--- product_id: 226932739 title: "EPEVER MPPT Solar Charge Controller 40A 12V/24V Max PV 150V Negative Ground Solar Panel Regulator + MT50 Remote Meter + Temperature Sensor Cable (Tracer4215BN+MT50+RTS)" brand: "epever" price: "£381.89" currency: GBP in_stock: true reviews_count: 1 category: "Epever" url: https://www.desertcart.co.uk/products/226932739-epever-mppt-solar-charge-controller-40a-12v-24v-max-pv store_origin: GB region: United Kingdom --- # 40A max charge current Max PV input 150V 12V/24V auto voltage detection EPEVER MPPT Solar Charge Controller 40A 12V/24V Max PV 150V Negative Ground Solar Panel Regulator + MT50 Remote Meter + Temperature Sensor Cable (Tracer4215BN+MT50+RTS) **Brand:** epever **Price:** £381.89 **Availability:** ✅ In Stock ## Summary > 🔆 Power your future with precision and control—because your solar setup deserves the best. ## Quick Answers - **What is this?** EPEVER MPPT Solar Charge Controller 40A 12V/24V Max PV 150V Negative Ground Solar Panel Regulator + MT50 Remote Meter + Temperature Sensor Cable (Tracer4215BN+MT50+RTS) by epever - **How much does it cost?** £381.89 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/226932739-epever-mppt-solar-charge-controller-40a-12v-24v-max-pv) ## Best For - epever enthusiasts ## Why This Product - Trusted epever brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Industrial Design:** Die-cast aluminum housing ensures long-lasting durability and superior cooling. - • **Smart Voltage Flexibility:** Seamlessly auto-detects 12V or 24V battery systems for hassle-free setup. - • **Ultra-Efficient MPPT Tech:** Harness up to 99.5% solar power conversion—never miss a watt. - • **Comprehensive Safety Suite:** Advanced protections including temperature compensation and overload safeguards keep your system safe and stable. - • **Remote Monitoring & Control:** Stay connected with MT50 remote meter and app/PC compatibility for real-time energy stats and settings. ## Overview The EPEVER MPPT Solar Charge Controller 40A (Tracer4215BN+MT50+RTS) is a high-performance solar regulator designed for 12V/24V battery systems with up to 150V PV input. Featuring advanced MPPT technology with 99.5% efficiency, durable die-cast aluminum cooling housing, and multiple safety protections, it ensures optimal solar energy harvesting and system longevity. The included MT50 remote meter and temperature sensor enable real-time monitoring and precise control, making it ideal for professional off-grid solar installations. ## Description GolandCentury is the official authorized sales agent for EPEVER brand and offers the latest versions of controllers and inverters and accessories. We take pride in our unique design, high-quality production, and consistent performance. We strive to earn the trust and loyalty of each of our customers by providing exceptional products. Thank you for considering our company for your solar power needs. GolandCentury is the official authorized sales agent for EPEVER brand and offers the latest versions of controllers and inverters and accessories. We take pride in our unique design, high-quality production, and consistent performance. We strive to earn the trust and loyalty of each of our customers by providing exceptional products. Thank you for considering our company for your solar power needs. MPPT Solar Charge Controller Waterproof MPPT Controller kit EPEVER Accessories Why customers believe us: GolandCentury is the official authorized sales agent for EPEVER brand and offers the latest versions of controllers and inverters and accessories. Services Center: GolandCentury have set up warehouse and service centers in Chicago(USA), Munich(Germany), Toronto(Canada), and Melbourne(Australia), respectively. Our technicians provide free technical-support, so that our customers can feel free to shop solar products. What makes our products unique: GolandCentury aim to provide all the components necessary for users to build off-grid solar power systems at affordable price. Why customers believe us Services Center GolandCentury have set up warehouse and service centers in Chicago(USA), Munich(Germany), Toronto(Canada), and Melbourne(Australia), respectively. Our technicians provide free technical-support, so