Top 17 Best HQST Solar Charge Controllers in 2022

Finding the right hqst solar charge controller has become a challenging task because there are so many choices out there. This is why we’ve compiled a list of the best HQST solar charge controllers so that you can compare them and choose the right one to fulfill your needs.

All the HQST solar charge controllers featured on this page are independently chosen. When you make any purchase through links on this site, we may earn a small commission at no extra cost to you.

Followings are the best-selling HQST solar charge controllers on Amazon today:

Last update on 2022-09-29 / Affiliate links / Images from Amazon Product Advertising API

List of the Best HQST Solar Charge Controllers

To make your choice easier, we’ve listed here a collection of the best-selling HQST solar charge controllers available on the market today:

Sale1
Highlighted Features:
  • Accurate Monitoring: Adopting an upgraded 32-bit chip, this 30 Amp solar charge controller enhances the data processing ability to trace data faster and monitor data more precisely. The LCD screen and settings button allow you to customize parameters and monitor the PV system in real-time.
  • Intelligent PWM Charging: Supports smart 3-stage charging (Bulk, Float, and Equalization) for Lead Acid Batteries and 2-stage charging (Bulk and Float) for Lithium batteries, which can regulate the flow of electricity to expand the battery's lifespan. For a dormant lithium battery, this PWM solar controller can send low current to activate it.
  • Works with Popular Batteries: This solar controller works with LiFePO4, Ternary Lithium, Gel, Flooded, AGM, and Sealed batteries. Supporting 12V (up to 450W) and 24V (up to 900W) PV systems, it can be widely applied on motorhomes, sheds, boats, water pumps, and more.
  • Easy to Install and Use: There are polarity (+/-) icons on the charge controller for easy wiring. It comes with 6 spade terminals for safer connectivity without shortening the circuit caused by the bare copper wires contacting other terminals.
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Highlighted Features:
  • 【HIGH TRACKING EFFICIENCY】- HQST 12V 40 amp solar charge controller adopts advanced MPPT technology that ensures fast and stable track of the maximum power point, high tracking efficiency of up to 99%, and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system. It auto-detects 12V or 24V DC system voltages. The max load output current is 20A. If it exceeds the 20 amp DC load (240 watts), the over voltage protection will turn off the output.
  • 【PARALELL CHARGE FUNCTION】- 2 HQST MPPT controllers of the same series(M2420N/M2440N/M4860N) can work together to charge the same battery with the parallel charge cable (not included), to meet high power charging requirements and 2 controllers should set the same battery pack voltage. Our negative grounded controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection. The maximum degree avoids the damage due to system fault or installation error.
  • 【LCD SCREEN DISPLAY & REMOTE MONITORING】- 40A solar controller is equipped with an LCD screen and LED fault indicators, which can check device operating data and modify controller parameters. Built-in Bluetooth module, you can download the ‘’ChargePro 2.0'' (new version) or the "PVChargePro'' (old version) app for remote monitoring that keeps 300 days of historical data. PS: the app of android version needs to turn on location and Bluetooth to connect.
  • 【HIGHER HEAT DISSIPATION EFFICIENCY & FULL-LOAD WORKING】- Die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Filling inside the controller with gel is for better PCBA cooling conduction and prevents water and other damages, extending the controller service life. With the premium IC and better PCBA, this controller can work under full load even in high temperature environment.
  • 【COMPATIBLE WITH MULTIPLE BATTERY TYPES】- The mppt solar charge controller is compatible with Flooded, AGM, Gel, and Lithium batteries. User mode allows the buyer to set their charging parameters. 3-Stage Charging: boost, float, and equalization. HQST provides a 3-year warranty and lifetime technical support. Any questions, please feel free to contact us through amazon email.
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Highlighted Features:
  • 20A Solar Charge Controller - It can automatically detect 12V or 24V PV systems. Works with Sealed, and Flooded lead-acid batteries. The optimized 3-stage battery charging system helps to regulate the flow of electricity, thereby prolonging your battery's lifespan.
  • Accurate LCD Display - The large digital LCD display clearly indicates the working condition and accurate operating data. It helps you monitor your PV system in real-time.
  • Safe to Use - Your valuable PV system needs a little charge controller to provide full protection throughout the day. It provides reverse polarity protection and block reverse current at night for your solar panel and battery. It also offers short circuit, overcharge, over discharge, and overload protection.
  • Easy to Install - This PWM solar charge controller is designed with corresponding icons on each connector, which will help you get quick installs. You should first connect the battery, then the solar panel, and finally your light bulb, or mobile device via the USB-A port.
  • Multiple Applications - Connect it with your solar panel system and battery to work on an RV, cabin, chicken coop, workshop, garage, or harbor freight to provide lighting. It can also be used to power your home's outdoor security camera system via its USB-A port.
