Marinco 36082-12 8 Amp 12 V Dual Output Marine On-Board Battery Charger and Alternator Module

Price: $58.62
Product prices and availability are accurate as of 2023-07-01 04:54:34 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Product Description

Guest Charge Pro Plus Battery Charger will Prolong your Fishing time


The Guest Charge Pro Plus Battery Charger and Alternator Module combines a charger and alternator power module to continuously charge the trolling motor or house battery while the engine is operating.

This one-of-a-kind system allows energy which is normally wasted on a fully charged cranking (or starting) battery bank to be re-directed to the trolling motor or house battery bank-- making sure that all batteries are fully charged. The 12V VSR module is rated for alternator charging systems up to 70 Amps.

Harness previously unused or wasted alternator power for trolling use;

Prolongs useful life of costly trolling batteries.

Guest Charge Pro Plus Battery Charger and Alternator Module, 8-amp, 2-bank, 12V


Here's what boat owners have to say about the Guest Charge Pro Plus Battery Charger 


Source: Amazon reviews


"This is one of the best onboard charger that I have owned"


"This thing is great! Easy install and works great!"


"I am glad not to have to take my battery out of my boat to charge it anymore"



The Guest Charge Pro Plus Battery Charger and Alternator Module will extend your fishing time;


Experience the Marinco difference for long-lasting durable equipment and accessories.

Product Features

Guest Charge Pro Plus Features



  • Continuously charges trolling batterywhenever your boat engine is running

  • Extends fishing time, keeps you on the water longer

  • Harness previously unused or waisted alternator power for trolling use

  • Extends useful life of expensive trolling batteries

Product Information

Guest is a Marinco Electrical Group (MEG) brand. You can count on Guest to help you meet today’s challenge on the water. 

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