Nix Warehouse — Everything Your Adventure Needs
ProMariner

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V

In StockNewSKU: 23124
$231.19$271.99per unit
1
Secure Checkout
Shipping Available
Returns Available

Description

ProIsoCharge Series

Model ProIsoCharge120 1•3
Part No. 23124
System Volts DC 12
Max DC Amps 120 Amp
Alternator Input1
Battery Outputs 3
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

Accessories (20)

Ancor Black 2/0 AWG Battery Cable - 100'

SKU: 117010

Ancor Black 2/0 AWG Battery Cable - 100'

$780.29

Ancor Red 2/0 AWG Battery Cable - 100'

SKU: 117510

Ancor Red 2/0 AWG Battery Cable - 100'

$780.29

Ancor Red 4/0 AWG Battery Cable - 50'

SKU: 119505

Ancor Red 4/0 AWG Battery Cable - 50'

$611.14

Ancor Black 4/0 AWG Battery Cable - 25'

SKU: 119002

Ancor Black 4/0 AWG Battery Cable - 25'

$358.69

Ancor Red 2 AWG Battery Cable - 25'

SKU: 114502

Ancor Red 2 AWG Battery Cable - 25'

$25.44

Ancor Black 2 AWG Battery Cable - 25'

SKU: 114002

Ancor Black 2 AWG Battery Cable - 25'

$7.11

Specifications

SKU23124
UPC031669231245
BrandProMariner
CategoryElectrical
Country of OriginTAIWAN
Weight2.59
Dimensions8 x 7 x 5
StatusActive
Last Synced10/3/2026, 2:04:50 AM

Compliance & Shipping

WARNINGProp 65 Notice

WarningWARNING: 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.

Returnable

Product Literature

Customer Reviews

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Only customers who purchased this item can write a review.

No reviews yet. Purchased this item? Be the first to review it.

Frequently Bought Together

Compare Key Features

Feature
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V

CURRENT
ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator

ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator

ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator

ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator

Victron Argo FET Battery Isolator - 200AMP - 2 Batteries

Victron Argo FET Battery Isolator - 200AMP - 2 Batteries

Victron Argo FET Battery Isolator - 100AMP - 2 Batteries

Victron Argo FET Battery Isolator - 100AMP - 2 Batteries

Price$231.19$431.79$575.44$119.85$100.30
BrandProMarinerProMarinerProMarinerVictron EnergyVictron Energy
ConditionNewNewNewNewNew
AvailabilityIn StockIn StockIn StockIn StockIn Stock
Weight2.593.314.63.133.28
Dimensions8 x 7 x 513 x 7 x 313 x 8 x 412 x 7 x 310 x 6 x 3
SKU231242203422074ARG200201020RARG100201020
CountryTAIWANCHINACHINAINDIAINDIA
View ItemView ItemView ItemView ItemView Item

You Might Also Need

More from ProMariner

View All

Related Products

Customers Also Viewed

Frequently Asked Questions

Price

$231.19