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Highlighted Features:
  • 【HIGH CONVERSION EFFICIENCY】- Solar panel controller adopts advanced MPPT technology that ensures fast and stable track the maximum power point, high tracking efficiency of up to 99.9%, and peak conversion efficiency of 98%. Maximizing solar input from the panels to the batteries. It auto-detects 12V or 24V DC system voltages.
  • 【MULTIPLE ELECTRONIC PROTECTION】- 20A MPPT solar charge controller offers overcharging/over current/overload/overheat/short circuit/reverse current/ reverse polarity protection. Maximum degree avoids the damage due to system fault or installation error.
  • 【COMPATIBLE WITH MULTIPLE BATTERY TYPES】- The 12V mppt solar charge controller is compatible with sealed, vented, colloidal, lithium batteries. User mode allows the buyer to set their charging parameters. 5-Stage Charging: quick, holding, boost, float, and equalization.
  • 【HIGH HEAT DISSIPATION EFFICIENCY】- HQST compact Solar MPPT charge controller adopts die-cast aluminum heat sink to make heat dissipation more efficient, which can minimize the power loss from heat. Using temperature sensors to compensate for battery charging voltage can extend battery life and improve system performance.
  • 【FASTER】- PowerCatcher MPPT technology compared with the traditional MPPT tracking technology, HQST charge controllers for solar panels boast faster response speed and higher tracking efficiency by 20%. LED screen can display system operating information and error codes.
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Highlighted Features:
  • Automatic 12V or 24V system detection for batteries. 3 pre-set deep cycle battery options: Gel, Flooded, and Sealed Lead Acid/AGM.
  • An upgraded 3-Stage PWM charging algorithm is adopted: Bulk, Boost, Float
  • With temperature compensation employed, charging parameters can be automatically adjusted.
  • Adapt to 1 100W Solar panel or 2 to 3 100W Solar panels in parallel.
  • Integrated LCD screen and 2 key user-interface. Intergrated USB function for supplemental charging.
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Highlighted Features:
  • 【HIGH EFFICIENCY 】: 20W monocrystalline solar panel with a high conversion efficiency of up to 21%. Tempered glass and corrosion-resistant aluminum frames are suitable for extended outdoor use, which can withstand storms for decades.
  • 【OUTSTANDING PERFORMANCEl】: The solar panel kit can withstand extreme elements and severe weather. The bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments. 100% EL testing on all solar modules, guaranteed no Hot Spots.
  • 【MULTIPLE ELECTRONIC PROTECTION】: PWM 5A charge controller applies to the liquid battery, prevents battery from short circuit, low voltage, over-temperature, over-voltage, reverse current protections, ensures the broader off-grid applications and safety.
  • 【GREAT ADAPTABILITY】: 20W 12V solar panel is perfect for 12 volt battery charging or a variety of off-grid applications. SAE connector cables are easy to install, plug and play.
  • 【PACKAGE INCLUDED】: 1 * 20w solar panel, 1 * 5A solar controller, 1 * 57'' cable with O-ring terminal, 1* 55'' cable with alligator clips, 1 * 56.3'' cable with CIG connector.
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Highlighted Features:
  • 【Installation Ready】The kit includes 4 pack 100 Watt 12 Volt Monocrystalline Solar Panel, 40 Amp 12V/24V MPPT Solar Charge Controller, LCD Display,20Ft 10AWG Solar Panel and Controller Connector Cables, 8FT 10AWG Controller and battery Connector cables,4 Set of Mounting Z Brackets.For Good Partner Battery, please search B08XMB96P4. The dimension of solar panel is 40.1 x 20 x 1.18 inches.
  • 【Versatile】Used in various off-grid applications that include 12 and 24 volts arrays, water pumping systems, signaling systems and other off-grid applications. Great for off-grid applications, such as RVs, trailers, boats, sheds, and cabins.
  • 【Durable】Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades.Pre-drilled holes on the back of the panel allow for fast mounting and securing. IP65 rated junction box provides complete protection against environmental particles and low pressure water jets.
  • 【Suitable for LiFePO4 Battery】The Asin of Battery:B08XMB96P4.This kit is suitable for HQST 12 Volts 100Ah Lithium Iron Phosphate Battery, Extended lifespan of LiFePO4 Battery with more than 2000 cycles. The service life is more than FIVE-times that of traditional lead acid batteries. Low self-discharge- the Battery self- discharges below 3% per month, providing optimal longevity and shelf life.
  • 【What You Will Get】- 4 x 100 Watt 12 volt monocrystalline solar panels; 4 x mounting Z brackets sets; 1 x MPPT40 solar charge controller; 1 x 20ft 10 AWG solar panel cables and controller connector cables; 1 x 8ft 10 AWG controller and battery connector cables; 1 x LCD Display Screen
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Highlighted Features:
  • Hard plastic connectors at each end;female and male connectors.
  • Black wire sunlight resistant cable;extends and locks built-in cables.
  • UV resistant and waterproof,IP 65 Protection.
  • Length: 20ft; AWG: 12; Rating Voltage: 1000V; Number of Wires in Conductor: 84.
  • Specialized with connectors on one end for effortless connection to your panel and exposed wire on the other end to lead directly into your charge controller.
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Highlighted Features:
  • 【High Efficiency】- 100W monocrystalline solar panel kit with a high conversion efficiency of up to 21%. Bypass diodes can ensure excellent performance in low-light environments. Perfect for off-grid 12 volt battery charging system and a variety of DC applications.
  • 【Durable】- 12V solar panels withstand high wind (2400Pa) and snow load (5400Pa). Corrosion-resistant aluminum frame and tempered glass are for extended outdoor use, allowing the solar panels to last for decades. Pre-drilled holes on the back of the panel are for quick installation and fixation.
  • 【Accurate Monitoring】- Adopting an upgraded 32-bit chip, this 30 Amp solar charge controller enhances the data processing ability to trace data faster and monitor data more precisely. The LCD screen and settings button allow you to customize parameters and monitor the PV system in real-time.
  • 【Intelligent PWM Charging】- Supports smart 3-stage charging (Bulk, Float, and Equalization) for Lead Acid Batteries and 2-stage charging (Bulk and Float) for Lithium batteries, which can regulate the flow of electricity to expand the battery's lifespan. For a dormant lithium battery, this PWM solar controller can send a low current to activate it.
  • 【What You Will Get】- 1 x 100w monocrystalline solar panel; 1 x 30 amp 12V/24V PWM solar charge controller; 1 x 20ft 12awg solar panel cable; 1 x 8ft 10awg tray cable; 1 x solar panel mounting Z brackets set.
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Highlighted Features:
  • 【Packing list】1 100W Polycrystalline Solar Panel, 1 30A PWM Charge Controller, 1 Set Mounting Z Bracket, 1 Pair of 20ft 12AWG PV Cable, 1 Pair 8FT 10AWG Tray Cable.
  • 【High Efficiency 100W Solar Panel Kit】 Each solar panel comes with 12AWG cable with male/female quick connectors. Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades.Pre-drilled holes on the back of the panel allow for fast mounting and securing. IP65 rated junction box provides complete protection against environmental particles and low pressure water jets.
  • 【Intelligent regulator】 This 100W Polycrystalline Solar Panel Kit comes with 30 Amp 12V/24V solar charge controller. The 30A PWM solar charge controller is with LCD Display and 5V 1A USB Port design to charge electronic devices. The product provides overcharge, over-discharge, overload protection, as well as short-circuit protection. Compatible with Sealed, Gel, Flooded and Lithium Batteries. Up to 4 panels of 100W can be connected to the 30A PWM solar charge controller.
  • 【Green Solar System】 This 100W Polycrystliine Solar Panel Kit is designed for RVs, cabins, homes, boats, back-up and remote power use.
  • 【Multiple packages】 Order of 100W Polycrystalline Solar Panel Kit will be delivered in multiple packages.
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Highlighted Features:
  • 【High Efficiency】- 100W monocrystalline solar panel kit with a high conversion efficiency of up to 21%. Bypass diodes can ensure excellent performance in low-light environments. Perfect for off grid 12 volt battery charging system and a variety of DC applications.
  • 【Comprehensive Protection】- The PWM 10A solar charge controller detects 12V or 24V DC system voltages. It provides overcharging, over-discharging, overload,short-circuit protection. Maximum degree avoids the damage due to system fault or installation error.
  • 【Durable】- 12V solar panel withstands high wind (2400Pa) and snow load (5400Pa). Corrosion-resistant aluminum frame and tempered glass are for extended outdoor use, allowing the solar panels to last for decades.
  • 【Easy Installation】- Pre-drilled holes on the back of the panel are for quick installation and fixation. Tips: solar panels and accessories will be shipped separately. If you only receive one package, please don’t worry, another one will be arrived soon.
  • 【What You Will Get】- 1 x 100w monocrystalline solar panel; 1 x 10 amp 12V/24V PWM solar charge controller with LCD display; 1 x 20ft 12awg solar panel cable; 1 x 8ft 10awg cable; 1 x solar panel mounting Z brackets set.
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Highlighted Features:
  • Tray Cable is a set of two wires made for connecting your charge controller to your battery.
  • UV resistant and waterproof. Produce optimal power output even in high temperature conditions.
  • High-purity oxygen-free Copper wiring for maximum conductivity.
  • Heat-shrink tubing insulates wires, provides abrasion resistance and electrical safety
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Highlighted Features:
  • 【Higher Efficiency, More Power Output】Premium monocrystalline cells offer a 22.1% high conversion rate, and this 190-watt solar panel produces an average of 950 Wh of electricity per day (depending on sun availability). By bypassing the shaded cells with poor performance, the bypass diode minimizes the power drop caused by the shadow to ensure excellent performance in low-light conditions.
  • 【Premium Solar Cells 】With the flawless appearance, uniformity of crystals, colors, no visible defects, and all electrical data in spec, HQST's solar panels outperform other conventional cells with visible defects, such as chipped cells, corner breakage, and color deviation. Each solar cell passes the strict EL test without any risks that might compromise cell efficiency.
  • 【Complete 12V/24V Solar System Protection】The 30A PWM solar charge controller provides multiple protections, including reverse polarity, battery overcharging, battery over-discharging, over-temperature, short-circuiting, and reverse current, to safeguard your off-grid system. The controller is compatible with 12V (up to 450W) and 24V (up to 900W) solar system, and works with LI, GEL, FLD, AGM, and SLD batteries.