that our customers can feel free to shop solar products. What makes our products unique GolandCentury aim to provide all the components necessary for users to build off-grid solar power systems at affordable price. Review: Works great - Easy to install ## Features - EPEVER MPPT Solar Charge Controller 40Amp , 12V/24V Auto Work , Max. PV 150V, Max input solar panels power: :520W for 12V batteries system, 1040W for 24V batteries system Common Negative grounding . Tracer-BN series is a flagship member among all Tracer MPPT controllers , We design with very long lifespan industrial materials and die-cast aluminum housing cooling system, to improve the controller's performance and life. More Safety Protection. - Advanced MPPT technology with efficiency no less than 99.5% , Advanced MPPT control algorithm to minimize the maximum power point loss rate and loss time ; Wide MPP operating voltage range,High quality components, Accurate recognition and tracking of multiple-peaks maximum power point,with peak conversion of 98% ; International famous brands of ST and IR's components of high quality and low failure rate can ensure product's service life , Charging power and current limitation function - Compatible with Sealed, Gel, Flooded and User(programmable), Battery temperature compensation function , Real-time energy statistics function, Overheating power reduction function;Multiple load work modes : Manual Control, Light ON/OFF, Light On+Timer and Time Control. - The communication port adopts professional protection chip,With RS-485 communication bus interface and Modbus communication protocol.Monitor and set the parameters via mobile phone APP or PC software,Full-load operation without any drop in capacity within the range of working . ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HCQFMGG | | Best Sellers Rank | #1,093,564 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,198 in Renewable Energy Controllers | | Brand | EPEVER | | Brand Name | EPEVER | | Color | Tracer4215BN+MT50+RTS | | Customer Reviews | 4.7 out of 5 stars 4 Reviews | | Display Type | Digital | | Manufacturer | EPEVER | | UPC | 791555246578 | | Voltage | 24 Volts | ## Product Details - **Brand:** EPEVER - **Color:** Tracer4215BN+MT50+RTS - **Display Type:** Digital - **UPC:** 791555246578 - **Voltage:** 24 Volts ## Images ![EPEVER MPPT Solar Charge Controller 40A 12V/24V Max PV 150V Negative Ground Solar Panel Regulator + MT50 Remote Meter + Temperature Sensor Cable (Tracer4215BN+MT50+RTS) - Image 1](https://m.media-amazon.com/images/I/71xO-UmFpqL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can load terminal be used for low voltage disconnect?** A: Hi , this Tracer-BN series MPPT solar charge controller have battery over discharge protection function , when battery voltage is low than setting parameters , the controller will stop outputing for load , it could protect your battery lifespan. **Q: Does this charge controller support Lithium battery?** A: This Tracer-BN series MPPT controller could work for Sealed, Gel, Flooded and USER(Programmable) .You could set lithium parameters by USER type , but controller don't support Automatic activation function for lituium battery. I recommend Tracer-AN or Triron-N series controller for your lithium battery . https://www.amazon.com/dp/B07CFKWPZM?ref=myi_title_dp https://www.amazon.com/dp/B08HRPHTTY?ref=myi_title_dp ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by A***N on February 5, 2021* Easy to install ## Frequently Bought Together - EPEVER MPPT Solar Charge Controller 40A 12V/24V Max PV 150V Negative Ground Solar Panel Regulator + MT50 Remote Meter + Temperature Sensor Cable (Tracer4215BN+MT50+RTS) - CHTAIXI DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, Chtaixi DC Disconnect Switch C63 - 2 Gauge 2 AWG 10 Feet Black + 10 Feet Red (20 Feet Total) Welding Battery Pure Copper Flexible Cable Wire - Car, Inverter, RV, Solar by WindyNation --- ## 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/226932739-epever-mppt-solar-charge-controller-40a-12v-24v-max-pv](https://www.desertcart.co.uk/products/226932739-epever-mppt-solar-charge-controller-40a-12v-24v-max-pv) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-21*