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ProMariner ProTechOne Digital Series Battery Charger and Maintainer with Cord - 4 Amp
ProMariner

ProMariner ProTechOne Digital Series Battery Charger and Maintainer with Cord - 4 Amp

Part Number: PM23ZR
In Stock
$67.88
Retail:$77.99
You Save: 13%
Battery Charger
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Keep your battery ready between trips without overcharging or constant checks. This 4-amp onboard charger uses multi-stage charging and auto-maintain to protect battery life, while a power inlet design keeps setup simple and flexible. 1-800-940-8924 to order ProMariner battery charger part number PM23ZR or order online at etrailer.com. Free expert support on all ProMariner products. Great prices and Fastest Shipping for ProMariner ProTechOne Digital Series Battery Charger and Maintainer with Cord - 4 Amp. Battery Charger reviews from real customers.
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ProMariner Battery Charger - PM23ZR

  • Boat
  • RV/Camper
  • Battery Charger
  • Lead Acid
  • 12V
  • ProMariner
  • Smart Charge
  • Charges and Maintains
  • Shore Power to Auxiliary Battery

Keep your battery ready between trips without overcharging or constant checks. This 4-amp onboard charger uses multi-stage charging and auto-maintain to protect battery life, while a power inlet design keeps setup simple and flexible.


Highlights

  • Keeps Your Battery Ready Between Trips: Multi-stage charging with Auto Maintain protects battery life.
  • Plug In and Charge: Built-in AC power cord makes setup quick and straightforward.
  • Check Battery Status Anytime: Push-to-test monitor shows remaining charge with LED fuel gauge.
  • Spots Charging Issues Early: Detects reverse polarity, poor connections, and low voltage.
  • Reduces Power Use During Storage: Energy Saver mode lowers AC draw while maintaining charge.
  • Built for Marine Conditions: Weatherproof housing and protected cables hold up in harsh environments.

Features to know about

Keeps Your Battery Ready Without Extra Work

A battery that sits between trips can lose charge or wear down faster than expected. This charger uses a fully automatic multi-stage process with conditioning and Auto Maintain to keep your battery at the right level. You can leave it connected and come back to a battery that's ready instead of troubleshooting before heading out.

Simple Setup With Built-In Power Cord

Getting power to your charger shouldn't slow you down. This unit comes with an integrated AC power cord, so you can plug into a standard outlet without adding extra components. It's a straightforward setup that works well at home or at the dock.

Check Battery Status Before You Head Out

It's easy to forget where your battery stands after sitting. The push-to-test LED fuel gauge shows remaining battery power at a glance, so you can check status quickly without hooking up tools or opening compartments.

Helps You Catch Problems Early

Charging issues can show up when you least expect them. Built-in fault detection alerts you to reverse polarity, poor connections, or batteries that are too low to charge. That gives you time to fix issues before they turn into a dead battery when you need it most.

Built to Handle Marine Environments

Boat compartments and outdoor installs expose chargers to moisture and vibration. This unit uses a gasketed, weatherproof housing with durable, jacketed AC and DC cables to hold up over time and keep connections protected.

Specs

Output and System:

  • Total output: 4 Amps
  • Number of banks: 1
  • System voltage: 12 Volts

Electrical:

  • AC input: 110-120 VAC, 50/60 Hz
  • Maximum AC input current: 1 Amp
  • AC cable length: 30"

Charging and Monitoring:

  • Charging type: Multi-stage digital charging with Auto Maintain
  • Battery monitor: Push-to-test LED fuel gauge
  • Fault protection: Reverse polarity, poor connection, low voltage detection
  • Energy saver: Auto Maintain mode reduces AC consumption

Cables and Dimensions:

  • DC cable length: 30"
  • Dimensions: 4.0" tall x 6.1" wide x 2.6" deep
  • Weight: 1.4 lbs

Protection and Warranty:

  • Housing: Weatherproof gasketed design
  • Safety: Reverse polarity, ignition, over-current, over-voltage, and over-temperature protection
  • Certifications: UL 1236, CSA C22.2 No. 107.2, CEC, DOE compliant
  • Warranty: 2-Year limited warranty


25104 Pro Mariner Pro Tech One Marine Battery Charger and Maintainer - Corded - 4 Amp




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Video of ProMariner ProTechOne Digital Series Battery Charger and Maintainer with Cord - 4 Amp

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of ProMariner Battery Charger - Battery Charger - PM23ZR

Hi everyone, Steve here with etrailer. Let's take a look at the ProMariner ProTech 14M Charger and maintainer. So folks, this is a simple, compact onboard charger and maintainer that's gonna keep those batteries healthy, maintained, and ready to go. So if you're like me, you've got ATVs, a boat, maybe an RV or camper that you don't use every day, maybe it sits in storage for a couple months outta the year before you use it again, battery maintenance is just as important as charging it itself. And this little unit is gonna deliver four amps, a fully automatic charging power. It's gonna be great for those batteries that are in storage, and also just maintaining.

So you've got indicator lights here that'll line up when it's plugged in and in use. Your little test button here that'll show you where it's at and all that as well. Of course, you got your plugin here and your connections for the battery. Now again, it's compact. It has been designed for marine and outdoor environments.

So it has a weather resistant molded case. It's got a commercial grade AC and DC cable, and everything here is gonna be nice and sturdy for years and years to come. So again, folks, if you're a seasonal equipment owner or if you just wanna sit and forget it like me, this is a great option for you. You don't have to worry about is my battery ready to go You already know it's gonna be maintained and ready to go. Well folks, that's gonna wrap up our quick look together at this Pro Mariner ProTech one battery charger maintainer.

I'm Steven, thanks for watching.

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Info for this part was:

Employee Steven C
Installed by:
Steven C
Employee Mary K
Edited by:
Mary K
Employee Daron K
Updated by:
Daron K
Employee Dawn Z
Updated by:
Dawn Z
Employee Cody B
Updated by:
Cody B
Employee Sabrina W
Written by:
Sabrina W

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