--- product_id: 255944464 title: "[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display" brand: "depvko" price: "€ 21.93" currency: EUR in_stock: true reviews_count: 13 category: "Depvko" url: https://www.desertcart.fr/products/255944464-upgraded-30a-pwm-solar-charge-controller-with-auto-parameter-lcd store_origin: FR region: France --- # 30A max charging current Auto 12V/24V system adaptation Dual USB 5V/2.5A output [Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display **Brand:** depvko **Price:** € 21.93 **Availability:** ✅ In Stock ## Summary > 🔆 Power your off-grid lifestyle with smart, safe, and seamless solar control! ## Quick Answers - **What is this?** [Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display by depvko - **How much does it cost?** € 21.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/255944464-upgraded-30a-pwm-solar-charge-controller-with-auto-parameter-lcd) ## Best For - depvko enthusiasts ## Why This Product - Trusted depvko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Memory Retention:** Remembers your custom settings even after battery depletion—set it once, forget it forever. - • **Dual USB Charging Ports:** Power your mobile devices directly from the controller with 5V/2.5A output—stay connected off-grid. - • **Clear LCD Status Display:** Instantly monitor system performance and battery health with an intuitive, easy-to-read screen. - • **Robust Safety Protections:** Built-in safeguards against overcurrent, short-circuit, and reverse polarity keep your system and devices safe. - • **Seamless Auto Voltage Adaptation:** Automatically switches between 12V and 24V systems—no manual hassle, just pure efficiency. ## Overview The [Upgraded] 30A PWM Solar Charge Controller by Depvko is a versatile and intelligent regulator designed for 12V and 24V lead-acid battery solar systems. Featuring automatic voltage adaptation, dual USB ports for device charging, and a clear LCD display, it ensures efficient energy management with advanced safety protections. Ideal for home, commercial, and industrial solar setups, it memorizes user parameters and offers adjustable timer settings to optimize battery life and system performance. ## Description desertcart.com : [Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display | 12V/ 24V Solar Panel Regulator with Dual USB Port Adjustable Timer Setting : Patio, Lawn & Garden Review: Good value - Don't leave it out in the rain. At all. This is replacement for an identical 30Amp unit that evidently didn't survive a shower. It works as advertised, efficiently charging the van house battery from a portable panel. The USB ports are now used to power our USB vent fan with out running a wire up front. If there is a complaint, it is that the LCD screen is a little thin on information. You can see that the accessory output is enabled, whether the battery is being charged at all, if incoming power is detected, and a battery voltage that is precise, but not perfectly accurate. The display is very cute with a state of charge smiley face, but the only time you will accurately know SOC is when the panel shows power, but charging has halted. The rest of the time estimate from a corrected voltage reading. This is the class standard for this type of charge controller. If that isn't good enough, figure > triple the price to get one with actual power flow or SOC information. Review: working good - Very easy to install. as you can see in the first picture, it is bigger than the one that came with the two 200w panels. One on top rated 30a, bottom this new one 100a. I was not getting much charge to my 380 amp hour battery. "YES THAT IS BIG" with the old one. I do not have any problem vacationing off grid, but it did not charge like it should. My phone app was showing little charge. Now in good sun twenty plus amps is no problem. Now with fire safety. My Tioga came with a 55 amp lead acid charger and a 30 amp breaker. The lithium battery required lithium charger. Lithium charges much faster than lead acid. Lithium battery draws all 55 amps while charging and would trip 30 amp breaker. So I replaced wires from the new lithium 55 amp charger to battery both positive and ground with much bigger copper wire. I installed 80 amp breaker. I am about $500 into everything by searching for good buys mainly desertcart. Note that most 300amp hour batteries will fit in most step areas in most RV,s. But there are some. One taller and shorter that will fit. Do your measuring at least twice. ## Features - 【UPGRADED SOLAR CONTROLLER】This solar charge controller helps you manage the working of solar panels and batteries in solar systems automatically with the build-in industrial microcontroller. You don't need to reset it when the battery runs out cause it will memorize various parameters set by the user - 【WIDE COMPATIBILITY BY AUTOMATIC ADAPTATION】Compatible with 12V and 24V systems (automatic adaptation, depends on your systems's voltage, no manual adjustments required). A little amplitude voltage deviation is normal. You can also charge your mobile phone, tablet, and PC through the Dual USB output 5V/2.5A (max) - 【COMPATIBLE BATTERY TYPE】This solar controller is ONLY suitable for various Lead-acid batteries (including open, sealed, colloid, etc.) Please DO NOT charge to lithium or nickel-metal hydride batteries, etc. Auto-recognizing battery voltage function can protect the battery from misuse and better control the charging process. Note: When installing the controller for the first time, please ensure the battery is fully charged to recognize the battery type correctly - 【SAFE TO USE】With Intelligent protection against overcurrent, short-circuit, open-circuit, inverse, low voltage, and overcharge, all of which are automatic recovery types, do not damage the controller. It also has a dual MOS anti-backflow circuit and low heat. This 30A solar charge controller will help you improve the system efficiency and prolong the battery life. But still note to install the controller