SKU: 76639488322

Morningstar EcoBoost MPPT 40amp Solar Charge Controller w/Meter

Sale price$359.19 Regular price$399.10
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Description

Morningstar EcoBoost MPPT 40amp Solar Charge Controller w/MeterMorningstar EcoBoost 40A MPPT Controller: Advanced Energy Management Intelligent Solar Harvesting for Off Grid Systems The Morningstar EcoBoost 40A MPPT charge controller is engineered to serve as the central brain of your off grid solar setup. Utilising proprietary TrakStar Maximum Power Point Tracking (MPPT) technology, this unit dynamically determines and adjusts to the true maximum power point of your solar array as sunlight conditions change

Morningstar EcoBoost 40A MPPT Controller: Advanced Energy Management

Intelligent Solar Harvesting for Off-Grid Systems

The Morningstar EcoBoost 40A MPPT charge controller is engineered to serve as the central brain of your off-grid solar setup. Utilising proprietary TrakStar Maximum Power Point Tracking (MPPT) technology, this unit dynamically determines and adjusts to the true maximum power point of your solar array as sunlight conditions change throughout the day. This results in significantly higher energy harvest compared to standard controllers, ensuring your battery bank reaches a complete state of charge even in low-light or fluctuating weather conditions. Capable of handling photovoltaic (PV) arrays up to 1,120 watts, it delivers high efficiency across low, medium, and high power levels.

Automatic System Recognition and Battery Protection

Designed for seamless integration, the controller automatically detects whether it is connected to a 12V or 24V battery system. Beyond simply regulating solar input, it features a highly sophisticated load controller. Managing your direct current (DC) power consumption through this controller adds a critical layer of protection for your batteries, preventing damaging over-discharge events. This extends the lifespan of your battery bank and ensures long-term system reliability. Furthermore, an integrated lighting control function utilises the solar array to intelligently switch loads at dusk and dawn, making it an excellent choice for remote lighting systems.

Rugged Construction for Australian Environments

Off-grid systems are frequently exposed to harsh conditions, which is why rugged reliability is essential. The internal circuit board is conformally coated, and the wiring terminals are highly resistant to corrosion. This robust, maintenance-free design mitigates the risk of moisture ingress and environmental degradation, giving you confidence when installing the unit in marine applications, 4x4 vehicles, or remote outback cabins. Continuous self-diagnostics actively monitor system health, reporting any operational errors via the status LEDs and the digital display.

Real-Time Monitoring and Connectivity

This specific model includes a built-in LCD meter, providing immediate access to critical operational information. Users can easily view real-time performance metrics, battery voltage, system status, and historical data directly from the screen, navigated via tactile directional buttons. For added convenience, the unit is equipped with dual USB ports supplying up to 3 amps of shared charging capacity, allowing you to charge modern mobile devices directly from the controller without needing to power up an inverter.

Key Features at a Glance

  • TrakStar MPPT Technology optimises solar energy harvest throughout the day.
  • Automatic 12V and 24V system detection for simplified setup.
  • Integrated digital display meter for real-time monitoring and historical data access.
  • Programmable load disconnect functionality to safeguard your battery bank.
  • Built-in lighting controller enables automated dusk and dawn load switching.
  • Dual USB ports (3A shared) for direct mobile device charging.
  • Conformally coated circuit board and corrosion-resistant terminals for harsh environments.
  • PV array flexibility supports wiring two solar modules in series.

Optimise Your Off-Grid Power Setup

Whether you are outfitting a caravan, upgrading a marine vessel, or designing a reliable power solution for a remote shed, precise energy management is critical. Order the Morningstar EcoBoost 40A MPPT charge controller today to ensure your batteries are protected and your solar harvest is maximised for consistent off-grid performance.

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: 76639488322

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Anon
New York, US
★★★★★ 5
34 DD approved
Color: Dark Beige, Size: 34DD
This is the first wired bra I’ve worn in years and also generally just my new favorite bra. I have breast hypertrophy and after 2 breast reductions and years of gravity, they’ll find a way to spill out of any cup and slip under any wire. The second I put this bra on I immediately felt weight off my back. The wires feel actually supportive instead of restrictive and my chest settled right into the cups smoothly and comfortably. As opposed to relying on padding (which makes me so sweaty), the construction and fabric do all the heavy lifting which makes me feel supported while still staying cool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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lydmonster
Lowell, US
★★★★★ 4
SO very comfortable and supportive, but can't get the four hooks hooked in the back.
Color: Light Beige, Size: 44DD
I measured myself as described in listing and ordered 44dd based on that. The bra fits just right. It is super smooth and soft fabric and VERY comfortable! I especially like that it holds in the side boobs and the underwire does not poke out. I don't think I have ever had a bra before that actually stayed up on the sides! Maybe I have been wearing the wrong size?? I was skeptical and bought because of the free returns, but I am keep this one and one other style which is just as comfortable. THE ONLY THING WRONG AND THEREFORE 4 STARS is that I cannot hook the backs (4 hooks). The other one I bought was doable but with effort, this on I absolutely could not do and had to hook in the front and slide around. I don't know if there a fix for this but I will keep them because they are so dang comfy and supportive. And yes, they do minimize which is also wonderful for me!
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Reviewed in the United States on October 17, 2025
K
Verified Purchase
Katie
Battle Creek, US
★★★★★ 5
Fits like a $100 bra
Color: Black, Size: 36H
I don’t know why HSIA bras are so comfortable. The underwire does not dig in. This is the third one I’ve purchased. This bra has a pretty lace pattern. I love it. Highly recommend.
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Reviewed in the United States on May 14, 2026
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hms
Lowell, US
★★★★★ 5
Great bra!
Color: Dark Beige, Size: 38D
I have several different bras from this brand. This is a really good minimizer. It has a nice wide strap. I don’t love the clasp as it is covered in a hard material, but overall it is a good bra that you can wear all day under form fitting shirts.
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Reviewed in the United States on May 11, 2026
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Book Lover
Alexandria, US
★★★★★ 1
Uncomfortable
Color: Light Beige, Size: 38DD
In my search for a comfortable well-fitting bra, I came across this one. Reviews were good, so I ordered one. Half way through the day, I had to take it off. This is the most uncomfortable bra ever. This one went on to the "uncomfortable pile" pretty quick Not full coverage and not supportive. Side coverage is pretty good but straps are thin and do not lift.
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Reviewed in the United States on March 25, 2026

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