SKU: 89767974755

Morningstar EcoBoost MPPT 20A Solar Charge Controller w/Meter

Sale price$220.91 Regular price$245.46
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Description

Morningstar EcoBoost MPPT 20A Solar Charge Controller w/MeterAdvanced Off Grid Power Management with the EcoBoost 20A MPPT The Morningstar EcoBoost 20A MPPT brings industry leading power conversion and reliability to essential off grid and mobile solar applications. Designed to automatically detect 12V or 24V system configurations, this high efficiency regulator serves as the central brain of your solar setup, safely managing up to 1,120 watts of solar input. Whether you are outfitting a caravan, camper

Advanced Off-Grid Power Management with the EcoBoost 20A MPPT

The Morningstar EcoBoost 20A MPPT brings industry-leading power conversion and reliability to essential off-grid and mobile solar applications. Designed to automatically detect 12V or 24V system configurations, this high-efficiency regulator serves as the central brain of your solar setup, safely managing up to 1,120 watts of solar input. Whether you are outfitting a caravan, camper trailer, marine vessel, or remote cabin, this controller ensures your battery bank achieves a complete and optimal state of charge.

Maximise Solar Harvest with TrakStar Technology

Standard charge controllers often lose valuable solar energy, especially during cloudy conditions or early mornings. The EcoBoost incorporates Morningstar’s proprietary TrakStar Maximum Power Point Tracking (MPPT) Technology, which continuously determines and adjusts to the true maximum power point of your solar array as sunlight conditions change throughout the day. This dynamic tracking ensures high-efficiency energy harvesting at low, medium, and high power levels, significantly outperforming traditional PWM controllers and reducing the time required to recharge your batteries.

Built-In LCD Meter and Direct USB Connectivity

Monitoring your system should be straightforward. This controller includes a built-in backlit LCD display that provides immediate access to critical operational information, including real-time performance metrics, historical data, and self-diagnostic alerts. For added convenience, the front panel features two dedicated USB charging ports. Offering up to 3 amps of shared charging capacity, these ports allow you to power and charge modern mobile devices directly from the regulator without needing to turn on an external inverter.

Rugged Durability for Harsh Environments

Off-grid electronics are frequently exposed to punishing conditions. Engineered for long-term dependability, the EcoBoost boasts a rugged, maintenance-free design. The internal circuit board is completely conformally coated to resist moisture, dust, and environmental contaminants. Combined with highly corrosion-resistant terminals, this controller is exceptionally well suited for coastal locations, marine applications, and mobile environments where vibration and humidity are common concerns.

Advanced Load and Lighting Control

Beyond efficient battery charging, the EcoBoost is a sophisticated load manager. Connecting your small DC loads directly to the controller enables intelligent power management that protects your battery bank from damaging over-discharge events. Furthermore, the built-in lighting controller functionality allows the unit to use your connected solar array as a sensor to automatically switch connected DC lighting on at dusk and off at dawn, making it perfect for remote security lighting or automated camp setups.

Key System Features

  • TrakStar MPPT Technology: Continuously adjusts to the true maximum power point for optimal energy harvest.
  • 12V/24V Auto-Detect: Automatically configures to suit both 12-volt and 24-volt battery banks.
  • Integrated LCD Display: Easily monitor current system metrics, historical data, and diagnostic codes.
  • Dual USB Charging Ports: 3A shared capacity for direct, efficient charging of smartphones and tablets.
  • Conformally Coated Circuitry: Enhances protection against moisture and corrosion in demanding environments.
  • Programmable Load Control: Prevents battery over-discharge and includes automated dusk-to-dawn lighting functions.
  • High Solar Input Capacity: Manages up to 1,120W of total solar array input.

Take Control of Your Off-Grid Energy

Upgrade your mobile or remote power system with the highly efficient Morningstar EcoBoost 20A MPPT. Add it to your cart today to experience reliable, intelligent solar power management tailored for demanding off-grid adventures and critical remote applications.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89767974755

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4.5 ★★★★★
Based on 22 reviews
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M
Verified Purchase
Matt B.
Houston, US
★★★★★ 1
Tips broke in the binding post
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
D
Verified Purchase
Dane W.
Alexandria, US
★★★★★ 5
Great plugs
Size: 2 Pairs / 4 pcs
These are great plugs! Worked like it should!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2024
B
Verified Purchase
bob
Lexington, US
★★★★★ 3
Does the job, easy use, a bit bulky not exactly as described
Size: 12 Pairs / 24 pcs
Bare wire can be intolerable to work with. Banana plugs make a positive secure connection. These plugs are a touch bulky. Nice to not have to deal with small screws. Use as large of gauge wire as possible. The description says no unintentional disconnections. I beg to differ the bite of teeth aren’t as good as described. Used a 16 gauge pure copper speaker wire and a teenager taught me how secure the wire really is by tugging on the wire not the banana plug pulling the wire free. It does the job, it’s not the latest and greatest. If you need easy get these. If you want slim secure banana plugs buy the small screw type.
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Reviewed in the United States on July 3, 2025
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
GET THEM!!
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
Fully gold plated inside and out! I initially got the amazon basic connectors for the same price, but was disappointed in the tiny burgundy positive label they had. It was also very dirty inside the connector and it wasn’t gold plated through out the connector. These are excellent in quality and have a bright red ban on the connector! You wont be disappointed and beats out Sewell connectors for the price!
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Reviewed in the United States on January 24, 2025
M
Verified Purchase
Mark
Lake Worth, US
★★★★★ 2
Decent, but be careful of frequent use.
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
The looks are very nice, functional if left alone once assembled. After that I would leave them alone otherwise you risk the main male portion just coming loose of the housing, sound quality is decent, nothing to write home about, but again, not very durable. If they could fix that 1 thing, these would be very good buy and value, the rest of each plug is hefty and well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026

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