on a flat, well-ventilated surface - 【LCD DISPLAY】Let you know the working status and data with the LCD. The regulator equips load time control and a manual setting function, so you can switch modes and configure parameters conveniently. A good choice for use at home, industrial, commercial, etc. See the instruction manual for specific parameter settings and adjustment methods - 【HOW TO CONNECT THE SYSTEM?】When installing, please install the battery first and then connect the solar panel. When disassembling, first remove the solar panel and then the battery. Please connect the devices as the instruction manual shows or the system may be damaged by misuse - 【BUY WITH CONFIDENCE】12-month guaranty and technique support. If there is any problem, please contact us through desertcart email ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08NFSCZ4V | | Best Sellers Rank | #6,421 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Renewable Energy Controllers | | Brand | Depvko | | Brand Name | Depvko | | Color | 30A Blue | | Customer Reviews | 4.2 out of 5 stars 2,491 Reviews | | Display Type | LCD | | Included Components | solar charge controller | | Item Dimensions L x W x H | 5.28"L x 2.8"W x 1.3"H | | Item Highlight | 12V/ 24V Solar Panel Regulator with Dual USB Port Adjustable Timer Setting | | Manufacturer | Depvko | | Material | Plastic | | Material Type | Plastic | | Model | H0911-2 | | Number of Items | 1 | | Part Number | H0911-2 | | Product Dimensions | 5.28"L x 2.8"W x 1.3"H | | UPC | 713484981245 | | Voltage | 24 volts | ## Product Details - **Brand:** Depvko - **Color:** 30A Blue - **Material:** Plastic - **Product Dimensions:** 5.28"L x 2.8"W x 1.3"H - **Voltage:** 24 volts ## Images ![[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display - Image 1](https://m.media-amazon.com/images/I/61X-SqtN05L.jpg) ![[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display - Image 2](https://m.media-amazon.com/images/I/71jE1TLBlsL.jpg) ![[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display - Image 3](https://m.media-amazon.com/images/I/71lxp-00B1L.jpg) ![[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display - Image 4](https://m.media-amazon.com/images/I/71cWThros9L.jpg) ![[Upgraded] 30A PWM Solar Charge Controller with Auto Parameter LCD Display - Image 5](https://m.media-amazon.com/images/I/710Vkg-DtuL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How many watts of solar power can it take?** A: Max input power & volts are 390W/12V, 780W/24V. **Q: What max Wire size are these connectors?** A: I don't know what the max wire size is however I'm using 10 ga wire. It looks like it could may be able to go up one more ga. **Q: Is it good for AGM batteries?** A: Yes, that's what I have **Q: Load mode output minimum** A: 30 Amps max ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value *by R***E on August 2, 2026* Don't leave it out in the rain. At all. This is replacement for an identical 30Amp unit that evidently didn't survive a shower. It works as advertised, efficiently charging the van house battery from a portable panel. The USB ports are now used to power our USB vent fan with out running a wire up front. If there is a complaint, it is that the LCD screen is a little thin on information. You can see that the accessory output is enabled, whether the battery is being charged at all, if incoming power is detected, and a battery voltage that is precise, but not perfectly accurate. The display is very cute with a state of charge smiley face, but the only time you will accurately know SOC is when the panel shows power, but charging has halted. The rest of the time estimate from a corrected voltage reading. This is the class standard for this type of charge controller. If that isn't good enough, figure > triple the price to get one with actual power flow or SOC information. ### ⭐⭐⭐⭐⭐ working good *by H***D on August 14, 2026* Very easy to install. as you can see in the first picture, it is bigger than the one that came with the two 200w panels. One on top rated 30a, bottom this new one 100a. I was not getting much charge to my 380 amp hour battery. "YES THAT IS BIG" with the old one. I do not have any problem vacationing off grid, but it did not charge like it should. My phone app was showing little charge. Now in good sun twenty plus amps is no problem. Now with fire safety. My Tioga came with a 55 amp lead acid charger and a 30 amp breaker. The lithium battery required lithium charger. Lithium charges much faster than lead acid. Lithium battery draws all 55 amps while charging and would trip 30 amp breaker. So I replaced wires from the new lithium 55 amp charger to battery both positive and ground with much bigger copper wire. I installed 80 amp breaker. I am about $500 into everything by searching for good buys mainly Amazon. Note that most 300amp hour batteries will fit in most step areas in most RV,s. But there are some. One taller and shorter that will fit. Do your measuring at least twice. ### ⭐⭐⭐⭐ Capacity Untested *by C***N on August 26, 2026* Product works as described but unable to gage the stated capabilities. This was due to the size of the wire connector ports. They limit the intended use and I was not capable of using for intended set up due to wire gauge size to port compatibility. 30A capable should accommodate a wire gauge suited for the amperage. ## Frequently Bought Together - [Upgraded] 30A Solar Charge Controller, 12V/ 24V Solar Panel Regulator with Adjustable LCD Display Dual USB Port Timer Setting PWM Auto Parameter - BougeRV Solar Connectors Y Branch Parallel Adapter Cable Wire Plug Tool Kit for Solar Panel - 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 --- ## 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.fr/products/255944464-upgraded-30a-pwm-solar-charge-controller-with-auto-parameter-lcd](https://www.desertcart.fr/products/255944464-upgraded-30a-pwm-solar-charge-controller-with-auto-parameter-lcd) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-10*