--- product_id: 69797466 title: "KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control" brand: "krxny" price: "£179.09" currency: GBP in_stock: false category: "Lawn Garden" url: https://www.desertcart.co.uk/products/69797466-krxny-50a-mppt-solar-charge-controller-dc-12v-24v-auto store_origin: GB region: United Kingdom --- # KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control **Brand:** krxny **Price:** £179.09 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control by krxny - **How much does it cost?** £179.09 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/69797466-krxny-50a-mppt-solar-charge-controller-dc-12v-24v-auto) ## Best For - krxny enthusiasts ## Why This Product - Trusted krxny brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Advantage : 1. Humanization LCD display 2. Excellent QUIET heat dissipation design 3. Creative maximun power point tracking technology can significantly increase the energy utilization rate of the solar system and can reach transfer efficiency of 99.5%; 4. CE, ROHS, FCC Certification 5. 24 months warranty and lifetime warmhearted service to assure your long term enjoyment Specification: 12V / 24V system identify automatically, convenient for different systems LCD display: System type, PV voltage, charging voltage, charging current, charging power, temperature and so on Output Mode: Normally Open Mode, Normally Closed Mode, PV Voltage Control Mode, Dual Time Control Mode, PV Voltage, and Delay Control Mode Three-stage charge mode: Fast charge, Constant charge, Floating charge effectively extending the battery life Four Battery Type Options: Sealed, Gel, Flooded and User-Defined Wi-Fi Mobile APP Control Function . Technical Parameter: Nominal system voltage: DC 12V/24V Auto Rated charge current: 50A Max. solar input voltage: DC 150V Max solar panel input power: 650W(12V system) 1300W(24V system) Only temperature of -20℃~50℃ can confirm the best working environment. Do not install the charging controller in direct sunlight in order to avoid power damage caused by overheating ●How to install software 1)If your mobile phone is APPLE,you can Input mygreen-solarmonitor at the application store. 2)If your mobile phone is Android.Please letter us for softwarePackage List: 1 x Solar Charge Controller 1 x Temperature Wire 1 x WIFI Modular 1 x User Manual 1 x Warranty Card 1 x Screwdriver Note : ★Please be sure your pv input voltage is 6V higher than battery voltage .If charge 12V battery , PV Voltage should be more than 18V , if charge 24V battery , PV Voltage should be more than 30V. ## Features - High Tracking Efficiency no less than 99.5%, whole machine conversion efficiency up to 98% - Self-Cooling Heat Dissipation Design, Excellent and Quiet - PV input high voltage up to 150V. Features a smart tracking algorithm that maximizes the energy from the solar PV modules and charge the battery - WIFI-BOX:Real-time remote monitor the PV/Battery/Load working status and setting according need.Support one key to restore factory settings and clear power. - Three-phase charging, effectively protect the battery, extend the battery life. TEMP SENSOR to control current, if the temperature is too high, it will automatically adjust down to prevent the machine explode ## Images ![KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control - Image 1](https://images-na.ssl-images-amazon.com/images/I/41zabE40WXL.jpg) ![KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control - Image 2](https://images-na.ssl-images-amazon.com/images/I/41ZFkq4COYL.jpg) ![KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control - Image 3](https://images-na.ssl-images-amazon.com/images/I/41-LlO5v7WL.jpg) ![KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control - Image 4](https://images-na.ssl-images-amazon.com/images/I/315elS6pfkL.jpg) ![KRXNY 50A MPPT Solar Charge Controller DC 12V 24V Auto Battery Regulator MAX 150V PV Input USB Port 5V 3A With WIFI Mobile APP Control - Image 5](https://images-na.ssl-images-amazon.com/images/I/41emTek1wTL.jpg) --- ## 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/69797466-krxny-50a-mppt-solar-charge-controller-dc-12v-24v-auto](https://www.desertcart.co.uk/products/69797466-krxny-50a-mppt-solar-charge-controller-dc-12v-24v-auto) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-25*