Model # 68032

Internet #203241605

Store SO SKU #398871

Coleman 30 Amp Digital Charge Controller


30 Amp Digital Charge Controller

$7399 /each
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Product Overview

The Coleman 30 Amp Digital Charge Controller is the ideal solution for preventing overcharging of your 12-Volt batteries and protecting solar panels. It contains a digital display that provides either the charging current or the battery voltage on the LCD digital meter. A charge controller is an essential part of nearly all power systems that charge batteries. Its purpose is to keep your batteries properly fed and safe for the long-term. The basic functions of this controller are to block reverse current and protect against battery overcharge, battery discharge, electrical overload, and/or display battery status and the flow of power.

  • Protects battery from overcharge and discharge
  • For use with 12-Volt solar panels and batteries only
  • Handles up to 30 Amp of array current
  • Handles up to 450-Watt of solar power
  • Maintenance free protection of your solar panel and batteries
  • Maintains 12V batteries in a fully charged state
  • Continuously displays the charging current or battery voltage on the LCD digital meter
  • Automatically indicates the charged condition of your battery on the LED status indicators
  • Safety features include: safety circuit protection, discharge protection, thermal protection and easy wire protection
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Info & Guides

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Product Weight (lb.)

Warranty / Certifications

Manufacturer Warranty
1 year limited warranty

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Customer Questions & Answers

Can I up the wire size to #8 and go longer than 2 feet ?

Asked by: Omegaman
As far as the length; Increased wire size will lower resistance required to make your leads longer. If you use an Ohm meter to measure the suggested AWG size and length THEN compare it to the AWG and length of the larger AWG wire. If the resistance of the bigger/longer wire is LOWER or the same as than the resistance of the thinner/shorter wire than go for it. As long as it can be properly attached to termination points on both sides. Invest in a good meter, it will answer a lot of these type of questions. (read the instructions as well)
Answered by: Rich
Date published: 2016-09-19

Can this be used with a optima agm battery

Asked by: Hoppy
Yes. Depending on the factory set points for your battery, the maximum voltage on the controller can be adjusted to accommodate your battery, via the Led-Acid and Gel selector.
Answered by: Sunforce Products
Date published: 2016-06-28

will this work with a normal 12 volt battery and doese it hav an auto shut off

I would like to use a normal 12 v battery as with my other inverter is that ok
Asked by: bd
Yes. It can operate with any 12V battery and controls battery charging.
Answered by: Sunforce Products
Date published: 2016-08-25

If connecting 2 of the grape 100 watt panels in parallel to this controller do I need a blocking diode for each panel?

Asked by: Sailor
This depends on the model of the panel. Contact Grape Solar for the answer to question . Anytime you connect two separate power output systems in parallel each system must be able to protect themselves form the other system.
Answered by: Jack
Date published: 2016-09-10
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Customer Reviews

30 Amp Digital Charge Controller is rated 4.2 out of 5 by 14.
Rated 5 out of 5 by from Does the job I recently installed this charge controller in my travel trailer with 200 watts capacity solar panels. Its larger than I need for this installation, but I wanted the ability to expand the system if needed. I do plan on adding another 100 watt solar panel. The charge controller was easy to install and the instructions were easy to follow. I just came back from a week long camping trip and the solar system worked perfectly. I shopped around and with the free shipping, Home Depot's price was a good deal.
Date published: 2012-10-22
Rated 5 out of 5 by from Works great I use this controller on my RV to charge three 100ah agm batterys. I have two 100 watt Solar panels. Be sure to use proper wire size to avoid voltage loss. great controller at a good price.
Date published: 2012-07-18
Rated 4 out of 5 by from I like the digital readout The 30 amp Coleman charge controller is produced by Sunforce. So far it has worked as expected. Make sure to use the required gauge wires or heavier to reduce power loss. Thicker wire(lower gauge) and shorter distances are best.
Date published: 2012-10-30
Rated 4 out of 5 by from Solar Charge Controler This charge controller was purchased to use on and RV installation and is attached to two 230 watt residential style panels. It has performed as advertised for about two months and test on the batteries show that float voltage and charging to be spot on.
Date published: 2016-06-24
Rated 5 out of 5 by from just what i needed for the application my charging capacity at the moment is only 10 amps so this leaves room for expansion.
Date published: 2012-08-07
Rated 5 out of 5 by from Exactly what I wanted Works as advertised. My 2nd solar charge controller. Should have bought this one the first time, but I had not considered future expansion.
Date published: 2012-11-04
Rated 5 out of 5 by from Compact and easy to install. Working great! This Coleman 12 Volt 30 Amp Digital Solar charge controller works better than I expected. I'm using it with two 160 watt solar panels, four 12 volt deep cycle marine batteries connected in parallel and a 6000 watt 12 volt inverter for my power source. All are working Great!!!!
Date published: 2016-06-08
Rated 3 out of 5 by from FYI I can't review the operational values of this product at this time as I either didn't do enough research, or perhaps I'm the typical newbie (to this technology) consumer - maybe both! The solar panel uses mc4 connectors while the Coleman charge controller requires ring or loop wire connection. That being the case, I had to obtain a form of adaptation that requires a bit more work before the setup is made. I elected to order additional mc4 connectors to ensure there is no vulnerable points of exposure in the wiring and connections. Point is.. this is not a negative review, but just an FYI to either get equipment that operates out-of-the-box, or be prepared to do a little workbench adaptations.
Date published: 2014-05-07
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