Overtons Watersports® > Launching Life on the Water Since 1976®

Your Overtons.com Session is About to Expire!

What Would You Like To Do?

Renew My Session
Log Out
Overton's Black Friday Deals! New Deals Every Day This Week!

Promariner Battery Isolator

Item # 7005221
Customer Rating:

Key Features

  • Gold-plated terminals

  • Improves charging efficiency

  • 70-amp maximum current

  • 1-alternator/2-battery configuration

Our Price   $82.99

Availability: In Stock

Please make sure all selections are complete and a valid quantity is entered and try again.


back to top
Product Description
promariner The Promariner battery isolator with gold-plated terminals provides enhanced charging. Isolator improves efficiency by allowing you to charge more than one battery from a single power source. Rated for used with DC devices with a 70-amp maximum current. 1-alternator/2-battery configuration.

product reviews

back to top

q & a

back to top