--- product_id: 49368496 title: "HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery" brand: "hqst" price: "R62" currency: ZAR in_stock: false url: https://www.desertcart.co.za/products/49368496-hqst-20a-solar-panel-charge-controller-intelligence-with-lcd-display store_origin: ZA region: South Africa --- # LCD display 5V USB output 20A capacity HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery **Brand:** hqst **Price:** R62 **Availability:** ❌ Out of Stock ## Summary > 🌞 Power Up Your Adventures! ## Quick Answers - **What is this?** HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery by hqst - **How much does it cost?** R62 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/49368496-hqst-20a-solar-panel-charge-controller-intelligence-with-lcd-display) ## Best For - hqst enthusiasts ## Why This Product - Trusted hqst brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Design:** Compact and stylish for any RV or boat. - • **Customizable Settings:** Tailor parameters to fit your unique needs. - • **Smart Solar Management:** Optimize your energy use effortlessly. - • **Portable Power Solution:** Charge your devices on the go. - • **Light Control Automation:** Experience seamless day-night transitions. ## Overview The HQST 20 Amp PWM Smart Solar Charge Controller is a versatile and intelligent device designed for efficient solar energy management. With a user-friendly LCD display and customizable settings, it allows for easy operation and flexibility. The controller features light control automation and a 5V USB output for charging devices, making it an essential accessory for RVs, motorhomes, caravans, campers, and boats. ## Description Description: This is an intelligent and multifunctional solar charge controller. These series products use custom LCD screens, which makes the operation at the interface very convenient. All control parameters can be reset to meet user needs. Specifications: Rated operating current: 20 A. Rated operating voltage: 12V/24V. Input voltage: 55 V. Surge protection: 17 V; × 2/24 V. Trickle voltage (adjustable): 13.8V; ×2/24V Recurring voltage from excessive discharge: 12.6 V; × 2/24 V. Voltage from trickle return: 13.2 V; × 2/24 V. Maximum voltage at the end of the battery: 35 V. Idle loss: 10 mA / 12 V; 12 mA / 24 V. Temperature compensation: -3mV/°C /2V. Dimensions: 156.05 x 89.91 x 45.72 cm. Weight: 158.75 g ## Features - The HQST 20A solar charge controller is an intelligent and multifunctional solar charge controller with a dual USB port for charging electronic devices. - 12 V / 24 V system voltages are automatically detected. With the temperature compensation used, the charging parameters can be automatically adjusted. A wide range of load operating modes makes it easier to apply the product to different load types. All control parameters can be flexibly reset to meet the special needs of the user. - It offers an LCD screen with dot matrix graphics and a human-machine interface with a key, which makes the operation at the interface very convenient. - The product provides overcharge, over-discharge, overload protection and short circuit protection. - Light control: In daylight, the light source turns off; meanwhile, the solar panels charge the batteries. When there is no sunlight, the garden light turns on. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01EO2M5GG | | Brand | HQST | | Customer Reviews | 4.2 4.2 out of 5 stars (133) | | Display Type | LCD | | Item Weight | 0.14 Kilograms | | Manufacturer | HQST | | UPC | 791810331544 810081407366 | | Voltage | 24 Volts (DC) | ## Product Details - **Brand:** HQST - **Display type:** LCD - **Item weight:** 0.14 Kilograms - **UPC:** 791810331544 810081407366 - **Voltage:** 24 Volts (DC) ## Images ![HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery - Image 1](https://m.media-amazon.com/images/I/5130BLS21BL.jpg) ![HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery - Image 2](https://m.media-amazon.com/images/I/61m+MXTab5L.jpg) ![HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery - Image 3](https://m.media-amazon.com/images/I/61HfymgwhYL.jpg) ![HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery - Image 4](https://m.media-amazon.com/images/I/51xhnfl8bhL.jpg) ![HQST 20A Solar Panel Charge Controller Intelligence with LCD Display for 12V/24V Solar System Solar Battery - Image 5](https://m.media-amazon.com/images/I/51jVC+QQhnL.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.co.za/products/49368496-hqst-20a-solar-panel-charge-controller-intelligence-with-lcd-display](https://www.desertcart.co.za/products/49368496-hqst-20a-solar-panel-charge-controller-intelligence-with-lcd-display) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-17*