--- product_id: 329344690 title: "[2021 Upgraded] Solar Charge Controller, Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display (30a Blue)" brand: "depvko" price: "₨10510" currency: LKR in_stock: true url: https://www.desertcart.lk/products/329344690-2021-upgraded-solar-charge-controller-solar-panel-battery-intelligent-regulator store_origin: LK region: Sri Lanka --- # 30A Power Dual USB Output 12V/24V Compatible [2021 Upgraded] Solar Charge Controller, Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display (30a Blue) **Brand:** depvko **Price:** ₨10510 **Availability:** ✅ In Stock ## Summary > Harness the Sun, Empower Your Life! ☀️ ## Quick Answers - **What is this?** [2021 Upgraded] Solar Charge Controller, Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display (30a Blue) by depvko - **How much does it cost?** ₨10510 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/329344690-2021-upgraded-solar-charge-controller-solar-panel-battery-intelligent-regulator) ## 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 - • **Safety First:** Comprehensive protection features ensure safe operation. - • **Versatile Use:** Perfect for home, industrial, and commercial applications. - • **Reliable Support:** 12-month warranty and lifetime technical assistance. - • **Smart Management:** Automatically optimizes solar panel and battery performance. - • **User-Friendly LCD:** Easily monitor and configure settings with a clear display. ## Overview The Depvko [2021 Upgraded] Solar Charge Controller is a cutting-edge device designed to optimize the performance of your solar energy system. With compatibility for both 12V and 24V systems, this intelligent regulator features a user-friendly LCD display, dual USB ports for charging devices, and robust safety mechanisms to protect your battery and enhance system efficiency. Ideal for various applications, it comes with a 12-month warranty and lifetime technical support. ## Description WHY CHOOSE US?1. 3C standard: Using dedicated chips and dedicated software, can automatically manage the working of solar panel and battery in solar system2. Support moblie phone charging 3. Safe to use with Built in protection4. Dual MOSFET Reverse current, protection from lightning strike.5. Prolong the battery life cycle and keep the load work well.6. Easy to use and suitable for small solar energy system. INSTALLATION:1. Q: How to install the solar controller ? A: Connect the battery, solar panel, and the load (in proper sequence)2. Q: How are the wires connected to the controller? A: Unscrew the screw, fit wire in small hole and screw in to tighten it upPLEASE READ BEFORE BUYING:1. This controller can only use photovoltaic panels as charging power. Do not use DC or other power as charging power.2. if the LCD display has an error of 0.2 V- 0.3 V, please don't worry ,it is normal.3. Old batteries may be degraded the capacity after hundereds of cycles, easily drop lower than 8V, which results in the controller will be shut off (LCD screen become totally “DEAD”).4. Indoor use only: the working temperature of this controller is -35°C to +60°C, during hot sunny days, the temperature outside might go up to 60-75°C. Please do keep the controller stay in cool and well-ventilated place to maintain good heat dissipation.ABOUT THIS CONTROLLER:*Voltage: 12V/24V*Over charge Protection: 14.4V/28.8V*Over charge Floating charge: 13.7V/27.4V*Charge recover voltage: 12.6V/25.2V*Over discharge Protection: 10.7V/21.4V*Load Mode: 24 hours, 1-23 hours, 0 hour*Max input power and voltage: 390W /12V; 780W/24V*Equalization: B01: sealed 14.4V / B02: Gel 14.2V / B03: flood 14.6V ## Features - UPGRADED SOLAR PANEL CONTROLLER: Compatible with 12V 24V system.This solar charge controller helps you manage the working of solar panels and battery 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. You can also charge your mobile phone, tablet, PCs through Dual USB output 5V/2.5A (max). - SAFE TO USE: Equipped with overcurrent protection, short-circuit protection, inverse connection protection, low voltage, and overcharge protection, and have fully 3-stage PWM charge management. This 30A solar charge controller will help you improve the system efficiency safely and prolong the life span of the battery. - PLEASE NOTE: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL. Do not support any other batteries. The solar controller will turn off automatically to protect the lifespan of your battery if the voltage of the battery drop below 8V. - LCD DISPLAY: Let you know the status and data with LCD Display. You can also switch modes and parameter configuration conveniently and can use this controller in a different place like home, industrial, commercial, etc. - WARRANTY: 12-month warranty and lifetime technique support. If there is any problem, please contact us through desertcart email, we will arrange a refund or a replacement. ## Technical Specifications | Specification | Value | |---------------|-------| | Item weight | 0.17 Kilograms | | Display type | LCD | | UPC | 713484981245 | | Manufacturer | Depvko | | Product Dimensions | 13.41 x 7.11 x 3.3 cm; 170 g | | Batteries required | No | ## Product Details - **Colour:** 30a blue - **Brand:** Depvko - **Voltage:** 24 Volts - **Product dimensions:** 13.4L x 7.1W x 3.3H centimeters - **Material:** Plastic ## Images ![[2021 Upgraded] Solar Charge Controller, Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display (30a Blue) - Image 1](https://m.media-amazon.com/images/I/61X-SqtN05L.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 ## 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.lk/products/329344690-2021-upgraded-solar-charge-controller-solar-panel-battery-intelligent-regulator](https://www.desertcart.lk/products/329344690-2021-upgraded-solar-charge-controller-solar-panel-battery-intelligent-regulator) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-04-30*