---
product_id: 9467609
title: "Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA"
brand: "morningstar corporation"
price: "€ 570.60"
currency: EUR
in_stock: true
reviews_count: 7
category: "Morningstar Corporation"
url: https://www.desertcart.nl/products/9467609-morningstar-sunsaver-15a-mppt-solar-charge-controller-ss-mppt-15l
store_origin: NL
region: Netherlands
---

# 15A MPPT precision charging Supports 12/24V LA/Li batteries Advanced multi-layer electronic protections Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA

**Brand:** morningstar corporation
**Price:** € 570.60
**Availability:** ✅ In Stock

## Summary

> 🔆 Charge smarter, live freer — power your independence with SunSaver 15A MPPT!

## Quick Answers

- **What is this?** Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA by morningstar corporation
- **How much does it cost?** € 570.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/9467609-morningstar-sunsaver-15a-mppt-solar-charge-controller-ss-mppt-15l)

## Best For

- morningstar corporation enthusiasts

## Why This Product

- Trusted morningstar corporation brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** Factory presets plus customizable settings mean hassle-free installation and seamless integration into your system.
- • **Built to Brave the Elements:** HazLoc rated and low noise design ensure reliable, quiet operation even in extreme environments.
- • **Maximize Your Solar Harvest:** 15A MPPT tech extracts up to 30% more energy than PWM controllers, powering your off-grid lifestyle efficiently.
- • **Trusted American Innovation:** Backed by Morningstar’s 5-year warranty and US-based tech support, join thousands who rely on industry-leading durability.
- • **Battery Longevity, Guaranteed:** Four-stage charging with temperature compensation extends battery life, keeping your investment safe and sound.

## Overview

The Morningstar SunSaver 15A MPPT Solar Charge Controller is a compact, high-efficiency regulator designed for 12/24V lead-acid and lithium batteries. Featuring advanced MPPT technology, it maximizes solar energy harvest while extending battery life through intelligent four-stage charging and temperature compensation. Built with robust electronic protections and a user-friendly interface, it supports load and lighting control, is HazLoc rated for safety, and comes with a 5-year warranty. Designed in the USA, it’s the trusted choice for reliable off-grid solar power management.

## Description

Buy Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA: Energy Controllers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent! You can't find anything simpler or better for the $ - I own several of these 10 amp models and use them specifically for small applications. I've been running a 165 watt panel on a single deep cycle battery. For lights, 12/24v ice chest and inverter loads- charging phone, flash lights and tools. I can't say enough good about Morningstar and this little Sunsaver. Super simple and reliable. Set it and forget it. It has an excellent built in charging algorithm that you don't need to mess with and it is doing an excellent job of keeping my battery charged. All verified by amp and volt meter. Don't go with those cheap Chinese made $20 ones. They don't work well at all. Tried them. This far surpasses those by a mile. The Sunsaver works great for smaller needs and demands. Don't hesitate to get if this fits your parameters! BTW, I install lots of complicated larger RV and small cabin systems. I love the simplicity of these little units and I don't need to worry about them in the right application.
Review: Well built, quality product. - I have a garden away from the house that is too far to run electricity. I needed an electric fence to keep the critters out and a pump to bring the water in. I have several solar panels a friend gave me so I decided to make my own little solar power set up. I ordered one of those cheap Chinese made charge controllers to save a few bucks. Well, that was a mistake. The thing was DOA and looked like a piece of junk. The instructions were in Chinglish. I decided I needed a better controller so I did a little research and came upon the SunSaver on a sailing website. I figured if it could stand up to the salt water, it could take the weather and would be reliable. Since it was cheaper to order through desertcart, I ordered it here. It's hooked to three 40 watt panels that put out 7.5 amps. I have a deep cycle battery that it charges. There's a 12 volt fence charger hooked to the battery and a 12 volt water pump that I hook to the battery when I need to water. I installed it a month ago and it is working just fine. I would urge anyone who is looking for a solar charger to pay the extra few bucks and get a well built, quality product like the SunSaver. It's worth it. Update: It's Spring now and my controller is still working. It was hooked up all Winter with temps down to -37F and has worked flawlessly. It is mounted under the solar panels open to the air. It appears no worse for the wear. Update: It's been through another brutal Winter outside and is still working! Update: 3 years and counting, still works like a charm

## Features

- 15A MPPT CONTROLLER: Morningstar SunSaver MPPT 15A solar charge controller delivers reliable charging for off-grid solar systems with 12/24V LA/Li batteries. It regulates the power from the PV array to the battery bank. Benefit from lower self-consumption and consistent energy harvesting efficiency.
- LONGER BATTERY LIFE: This controller extends battery life with series four-stage MPPT charging and temperature compensation. It supports selectable options for sealed or flooded batteries, includes a 3-state battery LED indicator, dead battery recovery, and load/lighting control.
- EASY INSTALLATION: Enjoy hassle-free setup of the controller with factory pre-sets and custom programmable settings adjustments. Electronic protections safeguard against wiring mistakes, ensuring safe and straightforward installation.
- ELECTRONIC PROTECTIONS: These systems feature built-in electronic protection against surges, short-circuits, overloads, and reverse polarity. They include high voltage and high temperature disconnect to safeguard against damage to electrical components. Advanced self-diagnostics alert users to installation or operational errors. Charging automatically resumes when short circuits are cleared.
- TRUSTED RELIABILITY: Morningstar Corporation is a US company established in 1993 and is a global leader in manufacturing PWM and MPPT solar charge controllers, inverters, and accessories. Renowned for the industry's lowest hardware failure rate, Morningstar provides dependable, innovative technology for advanced solar applications. Morningstar products include U.S. based Tech Support and are the top choice for mission-critical users.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008H64TBU |
| Batteries | 1 Unknown batteries required. |
| Best Sellers Rank | #60,824 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #61 in Renewable Energy Controllers |
| Date First Available | December 3, 2011 |
| Display Type | LED |
| EU Spare Part Availability Duration | 5 Years |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.32 pounds |
| Item model number | SS15L-MPPT |
| Manufacturer | Morningstar Corporation |
| Product Dimensions | 6.65 x 2.87 x 2.52 inches |
| UPC | 704088479474 719826772724 026190333438 |

