Finding the right mppt 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 mppt solar charge controllers so that you can compare them and choose the right one to fulfill your needs.

All the mppt 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 mppt solar charge controllers on Amazon today:

List of the Best MPPT Solar Charge Controllers

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

Sale1

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
2

Highlighted Features:

  • SmartSolar MPPT 100-Volt 30 amp: A solar charger gathers energy from your solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest
  • The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged
  • MPPT Solar charge controller: By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT solar charge controller with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.
3

Highlighted Features:

  • LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon. Our LiFePO4 battery provides 2500 – 7000 cycles & a 10 years lifetime with built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C).
  • This Off-Grid Solar System Kit includes one 12V 20Ah LiFePO4 Battery, two 100W Monocrystalline Solar Panels and one 20A MPPT Solar Charge Controller with bluetooth, one pair 10ft 12AWG MC4 Solar Cables, one pair 6ft 12AWG Battery Cables and two set Solar Panel Mounting Brackets.
  • System Detect: The 20A MPPT controller automatically recognizes 12V and 24V systems for quick setup and utilizes modern solar technology to maximize your solar array’s power generation by over 20% through sophisticated tracking and capture compared to PWM with auto-detects 12V/24V systems.
  • Smart Tech: The controller automatically regulates charging profiles relative to ambient temperatures, providing the best level of charge in any condition and protecting against over-charge, over-discharge, overload, and short circuit.
  • Digital Display: The unit offers an ease-of-access screen interface, displaying data ranging from state of charge to battery health.
4

Highlighted Features:

  • ❶【Software Update Version】100% MPPT 60A solar charge controller Intelligent, Max efficiency ≥98.1%, PV utilization ≥99%.Built-in DSP controller with high performance Automatic battery voltage detection 12V/24V/36V/48V, Make sure batteries’ voltage more than 12V to boost controller and make sure battery has enough power to Self-detection when connected to the controller.
  • ❷Fit for USER(can be set Lithium, Lifepo4, Li(NiCoMn)O2)/Vented/Flooded/Sealed/Gel/NiCd battery.User programmable for absorption voltage/Floating voltage/Low voltage disconnect./Load Timer. Real-time energy recording.
  • ❸Blacklight LCD Dispaly PV voltage/output power/Battery voltage/charging current/working mode/Temperature, ☀ TROUBLESHOOTING function and LCD display and can help users not only check the whole system operating data and statuses but also quickly identify system faults and modify parameters.
  • ❹Intelligence Fan-on temperature >45℃ and off < 40℃,Porous heat dissipation.and fan use BEARING technologies increase life UP TO 5000hrs in normal use.
  • ❺【What You Get】we consider that the larger diameter of the wire will be greater cost for customers, so we designed two connectors for each pos and negs on solar and batteries connectors. copper wires:9AWG.Hope you love it.
5

Highlighted Features:

  • 【Dual USB 60A 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.
  • 【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.
  • 【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.
  • 【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance.
  • 【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!
6

Highlighted Features:

  • SmartSolar MPPT Tr 150-Volt 45 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): A solar charger gathers energy from solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest
  • The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged
  • MPPT Solar charge controller: By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT solar charge controller with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
Sale7

Highlighted Features:

  • This negative ground controller featuring advanced MPPT technology with high tracking efficiency of up to 99.5% and peak conversion efficiency of 98% maximizes the energy from solar panels to charge your system. Includes Temperature Sensor and Automatic Temperature Compensation.
  • Very user friendly. Auto identifies 12V/24V DC system voltage. Compatible with various deep cycle battery options: sealed, gel, flooded and lithium-ion. LiFePO4 multiple load control method.
  • Built-in MPPT charge controller protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current.
  • This charge controller, with backlight LCD screen and die-cast aluminum design is optimized for a long battery life and improved system performance and includes 4-Stage battery charging (bulk, boost, float, and equalization) and temperature compensation
  • 100% money back guarantee. US based company with local support and 18 months warranty.
Sale8

Highlighted Features:

  • Victron Energy BlueSolar MPPT 100-Volt 50 amp Solar Charge Controller maintains battery health, extending its life
  • A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest
  • MPPT Solar charge controller: By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Remotely control and monitor the extensive features of your BlueSolar MPPT solar charge controller by attaching a Bluetooth dongle and pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
Sale9

Highlighted Features:

  • 【Innovative MPPT Design】Die-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day.
  • 【12/24/36/48V Automatically Detect】Automatically detects 12V, 24V, 36V or 48V DC system voltages (for non-lithium batteries), which is suitable for RVs, Commercial Vehicles, Boats, Yachts, and any off-grid system.
  • 【Full System Protection】Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current.
  • 【Easy to use LCD】 LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes.
  • 【4-Stage Safely Charging】Features 4-stage charging (Bulk, Absorption, Float, and Equalization) of Lead Acid Batteries and 2-stage charging (Bulk and Absorption) for Lithiuim batteries as well as Lithium Reactivation
  • 【Multiple Battery Adaptation】 Compatible with various Deep Cycle battery options: AGM, Sealed, Gel, Flooded and Lithium.
10

Highlighted Features:

  • Programmable to Charge Battery Voltages from 12 VDC to 60 VDC.
  • Advanced Continuous Maximum Power Point Tracking Increases PV Array Output by up to 30%.
  • Backlit 80 character-display shows the current operational status.
  • Input PV voltages up to 150VDC open circuit for charging battery banks from 12-60VDC.
  • Gets more amp hours from your solar panels into your batteries everyday.
11

Highlighted Features:

  • Victron Energy BlueSolar MPPT MC4 150-Volt 70 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): Solar Charge Controller maintains battery health, extending its life
  • A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest
  • MPPT Solar charge controller: By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Remotely control and monitor the extensive features of your BlueSolar MPPT solar charge controller by attaching a Bluetooth dongle and pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
12

