--- product_id: 39240070 title: "Morningstar ProStar 25A MPPT Solar Charge Controller, Panel Regulator" brand: "morningstar corporation" price: "A$860" currency: AUD in_stock: true category: "Morningstar Corporation" url: https://www.desertcart.com.au/products/39240070-morningstar-prostar-25a-mppt-solar-charge-controller-panel-regulator store_origin: AU region: Australia --- # 25A MPPT high-efficiency charge MODBUS & Ethernet networking Multi-event lighting control Morningstar ProStar 25A MPPT Solar Charge Controller, Panel Regulator **Brand:** morningstar corporation **Price:** A$860 **Availability:** ✅ In Stock ## Summary > ⚡ Power your off-grid lifestyle with precision and confidence! ## Quick Answers - **What is this?** Morningstar ProStar 25A MPPT Solar Charge Controller, Panel Regulator by morningstar corporation - **How much does it cost?** A$860 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/39240070-morningstar-prostar-25a-mppt-solar-charge-controller-panel-regulator) ## 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 - • **Rock-Solid Protection:** Built-in surge, short-circuit, and temperature safeguards protect your investment 24/7. - • **Trusted Industry Leader:** Backed by Morningstar’s 5-year warranty and US-based tech support for mission-critical reliability. - • **Seamless Smart Monitoring:** Real-time data logging and network alerts keep you connected and in control. - • **Tailored Lighting Management:** Customizable multi-event load control adapts lighting to your schedule and solar availability. - • **Maximize Solar Power Harvesting:** 98% MPPT efficiency ensures you squeeze every watt from your panels. ## Overview The Morningstar ProStar 25A MPPT Solar Charge Controller is a high-efficiency, 98% MPPT regulator designed for 12V/24V off-grid solar systems. It supports lead-acid and lithium batteries, offers advanced networking via MODBUS and Ethernet, and features multi-event lighting control. With robust electronic protections and a 5-year warranty, it delivers reliable, smart energy management trusted by professionals worldwide. ## Description desertcart.com : Morningstar ProStar 25A MPPT Solar Charge Controller, Panel Regulator | 12V/24V voltage, LA/Lithium batteries, 98% efficiency, LVD, lighting control, MODBUS, Ethernet, self-diagnostics : Patio, Lawn & Garden ## Features - 25A MPPT CONTROLLER: Morningstar ProStar MPPT (Maximum Power Point Tracking) 25A solar charge controller delivers reliable charging for off-grid solar systems. It regulates power from the solar array that it delivers to batteries. Benefit from ProStar MPPT's 98% efficiency, lower self-consumption of power, and consistent energy harvesting to prolong battery life. - NETWORKING & COMMUNICATIONS: This controller enables monitoring, data logging, and MODBUS communications. It supports accessories that enable PC connection, bus device communication, and Ethernet for web-enabled local network interface, including email and text alerts. When used with Morningstar's EMC-1, it provides IP-based network and internet connectivity, including Simple Network Management Protocols (SNMP). - LIGHTING CONTROL: This controller features field-adjustable, multi-event load control for flexible and powerful management of PV lighting systems. This capability allows for precise scheduling of lighting based on application needs and solar energy availability, optimizing system performance. - ELECTRONIC PROTECTIONS: These systems feature built-in electronic protection against surges, short-circuits, overloads, reverse polarity, and high voltage and high temperature disconnect to safeguard against damage to electrical components. Advanced self-diagnostics alert users to installation or operational errors, while automatic recovery ensures continuous protection. - 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 | B01M33MDIJ | | Best Sellers Rank | #147,696 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #141 in Renewable Energy Controllers | | Brand Name | Morningstar Corporation | | Color | white/black | | Customer Reviews | 4.5 4.5 out of 5 stars (4) | | Display Type | LCD or LED | | EU Spare Part Availability Duration | 5 years | | Included Components | CONTROLLER | | Item Dimensions L x W x H | 10"L x 8"W x 6"H | | Item Highlight | 12V/24V voltage, LA/Lithium batteries, 98% efficiency, LVD, lighting control, MODBUS, Ethernet, self-diagnostics | | Item Weight | 16 ounces | | Manufacturer | Morningstar Corporation | | Model | PS-MPPT-25 | | Number of Items | 1 | | Operating Temperature | 60 °C | | Part Number | PS-MPPT-25 | | UPC | 729198970093 | | Unit Count | 1 Count | | Warranty Description | 5 years | ## Product Details - **Brand:** Morningstar Corporation - **Color:** white/black - **Display Type:** LCD or LED - **Item Weight:** 16 ounces - **Product Dimensions:** 10"L x 8"W x 6"H ## Images ![Morningstar ProStar 25A MPPT Solar Charge Controller, Panel Regulator - Image 1](https://m.media-amazon.com/images/I/41V+nOTsmPL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Morningstar Prostar 25A MPPT Solar Charge Controller (PS-MPPT-25) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Control, HazLoc Rated, Low Noise - Designed in The USA - 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 - Morningstar Ethernet MeterBus Converter (EMC-1) - MeterBus Converter, Connects Solar Controllers for Enhanced Data & Network Features, SNMP, Modbus, SCADA, Remote Monitory & Connectivity --- ## 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.com.au/products/39240070-morningstar-prostar-25a-mppt-solar-charge-controller-panel-regulator](https://www.desertcart.com.au/products/39240070-morningstar-prostar-25a-mppt-solar-charge-controller-panel-regulator) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-10-05*