Shop with Roton Marine

Shop With Roton Marine

Pacific Yacht Systems now sells products through our Roton Marine branded website with the same trusted service and expert product knowledge you rely on from our team. Visit Roton Marine to browse products and place your order.

Visit Roton Marine

My Solar MPPT Controller Only Has an Outlet for One Battery Bank but I Have Two - What Do You Recommend?

Question:

I am installing solar power on my vessel. I am using an MPPT controller but it only has an outlet for one battery / battery bank. I have two banks. What is the best way to charge the two banks. Use one of the new battery isolators with no power drop, an ACR or just a simple battery switch that would require manual management between the two banks. Thanks for your help. - Hans

Answer:

I’d suggest using a Xantrex EchoCharge between house and engine battery to share the charging voltage on the house battery. - Jeff

How Do I Reset My Bluetooth Solar Controller Without Completely Disconnecting the Controller?

Video
How Do I Reset My Bluetooth Solar Controller Without Completely Disconnecting the Controller?

Do I Need a Buck or a Boost Solar Controller for the Solar Panels on My Boat?

Video
Do I Need a Buck or a Boost Solar Controller for the Solar Panels on My Boat?

Should My Solar Controller Be Switched or Unswitched?

Video
Should My Solar Controller Be Switched or Unswitched?

Would You Recommend a Dual Circuit Breaker Between the Solar Panel and the Controller on My Boat?

Video
Would You Recommend a Dual Circuit Breaker Between the Solar Panel and the Controller on My Boat?

Choosing a Fuse and a Controller for My Boat’s Solar Panel?

Video
Choosing a Fuse and a Controller for My Boat’s Solar Panel?

Sizing a Solar Controller Based on Your Boat's Battery Voltage

Video
Sizing a Solar Controller Based on Your Boat's Battery Voltage

Victron BlueSolar MPPT 100/30 Solar Controller

Video
Victron BlueSolar MPPT 100/30 Solar Controller

Victron BlueSolar MPPT 75/15 Solar Controller with Bluetooth - UnBoxing and Product Review

Video
Victron BlueSolar MPPT 75/15 Solar Controller with Bluetooth - UnBoxing and Product Review

Where Do I Put the Solar Controller on My Boat?

Video
Where Do I Put the Solar Controller on My Boat?

Why you need a Controller for your Marine Solar Panel

Video
Why you need a Controller for your Marine Solar Panel

Genasun GV-Boost Solar MPPT Controller

Video
Genasun GV-Boost Solar MPPT Controller

Victron BlueSolar MPPT 75/15 Solar Controller

Video
Victron BlueSolar MPPT 75/15 Solar Controller

How To Choose Solar For Your Boat - FREE Guide

Video
How To Choose Solar For Your Boat - FREE Guide

Can I Mix Solar Panels with the Same Wattage But Different Manufacturers on My Boat?

Video
Can I Mix Solar Panels with the Same Wattage But Different Manufacturers on My Boat?

Can I Use Solar To Charge Three Different Battery Voltages on My Boat? 12V, 24V and 32V?

Video
Can I Use Solar To Charge Three Different Battery Voltages on My Boat? 12V, 24V and 32V?

My Boat Is on the Hard for Six Months, Should I Leave the Solar Panels to Charge the AGM Batteries?

Video
My Boat Is on the Hard for Six Months, Should I Leave the Solar Panels to Charge the AGM Batteries?

What Is the Minimum Charge Rate for Solar Panels on a 440 Ah Battery Bank?

Video
What Is the Minimum Charge Rate for Solar Panels on a 440 Ah Battery Bank?

Dock Talk with Jeff Cote and Nigel Calder - "All Things Solar" - Part 1 of 2

Video
Dock Talk with Jeff Cote and Nigel Calder - "All Things Solar" - Part 1 of 2

Boat Show 2018 - DIY Marine Solar Panel Installation

Video
Boat Show 2018 - DIY Marine Solar Panel Installation

I Have a Battery Isolator, Should I Connect the Solar Panels to the House or Starter?

Video
I Have a Battery Isolator, Should I Connect the Solar Panels to the House or Starter?