Highlighted Features:

  • [Compact & Portable ] Improved over the PMW charge controller, Allto Solar MPPT (Maximum Power Point Tracking) charge controller bringing a new generation to maximizing use solar power to charge your system, it is 25% smaller in size but captures as high as 15%-30% performance to charge the battery with no additional self power consumption. High tracking efficiency of up to 95% while PMW charge controller is 65%-80%. Automatically detect 12V DC system voltage.
  • [ Multi-protection to Ensure Safety ] Built in over temperature protection, over voltage protection, over current protection, over charging protection, over discharging protection, over load protection, short circuit protection to provide full protection for your battery, to maximally avoids the damage due to system fault or installation error.
  • [ Works with Multiple Batteries ] Compatible with AGM, Gel, Deep Cycle Sealed, Gel, Flooded and LiFePO4 Lithium Battery. 3 stage charging: boost, float, and equalization to get the maximun use of solar energy. Great for deep cycle, starter, marine, car, powersport and more.
  • [ Visual Monitor ] Equipped with digital LCD display to monitor the real-time solar current and the battery voltage and to know the exact working condition of the solar panel and battery. Completely powered by solar directly, no power consumption for the battery! Come with auto memory function, automatically return to its last selected mode.
  • [ Temp Sensor ] An integrated thermal sensor eliminates over-charging in hot climates and under-charging in cold climates.
  • [ Easy to Use ] SAE connector allows fast and easy connection, plug and play. Really practical and useful. IMPORTANT: This MPPT Charge controller has standard polarity as shown in the image of the user manual, a polarity adapter is required if your solar panel doesn’t match the charge controller. Check our MPPT with polarity adapter ASIN: B09W5YCRR7.
13

Highlighted Features:

  • SmartSolar MPPT 100-Volt 20 amp 48V: A solar charger gathers energy from your solar panels, and stores it in your batteries, using the latest, fastest technology, SmartSolar maximises this energy-harvest
  • The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged
  • By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT charger with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
14

Highlighted Features:

  • DUAL USB 100A 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.
  • MULTIPLE INTELLIGENT PROTECTION: Solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
  • MULTI-FUNCTION LCD DISPLAYS: This controller is 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.
  • BUILD-IN INDUSTRIAL MICRO CONTROLLER: 16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance. automatically manage the working of solar panel and battery in solar system to support charging.
  • EASY TO INSTALL AND OPERATE: The charge controller should connect the battery first, then the solar panel, and finally the load! The disassembly sequence is contrary to the wiring order.Dual mosfet Reverse current protection, low heat production. Charge controller not to connect the grounded to make the light run. It Can charge the battery and supply power to the load at the same time.
15

Highlighted Features:

  • 3000W Pure sine Wave Inverter 24V DC to 120V /110V AC, built in 60A Mppt charge controlle, is a new all-in-one hybrid solar charge inverter, Max 1600W 40A 100V Input , Starting voltage>35V. Max 1400W 60A output.Fit for24V Lead-Acid(seal, AGM,Gel,Flooded) and Lithium battery. Support Utility/Generator/Solar Charge.
  • 24V Hybrid Inverter, applies Advanced MPPT technology Charging with an efficiency of 99.9% and inverter with DC to AC advanced SPWM technology which output pure sine wave power.
  • LCD display designand 3 LED indicators for dynamic display of system data and operating status, Intelligent variable speed fan to efficiently dissipate heat and extend system life.
  • Four charging modes are optional, i.e. Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging; and two output modes are available, i.e. Inverter and Mains, to meet different application requirements.
  • Complete protections, including short circuit protection, over voltage and under voltage protection, overload protection, reverse protection, etc.
16

Highlighted Features:

  • SmartSolar MPPT Tr VE Can 150-Volt 100 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): A solar charger gathers energy from solar panels, and stores it in batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest
  • The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged
  • MPPT Solar charge controller: By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT solar charge controller with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
Sale17

Highlighted Features:

  • 【Innovative MPPT Design】Die-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99 percentage and peak conversion efficiency of 98 percentage It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day
  • 【12V/24V Automatically Detect】12V /24V Automatic System Recognition (for non-lithium batteries).
  • 【Full System Protection】Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current
  • 【4-Stage Safely Charging】Features 4-stage charging (Bulk, Absorption, Float, and Equalization) of Lead Acid Batteries and 2-stage charging (Bulk and Absorption) for Lithiuim batteries as well as Lithium Reactivation
  • 【Multiple battery adaptation】 4 Deep Cycle Battery Pre-Sets: Gel, Flooded, Lithium-Iron Phosphate (12. 8V), and Sealed/AGM

Guide for Choosing the Best MPPT Solar Charge Controller

If you are ever in the market for buying mppt 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 mppt solar charge controller in the industry?
  2. Which one is the best mppt solar charge controller for the money?
  3. How to choose the right mppt solar charge controller on the market?

When it comes to choosing the right mppt 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 mppt solar charge controller that will not provide you with the best value for your money.

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

  • Do you really need to buy mppt solar charge controller?
  • How much value you are expecting from the mppt solar charge controller?
  • What factors do you believe should be considered when buying mppt 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 mppt 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 mppt solar charge controller. You are going to use this product for a long time. So, you should consider the quality of the mppt solar charge controller and make sure it will fit your requirement.

Features

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

Price

You can get an array of mppt solar charge controllers, from the cheapest to the most expensive. The mppt 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 mppt 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 mppt solar charge controller. Good customer reviews and ratings indicate that the mppt 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 mppt 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 mppt solar charge controller that сan satisfies all your requirements.