--- product_id: 151844750 title: "SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A" brand: "solamr" price: "€ 46.84" currency: EUR in_stock: true reviews_count: 13 category: "Sola Mr" url: https://www.desertcart.be/products/151844750-solamr-30a-solar-charge-controller-12v-24v-solar-panel-battery store_origin: BE region: Belgium --- # 30A power output 16 AD sampling accuracy Multiple protection features SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A **Brand:** solamr **Price:** € 46.84 **Availability:** βœ… In Stock ## Summary > 🌞 Charge Ahead with Confidence! ## Quick Answers - **What is this?** SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A by solamr - **How much does it cost?** € 46.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/151844750-solamr-30a-solar-charge-controller-12v-24v-solar-panel-battery) ## Best For - solamr enthusiasts ## Why This Product - Trusted solamr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Safety First:** Built-in protections for worry-free operation. - β€’ **Efficient Charging:** Experience high efficiency with automatic tracking. - β€’ **Master Your Energy:** Harness the power of the sun with precision! - β€’ **Real-Time Monitoring:** Stay informed with accurate current displays. - β€’ **User-Friendly Interface:** Adjust settings easily with the LCD display. ## Overview The SolaMr 30A Solar Charge Controller is an industrial-grade device designed for optimal solar energy management. It features a high-precision master chip with 16 AD sampling accuracy, ensuring real-time monitoring of charging and discharging currents. With multiple built-in protections and an easy-to-use LCD display, this controller is perfect for lead-acid batteries, making solar energy accessible and efficient. ## Description Product Description The controller has LCD display and can adjust charging and discharging parameters; It can output dual USB at the same time, with a maximum current of 2.5A, and supports iPhone charging; Multiple protections: built-in short circuit protection, open circuit protection, reverse protection, overload protection. Descriptions Specification ●Charge Current: 30A ●Rated Voltage: 12V/24V DC Auto ●USB output: 2 way USB output, 5V/2.5A(MAX) Large-screen LCD display Charging and discharging current display Temperature display Light control + delay control Adjustable charge and discharge parameters With power-off memory and other functions Cumulative power generation and discharge power query While wiring the controller do not close the circuit breaker of fuse and make sure that the leads of "+" and "-" poles are connected correctly. A fuse which current is 1.25 to 2 times the rated current of the controller, must be installed on the battery side with a distance from the battery not greater than 150 mm. If the controller is to be used in an area with frequent lightning strikes or unattended area, it must be installed an external surge arrester. If an inverter is to be connected to the system, connect the inverter directly to the battery, not to the load side of the controller. Package List 1 x Solar Charge Controller 1 x User Manual Review: Does the job - Seems to work fine! Review: Don't buy this product - I wasn't paying attention to the charge voltage, as I use this unit only as a backup controller. As a result, it's been charging my AGM battery with 16+ V, no matter the settings. By the time I noticed it it was too late. A cheap controller cost me a battery... Don't be stupid like me, buy a bit more expensive but decent product. ## Features - Industrial-grade master chip, 16 AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance. Only suitable for lead-acid batteries. - Automatic tracking charging, high charging efficiency, non-stop detection during charging, bidirectional focusing tracking. - LCD display: LCD screen display, adjustable charging and discharging parameters. - Multiple Protection: Built-in overheating, overcurrent short circuit, open circuit protection, reverse connection protection, etc. - Bidirectional MOS tube anti-backflow circuit, high-power charging mode, ultra-low heat. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SHGM7BH | | Best Sellers Rank | 52,124 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 120 in Solar & Wind Energy PWM Controllers | | Brand | SolaMr | | Colour | 30A | | Country Of Origin | China | | Customer Reviews | 3.7 out of 5 stars 134 Reviews | | Display Type | LCD | | Display type | LCD | | Manufacturer | SolaMr | | Manufacturer Part Number | TR048L | | Model Number | 30A | | Number of items | 1 | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 797550115819 797550116311 | ## Images ![SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A - Image 1](https://m.media-amazon.com/images/I/41emII9kb4L.jpg) ![SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A - Image 2](https://m.media-amazon.com/images/I/61MPn2SBhbL.jpg) ![SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A - Image 3](https://m.media-amazon.com/images/I/51+qGEC5glL.jpg) ![SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A - Image 4](https://m.media-amazon.com/images/I/61UnMjPnDwL.jpg) ![SolaMr 30A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Dual USB Port - 30A - Image 5](https://m.media-amazon.com/images/I/61-p1baTRdL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does the job *by S***T on 30 July 2019* Seems to work fine! ### ⭐ Don't buy this product *by A***K on 30 June 2021* I wasn't paying attention to the charge voltage, as I use this unit only as a backup controller. As a result, it's been charging my AGM battery with 16+ V, no matter the settings. By the time I noticed it it was too late. A cheap controller cost me a battery... Don't be stupid like me, buy a bit more expensive but decent product. ### ⭐⭐ Buy cheap, get inferior performance *by J***N on 4 April 2020* It works and menus are easy to flick through buy only gets 0.4amp from my 200 watt solar. Poor performance. Received credit. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/151844750-solamr-30a-solar-charge-controller-12v-24v-solar-panel-battery](https://www.desertcart.be/products/151844750-solamr-30a-solar-charge-controller-12v-24v-solar-panel-battery) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-06-22*