## Product Details

- **Brand:** Morningstar Corporation
- **Color:** white/black
- **Item Weight:** 1.32 Pounds
- **Material:** Polycarbonate (PC)
- **Voltage:** 12 Volts

## Images

![Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA - Image 1](https://m.media-amazon.com/images/I/41wxiPUst2L.jpg)

## Questions & Answers

**Q: What's the maximum size panel I can use with this controller?**
A: 100 Watts. You need to add 20% headroom. A 100 (watts solar panel) divided by 12 (battery voltage) equals 8.33 multiplied by 1.20 (20%) equals 10 (solar charge controller amperage)

**Q: Do I need to run my load through the controller, or can it go directly to battery? What are the advantages of running through the controller?**
A: I'm afraid several have misunderstood the question. Without a low-voltage disconnect, the load connections on the controller are provided merely for connection convenience. It should be the same as connecting your load directly to the battery. There is no low-voltage protection either way. Unless you purchase the unit that contains the LVD

**Q: Made in?**
A: Morningstar controllers are manufactured in a fully automated world-class ISO 9001 facility in Taiwan.

**Q: Will this work with my 160w panels on my motorhome**
A: yes it will works, because the solar panel will produce about 10 A/h

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent! You can't find anything simpler or better for the $
*by M***E on November 11, 2022*

I own several of these 10 amp models and use them specifically for small applications. I've been running a 165 watt panel on a single deep cycle battery. For lights, 12/24v ice chest and inverter loads- charging phone, flash lights and tools. I can't say enough good about Morningstar and this little Sunsaver. Super simple and reliable. Set it and forget it. It has an excellent built in charging algorithm that you don't need to mess with and it is doing an excellent job of keeping my battery charged. All verified by amp and volt meter. Don't go with those cheap Chinese made $20 ones. They don't work well at all. Tried them. This far surpasses those by a mile. The Sunsaver works great for smaller needs and demands. Don't hesitate to get if this fits your parameters! BTW, I install lots of complicated larger RV and small cabin systems. I love the simplicity of these little units and I don't need to worry about them in the right application.

### ⭐⭐⭐⭐⭐ Well built, quality product.
*by R***Y on June 16, 2013*

I have a garden away from the house that is too far to run electricity. I needed an electric fence to keep the critters out and a pump to bring the water in. I have several solar panels a friend gave me so I decided to make my own little solar power set up. I ordered one of those cheap Chinese made charge controllers to save a few bucks. Well, that was a mistake. The thing was DOA and looked like a piece of junk. The instructions were in Chinglish. I decided I needed a better controller so I did a little research and came upon the SunSaver on a sailing website. I figured if it could stand up to the salt water, it could take the weather and would be reliable. Since it was cheaper to order through Amazon, I ordered it here. It's hooked to three 40 watt panels that put out 7.5 amps. I have a deep cycle battery that it charges. There's a 12 volt fence charger hooked to the battery and a 12 volt water pump that I hook to the battery when I need to water. I installed it a month ago and it is working just fine. I would urge anyone who is looking for a solar charger to pay the extra few bucks and get a well built, quality product like the SunSaver. It's worth it. Update: It's Spring now and my controller is still working. It was hooked up all Winter with temps down to -37F and has worked flawlessly. It is mounted under the solar panels open to the air. It appears no worse for the wear. Update: It's been through another brutal Winter outside and is still working! Update: 3 years and counting, still works like a charm

### ⭐⭐⭐⭐⭐ Top of the line Solar Charger.
*by R***E on September 22, 2016*

This Morningstar MPPT 15L solar charger is an amazing product, the settings are factory set to actually charge a battery, unlike so many others. The charger is well built, and well designed. Wiring connections are secure.If you get the computer connection module that goes with this, you can change all the charge settings, and the free software from Morningstar gives great graphing and control. One note, if you do change the charger settings, you must power cycle the charger locally for the new settings to take effect. I have had quite a few solar chargers over the years, that would simply pull back too soon to get the battery charged, this one is just amazing. I use this charger with a 250w 40 volt panel, and it all works great. Some other features are a low voltage disconnect if the battery gets so low it is might be damaged, and a lighting control of the load terminals if all you are going to do it night lights. Take a look at the Morningstar products, you will not be wasting your time. If you do get the computer interface, the metered parameters are amazing, way more then I will ever need for sure.

## Frequently Bought Together

- Morningstar SunSaver 15A MPPT Solar Charge Controller SS-MPPT-15L - Solar Panel Regulator, Supports 12/24V LA/Li Batteries. Load/Lighting Ctrl, HazLoc Rated, Low Noise, 5 Yr. WTY - Designed in the USA
- Renogy Solar Panel 100 Watt 12 Volt, High-Efficiency Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications, RNG-100D-SS, Single 100W

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/9467609-morningstar-sunsaver-15a-mppt-solar-charge-controller-ss-mppt-15l](https://www.desertcart.nl/products/9467609-morningstar-sunsaver-15a-mppt-solar-charge-controller-ss-mppt-15l)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*