  • 【Built to Last】HQST's solar panels are engineered with corrosion-resistant aluminum frames and multiple-layer sheets that can ensure decades of outdoor durability. The IP65-rated junction box and solar connectors allow no worries about water splashes and rain. Tray cables and adaptor cables are all UV-resistant.
  • 【All Wiring Accessories, Ready for Installation】This solar system kit comes with all the wiring accessories you need to build an off-grid system, including a 190-watt solar panel, 30A charge controller, solar adaptor cables, tray cables, and mounting Z brackets. It's a one-stop shop for building a solar power system for your RV, van, cabin, and boat. If any item is missing from the package, feel free to contact us and we will verify immediately and resend the missing item.
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Highlighted Features:
  • 【Packing list】2 100W Polycrystalline Solar Panels, 1 20A MPPT Charge Controller, 2 Sets Mounting Z Bracket, 1 Pair 20ft 12AWG PV Cable, 1 Pair 8FT 10AWG Tray Cable, 1 LCD display for the solar controller.
  • 【High Efficiency 200W Solar Panel Kit】 Each solar panel comes with 12AWG cable with male/female quick connectors. Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades.Pre-drilled holes on the back of the panel allow for fast mounting and securing. IP65 rated junction box provides complete protection against environmental particles and low pressure water jets.
  • 【Intelligent regulator】This 200W Polycrystalline Solar Panel Kit comes with 20A 12V/24V MPPT solar charge controller. MPPT 20A solar controller tracking efficiency is up to 99.9%. Due to an advanced digital power technology, the circuit energy conversion efficiency is as high as 98%. Max. PV input power: 260W/12V 520W/24V. Compatible with Sealed, Gel, Flooded, Gel, Lithium, User Defined batteries.
  • 【Green Solar System】This 200W Polycrystalline Solar Panel kit can charge 2 12V 100A batteries. Designed for RVs, cabins, homes, boats, back-up and remote power use. The 2 solar panels can be wired in parallel for battery charging. At least 5 100W panels can be connected to a 24V system.
  • 【Warranty】10-year transferable power output warranty on polycrystalline panels and 1-year warranty on rest of the kit components.
Sale15
Highlighted Features:
  • Automatically detect 12V or 24V DC system voltages Innovative MPPT technology with high tracking efficiency up to 99% and peak Conversion efficiency of 98%
  • Die-cast aluminum design for heat dissipation and The capability of measuring the battery's temperature and remote monitoring Customizable charging voltages
  • Charges over-discharged lithium-ion batteries Error code detection for easy self diagnoses
  • Compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium Electronic protection: Overcharging, over-discharging, overload, and short circuit Reverse protection: Any combination of solar module and battery, without causing damage to any component 4-stage charging: Bulk, Boost, Float, and Equalization and LCD screen with programmable charging parameters
  • RS232 port allows the Rover to communicate with the BT-1 Bluetooth module, which can pair with the Renogy DC Home smart phone app
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Highlighted Features:
  • 30A PWM solar controller, Intelligent controller able to choose 12V/24V/36V/48V Lead-acid battery (Sealed, Gel, Flooded) and Lithium battery (LiCoMnNiO2, LiFePO4)
  • Multiple load control modes: 24Hours Working Control, Light Control, Light and Dual Time Control
  • Controller Automatic temperature compensation and Full protection, like Reverse-Polarity, Battery Reverse, Over-Heating,Over-Current, Over-Load, Low-Voltage Lightning Protection.
  • 4 stages PWM charging: Bulk, Absorption, Equalize, Float;
  • Double USB output 5V/2A and LCD display with Back-lighting shows device’s operating data and working condition
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Highlighted Features:
  • ✔️【Waterproof Solar Charge Controller】IP67 waterproof, suitable for outdoor use. Automatically identify voltage, 12V Max power: 150W, 24V Max power: 300W. The maximum current is 10A. Compatible with various 12V/24V deep-cycle batteries, such as AGM, GEL, Flooded. Adopting brand MCU chips to realize fast intelligent control and ultra-low standby power consumption.
  • ✔️【Intelligent protection】Intelligent 3-stage PMW charging improves charging efficiency. The solar controller not only extends battery life and improves system performance, but also has multiple protection functions: Battery under-voltage, over-voltage, output overload, short circuit, battery, solar panel anti-back connect protection.
  • ✔️【Indicator Monitoring】You can understand its current working status through the three indicators on the solar panel charge controller. Load normal output: green light is always on; battery is normal: green light is always on; solar panel is charging normally: red light is always on.
  • ✔️【Easy to install and operate】The solar panel controller adopts SAE port, plug and play. A manual with clear connection steps is included. There are 2 pre-drilled holes on the controller, you can install it anywhere according to your needs!
  • ✔️【What You Get】1 solar charger controller, 1 manual. Extended 12 months warranty and our 7*24h technical service support. If you have any questions, please contact us directly.

