---
product_id: 646484029
title: "MORNINGSTAR SS-MPPT-15L SunSaver MPPT 15 Amp 12/24 Volt PWM Solar Controller - 1 item(s)"
brand: "morningstar corporation"
price: "¥187334"
currency: JPY
in_stock: true
reviews_count: 5
category: "Morningstar Corporation"
url: https://www.desertcart.jp/products/646484029-morningstar-ss-mppt-15l-sunsaver-mppt-15-amp-12-24
store_origin: JP
region: Japan
---

# MORNINGSTAR SS-MPPT-15L SunSaver MPPT 15 Amp 12/24 Volt PWM Solar Controller - 1 item(s)

**Brand:** morningstar corporation
**Price:** ¥187334
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** MORNINGSTAR SS-MPPT-15L SunSaver MPPT 15 Amp 12/24 Volt PWM Solar Controller - 1 item(s) by morningstar corporation
- **How much does it cost?** ¥187334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/646484029-morningstar-ss-mppt-15l-sunsaver-mppt-15-amp-12-24)

## 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

## Description

MORNINGSTAR SS-MPPT-15L SunSaver MPPT 15 Amp 12/24 Volt PWM Solar Controller - 1 item(s) : desertcart.in: Garden & Outdoors

Review: Easy to install. . Used to control battery charging via a 200 watt solar panel
Review: High Product quality. Shipping faster than expected!! Very valuable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008H64TBU |
| Color | Black |
| Country of Origin | USA |
| Customer Reviews | 4.1 4.1 out of 5 stars (23) |
| Date First Available | 31 July 2012 |
| Display Type | LCD or LED |
| Item Dimensions LxWxH | 16.9 x 7.3 x 6.4 Centimeters |
| Item Model Number | SS15L-MPPT |
| Item Part Number | SS-MPPT-15L |
| Item Weight | 599 g |
| Number of Pieces | 1 |
| Primary material | Aluminium |
| Shipping Weight | 0.76 Kilograms |
| UPC | 704088479474 719826772724 026190333438 |

## Product Details

- **Brand:** Morningstar Corporation
- **Colour:** Black
- **Item Weight:** 1.32 Pounds
- **Material:** Aluminium
- **Voltage:** 12 Volts

## Images

![MORNINGSTAR SS-MPPT-15L SunSaver MPPT 15 Amp 12/24 Volt PWM Solar Controller - 1 item(s) - 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

### ⭐⭐⭐⭐⭐ Review
*by A***R on 28 March 2019*

Easy to install. . Used to control battery charging via a 200 watt solar panel

### ⭐⭐⭐⭐⭐ Review
*by W***A on 2 November 2025*

High Product quality. Shipping faster than expected!! Very valuable

### ⭐⭐⭐⭐⭐ Review
*by O***1 on 28 August 2020*

Absolutely the best small charge controller ever, pricey but worth every penny. Programming is not straightforward, but if you are using AGM, Gel, lead,.. you don't need to do anything other that set toggles. I will never understand how the cheap ones will last long. This is a high quality controller. Running dual 300W 36V 9A (in parallel) to 24V Li-Ion pack, no BMS, early morning bulk is important for me, so i dont care about waste during day..

## 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

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**Shop now:** [https://www.desertcart.jp/products/646484029-morningstar-ss-mppt-15l-sunsaver-mppt-15-amp-12-24](https://www.desertcart.jp/products/646484029-morningstar-ss-mppt-15l-sunsaver-mppt-15-amp-12-24)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-06*