed M
Los Angeles, US
★★★★★ 4
Received a refund
I purchased the 4-year protection plan offered at the time I purchased a refurbished printer. Seven months later the printer failed, so I went searching through my Amazon orders for my protection plan and located it. Once I created an account on Asurion's website it showed the the plan but it was not attached to a specific purchase, so I had to locate and upload the invoice for my printer. Once that was done, the policy still wasn't linked for some unknown reason. I proceeded to start the claim anyway stating that my printer had failed and I received an immediate reply stating that a box would be shipped to me for me to return the printer for inspection/repair. After a week I hadn't seen any additional info so I called their support phone #. The service was very good and they had to create a new case to replace the one I started online, and they assured me that a shipping box would be sent. About a week later I did receive the box with a prepaid shipping label to return the item by UPS. I packaged the printer up and sent it off. I received updates stating that they received it, were looking at it and attempting repairs. Everything appeared to be going along well, then out of the blue they sent me a notification of a full refund in the form of an Amazon gift card. Overall I'm satisfied and I'm glad I purchased the coverage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2022
C
Verified Purchase
Cjohn
Boise, US
★★★★★ 5
Get this INSURANCE A MUST!!!
The best company top tier add it to your purchase !!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025
V
Verified Purchase
Virginia H.
Whiting, US
★★★★★ 1
Worst Experience of my Life
My Epson printer had problems with it's software in early mid April, while trying to resolve the software glitch which I could not, I found that every picture I had scanned for some time had lines running through it and no cleaning process or other process that Epson had would get rid of it, and everything I had scanned for my project, was ruined. I sent the machine to Asurion following their instructions and explaining the issues. They sent it back to me after a month saying they had double checked and fixed everything, I spent some time setting it all back up, only to find that exactly the same two issues were still present and the machine was unusable. I sent in a second request, this time they sent it back to me a month later saying they couldn't find anything wrong with it. Hooked it up again, same problem. I complained numerous times asked for them to warranty the item; they would not unless I sent it back to them and they kept it and then they would give me a credit on my amazon account to buy a new one. I packed it up and drove to UPS a third time and mailed it back to them, after about three weeks they sent me a note that they had it and that they were sending it back to me as they couldn't find anything wrong. Three times I ha filled out their entire sheet with product, date of purchase, problems detailed, receipts, picture of the lines in the photos that it was making over all the scanned photos. Then after two weeks of back and forth they sent me a message telling me they couldn't warranty it until I filled all this information out again on line. Then they told me they couldn't read the tiny print off the receipt printed off the Amazon site, which I cannot change. I then blew up the receipts and circled everything and sent it back to them again...of course they already had now five copies of this same information, they had paid for postage three times to NY and back to fix it and they still aren't able to process a payment to me????? Finally I get a call from a gentleman telling me that I will have a credit to my Amazon Card in 72 hours. Great. Then he calls me back the next day and says the warranty team has decided they would not warranty the item and credit me but they will mail me a check in 7 to 10 days. After over four months of this I received a check...will it bounce? I don't know yet. My project that I was working on was for my mother's Celebration of Life, I could not do what I wanted to do for her, this caused me emotional pain, as well as the obvious frustration of four months of aggravation and complete and total ineptitude on their part.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2024
G
Verified Purchase
GUSTAVO Arriens
Whiting, US
★★★★★ 5
Simple and not Drama claim process.
’ve had Asurion coverage for a couple of years and never needed to use it until recently, when my pool salt cell (less than two years old) stopped working. I had purchased it with an Asurion protection plan, so I contacted them to start a claim. The process was simple and straightforward to follow. In the end, they honored the plan and covered the cost of my salt cell based on the value when I originally bought it. They issued me a gift card that I could use on Amazon for that amount. While prices have gone up and a new cell now costs about $200 more, it was still definitely worth having the coverage. Overall, I’m satisfied with how the claim was handled.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
L
Verified Purchase
lele
Birmingham, US
★★★★★ 5
Love this protection plan
Quick and easy. My daughter's cracked her screen on her phone, as soon as it happened I went on the app, filed the claim. Ten minutes later I received the email with the shipping lable. The following day I dropped the phone off at ups and 4 hours later I received the digital gift card. Ive filed several claims since getting the protection plan and with four kids its definitelysomething im glad to have especially since i dont have to buy a protectionplan for each item now. I have filed claims for electric scooter the stoped working for no reason, my son's phone stopped charging, my oldest daughter cracked her phone screen, my son's video game controllers up and died and each time it was quick and easy and no fuss
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026

recommand products