--- product_id: 66811860 title: "KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A" brand: "krxny" price: "€ 275.63" currency: EUR in_stock: false category: "Kitchen" url: https://www.desertcart.pt/products/66811860-krxny-50-amp-mppt-solar-charge-controller-dc-max-150v store_origin: PT region: Portugal --- # KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A **Brand:** krxny **Price:** € 275.63 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A by krxny - **How much does it cost?** € 275.63 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/66811860-krxny-50-amp-mppt-solar-charge-controller-dc-max-150v) ## 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 and LED 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 RS485 communication, can provide communication protocol, convenient and unified management Wi-Fi Modular Funtion : our Wiser 2 MPPT Controller now add Wi-Fi 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 Package List: 1 x 50A MPPT Solar Charge Controller 1 x Temperature Sensing Wire 1 x Detailed User Manual 1 x Warranty Card 1 x CE Certification Card 1 x ScrewdriverNote:If you need RS485 cable or Wifi Modular, you need to buy with extra money , we will ship out the RS485 cable or Wifi Modular from China by E-package . If you need, please contact with us by Amazon messenger. ## 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 - 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 - External USB 5V 3A interface, You can charge any 5V 3A devices ## Images ![KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A - Image 1](https://images-na.ssl-images-amazon.com/images/I/41ZFkq4COYL.jpg) ![KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A - Image 2](https://images-na.ssl-images-amazon.com/images/I/41XbKRtcJIL.jpg) ![KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A - Image 3](https://images-na.ssl-images-amazon.com/images/I/416KFBFWUwL.jpg) ![KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A - Image 4](https://images-na.ssl-images-amazon.com/images/I/41YVVWyLgkL.jpg) ![KRXNY 50 Amp MPPT Solar Charge Controller DC MAX 150V PV Input 12V 24V Auto Battery Regulator With USB Port 5V 3A - Image 5](https://images-na.ssl-images-amazon.com/images/I/31GR6zV6koL.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.pt/products/66811860-krxny-50-amp-mppt-solar-charge-controller-dc-max-150v](https://www.desertcart.pt/products/66811860-krxny-50-amp-mppt-solar-charge-controller-dc-max-150v) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-22*