--- product_id: 61835901 title: "Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display" brand: "renogy" price: "£8.32" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/61835901-renogy-rover-40-amp-mppt-solar-charge-controller-battery-regulator store_origin: GB region: United Kingdom --- # 99% tracking efficiency Remote monitoring via app Compatible with multiple battery types Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display **Brand:** renogy **Price:** £8.32 **Availability:** ✅ In Stock ## Summary > Harness the Sun, Empower Your Life! ☀️ ## Quick Answers - **What is this?** Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display by renogy - **How much does it cost?** £8.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/61835901-renogy-rover-40-amp-mppt-solar-charge-controller-battery-regulator) ## Best For - renogy enthusiasts ## Why This Product - Trusted renogy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bluetooth Connectivity:** Easily monitor and adjust settings via the Renogy DC Home app on your smartphone. - • **Robust Aluminum Design:** Die-cast aluminum construction ensures optimal heat dissipation and durability. - • **Smart Battery Management:** Customizable charging voltages and 4-stage charging for enhanced battery life. - • **Seamless Voltage Detection:** Automatically detects 12V or 24V DC systems for hassle-free setup. - • **High-Efficiency MPPT Technology:** Experience peak conversion efficiency of 98% for maximum solar energy utilization. ## Overview The Renogy Rover 40 Amp MPPT Solar Charge Controller is a cutting-edge battery regulator designed for both 12V and 24V DC systems. With innovative MPPT technology boasting up to 99% tracking efficiency and a peak conversion efficiency of 98%, this controller ensures optimal solar energy utilization. Its robust aluminum design promotes effective heat dissipation, while customizable charging voltages and smart battery management features enhance battery longevity. The added convenience of Bluetooth connectivity allows for remote monitoring and adjustments via the Renogy DC Home app, making it a must-have for modern solar energy enthusiasts. ## Description Description Increase your system’s efficiency with the Renogy 40A Rover. The controller features a smart tracking algorithm that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery from over discharging. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. Its included LCD screen lets you monitor your system with ease. Update your solar power system today with the Renogy Rover! If you have any questions regarding this product, please call us at 1 (800) 330-8678 or email sales@renogy.com. Key Features Automatically detect 12V or 24V DC system voltages Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 97% Deep cycle Sealed, Gel, and Flooded battery option ready Electronic protection: Overcharging, over-discharging, overload, and short circuit Reverse protection: Any combination of solar module and battery, without causing damage to any component Customizable charging voltages Specifications Rated Battery Current :40A Rated Load Current:20A Max. PV Input Short Current:50A Max. Battery Voltage :32V Max. Solar Input Voltage :100VDC Charge circuit voltage drop:≤ 0.26V Discharge circuit voltage drop : ≤ 0.15V Working Temperature :-35°C to +45°C Max. Terminal Size :8AWG Rated Load Current :10% to 90% NC Net Weight :4.41 lb. Overall Dimension :9.37 x 6.81 x 2.85in. Warranty 1-year material warranty ## Features - Automatically detect 12V or 24V DC system voltages Innovative MPPT technology with high tracking efficiency up to 99% and peak Conversion efficiency of 98% - Die-cast aluminum design for heat dissipation and The capability of measuring the battery's temperature and remote monitoring Customizable charging voltages - Charges over-discharged lithium-ion batteries Error code detection for easy self diagnoses - Compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium Electronic protection: Overcharging, over-discharging, overload, and short circuit Reverse protection: Any combination of solar module and battery, without causing damage to any component 4-stage charging: Bulk, Boost, Float, and Equalization and LCD screen with programmable charging parameters - RS232 port allows the Rover to communicate with the BT-1 Bluetooth module, which can pair with the Renogy DC Home app The BT-1 Bluetooth module is a great addition to any Renogy charge controllers with a RS232 port and is used to pair charge controllers with the Renogy DC Home App After pairing is done you can monitor your system and change parameters directly from you cell phone or tablet ## Technical Specifications | Specification | Value | |---------------|-------| | Material Type | Aluminum | | Item Weight | 4.4 Pounds | ## Product Details - **Brand:** Renogy - **Material:** Aluminum - **Item Weight:** 4.4 Pounds - **Global Trade Identification Number:** 00816360027508 - **Manufacturer:** Renogy ## Images ![Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display - Image 1](https://m.media-amazon.com/images/I/51nrzV-EraL.jpg) ![Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display - Image 2](https://m.media-amazon.com/images/I/31GCf9WrzFL.jpg) ![Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display - Image 3](https://m.media-amazon.com/images/I/41oDDycKMyL.jpg) ![Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display - Image 4](https://m.media-amazon.com/images/I/41m3ReDuY2L.jpg) ![Renogy Rover 40 Amp MPPT Solar Charge Controller Battery Regulator with LCD Display - Image 5](https://m.media-amazon.com/images/I/41KNY4Vza5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Must havr for medium/small systems *by D***H on Reviewed in the United States on June 11, 2018* Working great! I do need the BT attachment though. I can see how it would be helpful to not run to the controller to change settings. Also the data logging is great. Checked it after running for 33 days and realized I had alot of.room to.use more power if I wanted ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good Quality Product *by C***X on Reviewed in the United States on April 13, 2019* Well built controller with heat sink. Works great. I have 1300w connected to it keeps my bank full almost all the time. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great bang for your buck *by K***A on Reviewed in the United States on January 5, 2020* I bought it to replace a pwm. More efficient, easy to use, gives usable info --- ## 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.co.uk/products/61835901-renogy-rover-40-amp-mppt-solar-charge-controller-battery-regulator](https://www.desertcart.co.uk/products/61835901-renogy-rover-40-amp-mppt-solar-charge-controller-battery-regulator) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*