--- product_id: 451474572 title: "30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A)" brand: "sunyima" price: "405 kr" currency: DKK in_stock: true reviews_count: 13 category: "Sunyima" url: https://www.desertcart.dk/products/451474572-30a-mppt-solar-charge-controller-with-lcd-display-dual-usb store_origin: DK region: Denmark --- # 30A max charging current Multi-function LCD real-time data 99% MPPT tracking efficiency 30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A) **Brand:** sunyima **Price:** 405 kr **Availability:** ✅ In Stock ## Summary > 🔆 Charge smarter, live greener — never miss a watt! ## Quick Answers - **What is this?** 30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A) by sunyima - **How much does it cost?** 405 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/451474572-30a-mppt-solar-charge-controller-with-lcd-display-dual-usb) ## Best For - sunyima enthusiasts ## Why This Product - Trusted sunyima brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Dual USB Ports:** Charge multiple devices simultaneously while optimizing battery health. - • **Intuitive LCD Display:** Stay informed with real-time voltage, current, and temperature monitoring at a glance. - • **Robust Safety Protections:** Built-in safeguards against overvoltage, short circuit, overload, and overcharge. - • **Dynamic Load Control Modes:** Customize power output to match your unique energy needs effortlessly. - • **Precision Power Management:** Harness up to 30A with cutting-edge MPPT tech for max solar efficiency. ## Overview The SUNYIMA 30A MPPT Solar Charge Controller features advanced MPPT technology with up to 99% tracking efficiency, supporting 12V/24V systems and dual USB outputs. Its multi-function LCD provides real-time monitoring of voltage, current, and temperature, while comprehensive safety protections ensure reliable, efficient solar charging for professional and off-grid applications. ## Description SUNYIMA 30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A) : desertcart.co.uk: Everything Else Review: Easy to program - A better quality than cheaper versions. The buttons are positive feel, making the programming easier. Keeping my sheep fencing working well, with no change of battery even in the dullest weather. Review: Quality electronics, avoids overcharging - Replaced a really cheap unit, which had too high a charge voltage and destroyed the AGM battery. This works well, and I can adjust the resting voltage to battery-maker's recommended. ## Features - ❶【Dual USB 30A MPPT Solar Charge Controller】 Using innovative MPPT technology high tracking efficiency up to 99%;Please refer to the information if you are not familiar with Mppt technology:There are many kinds of MPPT technology,Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. - ❷【Multi-function LCD Displays】This controller is 12V/24V 12V/24V automatically adapt,first connect the battery,then connect the solar panels,when you first use it, make sure the battery has enough voltage,so that the controller can recognize the correct battery type. - ❸【Reliable Protection】overvoltage, short circuit, overload, overcharge, over discharge protection function;Automatic focusing MPPT tracking charging, high charging efficiency,Non-stop detection during charging, bidirectional focusing tracking. - ❹【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance. - ❺【Please Attention】Pls note the connection ways,Connect the battery first,then connect the solar panel(You can't reverse the order).The place that don't understand pls contact us,Thanks！ ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08L8T73R6 | | Best Sellers Rank | 6,706 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 4 in Solar & Wind Energy MPPT Controllers | | Brand | SUNYIMA | | Colour | Blue | | Customer Reviews | 3.9 3.9 out of 5 stars (160) | | Display Type | LCD | | Item Weight | 0.34 Kilograms | | Manufacturer | SUNYIMA | | Material | Plastic | | Voltage | 24 Volts | ## Product Details - **Brand:** SUNYIMA - **Colour:** Blue - **Item weight:** 0.34 Kilograms - **Material:** Plastic - **Voltage:** 24 Volts ## Images ![30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A) - Image 1](https://m.media-amazon.com/images/I/610sN7WbbQL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: does this not have a battery temperature sender? to avoid battery damage? is this actually mppt not pwm?** A: This is a PWM, *NOT* a MPPT, and expensive for a generic PWM. The irony is that Mr Ostrosky fell upon the fact that for cheap panels (17v) in parallel, a pwm is just as good as a mppt. The standard is his 17v at 70ish degrees runs at 2v less when temperature adjustment is made since the solar panel gets really hot. Mppt transforming 15v down to battery voltage vs a pwm dumping at battery voltage is essentially indistinguishable. The mppt will only boost amperage a tiny amount over the pwm. There are some good YouTube videos on this using quality lab setups. **Q: is this actually a 60a, mppt negative ground controller?** A: I been struggling with this handling 60 amp output too. I use 8 gage wire. I beleive china means it can take a solar charging panel out put of up to 60A from what I have read. They are not refering to what all of are which is hiw many amps on the load side. The wiring inside unit is very thin. Like 22 gage. I am sure my trolling motor at 40 amps would cause this to melt away. Anyone know for Sure???? **Q: Does this unit come with proper wiring ?** A: No **Q: controller memory- Will charge controller retain my settings when I 'kill' the power while the unit is not in use?** A: Yes, but it doesn't matter. It's a cheap PWM fraudulently listed as MPPT. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to program *by K***R on 25 February 2025* A better quality than cheaper versions. The buttons are positive feel, making the programming easier. Keeping my sheep fencing working well, with no change of battery even in the dullest weather. ### ⭐⭐⭐⭐⭐ Quality electronics, avoids overcharging *by J***T on 8 December 2024* Replaced a really cheap unit, which had too high a charge voltage and destroyed the AGM battery. This works well, and I can adjust the resting voltage to battery-maker's recommended. ### ⭐⭐⭐⭐ MPPT solar charge controller 30amp *by H***S on 4 January 2024* Works as it should at the moment still finding my way around the settings, but everything seems to be working ok, getting charge to Lifepo4 battery, in the winter Sun, but come summer it should be much better, following the instructions manual provided you will be up & running in no time 😁 ## Frequently Bought Together - SUNYIMA 30A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (30A) - ECO-WORTHY 10FT 10AWG Solar Extension Cable 30A/1000V DC, IP67 Waterproof with Compatible Quick Connectors (Red+Black) for Solar Panels, Controllers, Off-Grid Systems - BougeRV Solar Y Branch Connectors Extra Long Solar Panel Parallel Connectors 1 to 4 Solar Cable Wire Plug Tool Kit (M/FFFF and F/MMMM) --- ## 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.dk/products/451474572-30a-mppt-solar-charge-controller-with-lcd-display-dual-usb](https://www.desertcart.dk/products/451474572-30a-mppt-solar-charge-controller-with-lcd-display-dual-usb) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-25*