Last update on 2022-09-27 / Affiliate links / Images from Amazon Product Advertising API

Guide for Choosing the Best HQST Solar Charge Controller

If you are ever in the market for buying hqst solar charge controller, you probably know how difficult it is to find the best one for the money. You may get confused thinking about:

  1. Who makes the best quality hqst solar charge controller in the industry?
  2. Which one is the best hqst solar charge controller for the money?
  3. How to choose the right hqst solar charge controller on the market?

When it comes to choosing the right hqst solar charge controller among a wide variety of options, you should consider some factors. Those factors may include quality, performance, features, value, etc. Without considering those factors you may end up buying a poor quality hqst solar charge controller that will not provide you with the best value for your money.

Before investing in hqst solar charge controller, you should find the answer to the following questions:

  • Do you really need to buy hqst solar charge controller?
  • How much value you are expecting from the hqst solar charge controller?
  • What factors do you believe should be considered when buying hqst solar charge controller?

To help you make an informed decision, here we are going to discuss the factors that you should consider when shopping for hqst solar charge controller whether online or from any retail store.

Product Quality

Product quality should be the most important factor to consider when shopping for hqst solar charge controller. You are going to use this product for a long time. So, you should consider the quality of the hqst solar charge controller and make sure it will fit your requirement.

Features

The hqst solar charge controller comes with a lot of features and functionalities. In this article, we’ve mentioned the features of each of these HQST solar charge controllers so that you can choose the right one for your needs. You should read all the features of the hqst solar charge controller before making a decision.

Price

You can get an array of HQST solar charge controllers, from the cheapest to the most expensive. The hqst solar charge controller that costs more is usually made from better materials and will last longer than a cheaper one. But if you want to be able to purchase a new hqst solar charge controller every few months, you may want to consider the budget-friendly options.

Reviews and Ratings

Finally, the customer reviews and ratings should be considered when buying hqst solar charge controller. Good customer reviews and ratings indicate that the hqst solar charge controller is going to perform well whereas bad ratings and negative reviews indicate that people already have faced problems using that particular product.

Final Verdict

We hope you enjoyed our listing about the best HQST solar charge controllers. As you can see, there are still so many alternatives to choose from. So, it’s better to check out each of these items carefully and pick the right hqst solar charge controller that сan satisfies all your requirements.

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