10 Best Solar Charge Controllers 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 856 products, scanning 4535 reviews, spending more than 36 hours of research and speaking with our test users, we think the EEEKit Solar Charge Controller is the one of the Best Solar Charge Controller on the market.

# Image Name Brand Price
1
⭐Best Choice
EEEKit Solar Charge Controller
EEEKit Solar Charge Controller, Dual USB Port Solar Panel Battery Intelligent Regulator, Multi-Function Adjustable LCD Display Street Light Controller, 12V24V 30A Check price EEEKit $$$$$ Check price
2
💲Best value for the money
20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with
20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display Check price Binen $$$$$ Check price
3
Best under $50
GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD
GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD Intelligent Panel Battery Regulator Charge Controller Overload Protection Temperature Compensation Check price GHB $$$$$ Check price
4
👑Premium Pick
EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel
EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel Controller Negative Ground W/ MT50 Remote Meter + Temperature Sensor PC Monitoring Cable[Tracer4215BN] Check price SolarEpic $$$$$ Check price
5 MOHOO Solar Charge Controller MOHOO Solar Charge Controller, 30A Solar Charger Controller, 12V/24V Solar Panel Intelligent Regulator with Dual USB Port and PWM LCD Display (Upgraded) Check price N/A $$$$$ Check price
6 SUNER POWER Waterproof 10A Solar Charge Controller SUNER POWER Waterproof 10A Solar Charge Controller - Intelligent12V/24V Solar Panel Battery Regulator Check price SUNER POWER $$$$$ Check price
7 MPPT Solar Charge Controller MPPT Solar Charge Controller, OOYCYOO 60amp Solar Panel Charging Battery Regulator 60A 12V/24V Auto Work, with LCD Display Max 100V, 780W/1560W Input for Lead-Acid Battery, with Load Timer Setting Check price N/A $$$$$ Check price
8 Renogy Wanderer 10 Amp 12V/24V PWM Common Postive Solar Charge Renogy Wanderer 10 Amp 12V/24V PWM Common Postive Solar Charge Controller Regulator Compatible with Deep Cycle Sealed AGM Gel, Flooded Batteries, 10A PG, and Bluetooth Module Check price Renogy $$$$$ Check price
9 60A MPPT Solar Charge Controller 48V 36V 24V 12V Auto 60A MPPT Solar Charge Controller 48V 36V 24V 12V Auto Battery System,Max 150VDC Input Solar Regulator Negative Grounded with LCD Display for Sealed Gel AGM Flooded Lithium Battery Check price Onesolar $$$$$ Check price
10 ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with USB Port Display 12V/24V Check price ALLPOWERS $$$$$ Check price

EEEKit Solar Charge Controller – Best Overall Solar Charge Controller

EEEKit Solar Charge Controller
  • Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Big LCD display, adjustable parameter.
  • Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery.
  • Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.
  • Dual USB output, the maximum current of 2.5A, to support Apple mobile phone charging.
  • Dual mosfet Reverse current protection, low heat production. Easy to set up and operate, suitable for home, industrial, commercial etc.

20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with – Best Budget Solar Charge Controller

20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with
  • ☀☀☀20A SOLAR CHARGE CONTROLLER: Rated Discharge Current: 20A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge. Please notice the controller might be power off if the battery voltage is too low
  • ☀☀☀SOLAR CONTROLLER FUNCTIONALITY: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
  • ☀☀☀EASY TO USE: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection. Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc
  • ☀☀☀GOOD HEAT DISSIPATION: Dual reverse current protection, low heat production. ALL electronic components generate heat when they are running, it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place
  • ☀☀☀ WARRANTY SERVICER: Your satisfaction is our priority. We provide a 12-month warranty and professional customer service.If there is any question about the solar controller,please contact us whenever you want.

GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD – Best under $50

GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD
  • LCD Screen Display >> This solar panel charger controller with LCD to display all parameters, the LCD has rich contents, the users can intuitively know the working condition of the controller. The LCD display is with built-in energy-saving backlight LCD, display better, more clear, more beautiful, more modern and more power-efficient.
  • Fully Automatic >> This solar panel regulator with output switch, intelligent control, easy to operate, to connect the controller and the battery by cables with the right polarity. The battery indicator light on the controller will be on if successfully connected, otherwise, to check and reconnect.
  • Power-efficient >> Microcontroller digital accuracy, when it's charging, the arrow between the panel icon and the battery icon will flashe fastly, when the battery was a full charge, it will be slow flashed, will stop charging,the function of the controller is to protect the voltage overshoot and discharge. Available for DC lamp and phone charging. A key to open and close the load.
  • Rated Discharge Current >> 20A; USB Output Voltage: 5V; Total USB Output Current: 3A; DC Output Voltage: 12V. To connect your load and the cables with the right polarity and then connect with the load output port of the controller. Pay special attention to + - polarity to avoid reversed connection, otherwise, your load may be damaged.
  • Protection Functions >> Overload and Short circuit protection, Lightning protection, Under-voltage protection, Over-charging protection, Reverse Polarity protection charge controllers for solar panels. Use PWM&WPC mode, improve system efficiency and prolong the life span of the battery.

EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel – Premium Pick

EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel
  • Negative Grounding MPPT Solar Charge Controller Tracer4215BN, The Advanced MPPT Control Algorithm makes this 40 Amp MPPT Controller Tracking Efficiency higher than 99.5%
  • 150V Max PV Input Allow this Charge Controller Handles More Solar Panels Wiring in Series to minimize PV current, 5 x 12V Solar Panel Connecting in Series will be applicable
  • Work with all Lead Acid Batteries, Sealed AGM GEL and Flooded Battery, User mode allows buyer setting their own charging parameters for Lithium Batteries (LiFePO4)
  • RS-485 communication bus interface and Standard MODBUS interface available to meet various communication requirements, Temperature Sensor and PC monitoring Cable Attached
  • This 40 amp MPPT Solar Panel Charger works with 600W Solar Panel on 12V Battery System and 1200W on 24V Battery. Max Solar Panel 1560W, multiple load mode allow you set the load on/off in different situation. A Solid State Relay is recommended if you are using a Power Inverter

MOHOO Solar Charge Controller

MOHOO Solar Charge Controller
  • ❶【Solar Battery】MOHOO 30A Solar controller is can automatically manage the working of solar panel and battery in solar system. It is easy to set up and operate. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar charge controller will turn off automatically (LCD will be unavailable at the same time).It's an very Intelligent unit for solar panel!
  • ❷【Dual USB Port】MOHOO 30A solar charge controller with dual USB ports for 12V/24V, with rated charge & discharge current 30A. Please make sure the battery has sufficient voltage so that the solar charge controller can recognize the normal battery type.
  • ❸【Multiple Electric Protection】NOTE: If the solar charge controller is set to 12V, when the battery voltage reaches 14.4V or 14.5V, the solar charge controller will stop charging and play a protective role. If it does not enter the floating state, please don't worry, the solar charge controller has a voltage limit value, will be not charge if the battery voltage reaches to 14.4V or 14.5V.
  • ❹【Easy to install and Operate】Solar controller can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration. Install the solar charge controller to the battery as close as possible to avoid voltage dropping caused by over long wires and affect normal voltage judgment.
  • ❺【Good Heat Dissipation】Dual reverse current protection, low heat production. ALL electronic components generate heat when they are running, it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place.

SUNER POWER Waterproof 10A Solar Charge Controller

SUNER POWER Waterproof 10A Solar Charge Controller
  • Optimized charging algorithm and charge stages make sure the battery is fully protected and working more efficient.
  • Over charge protection, over discharge protection, over load protection, reverse protection.
  • Photocell Control & Work time setting according to personal requirements, practical and useful.
  • IP65 Waterproof design, compatible with SUNER POWER BC Sereis solar battery charger including BC-2.4W/BC-6W/BC-8W/BC-12W/BC-14W, plug & play. For other brands solar charger, check the polarity of solar before order, a polarity adapter might be required.
  • Extended 12 months warranty + 24/7 professional lifetime technical support.

MPPT Solar Charge Controller

MPPT Solar Charge Controller
  • 🥇Automatic battery voltage detection 12V/24V,Max 96VDC SYSTEMS,Dual USB,Gel,Flooded Lead-acid battery.
  • 🥇POSITIVE GROUND MPPT CONTROLLER - The solar panel charge controller is equipped with high tracking efficiency up to 99%, hardly wasting the energy from solar panels.with three load Timer:ON/OFF mode,PV&Time control mode,PV voltage control mode,Dual Time control mode.
  • 🥇All the Various Real-time data shown on the same one display, it's convenient for users to check the data. And the MPPT charge controller 60 amp supports manual switch load and 5 seconds to restore the factory settings.LED shows if solar panels and battery are really connected to the controller.Lightning protection function.Convenient to check.
  • 🥇Built-in intelligent protection against reverse polarity, reverse discharge, overload, short-circuiting, under voltage and reverse current. Multi-stage charging includes constant current, constant voltage and floating charge, and temperature compensation increase your battery life and improve your system's performance.
  • 🥇We offer a 360 Day 100% SATISFACTORY warranty for our customers.Contact us:YCY816@outlook.com.if you have any question.

Renogy Wanderer 10 Amp 12V/24V PWM Common Postive Solar Charge

Renogy Wanderer 10 Amp 12V/24V PWM Common Postive Solar Charge
  • Optimized for a 12V/24V system; Deep Cycle Sealed (AGM), Gel and Flooded battery option ready.
  • Smart 4-Stage PWM charging (Bulk, Boost, Float, and Equalization).
  • Compact size makes it easy to install virtually anywhere.
  • Intelligent protection against reverse polarity, overcharging, short-circuit, and reverse current.

60A MPPT Solar Charge Controller 48V 36V 24V 12V Auto

60A MPPT Solar Charge Controller 48V 36V 24V 12V Auto
  • Solar Panel: Fit for 900W(12V);1700W(24V);3400W(48V);Max input Voltage:150V PV
  • LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes
  • Support 4 charging options: Sealed, Gel, Flooded and User-defined, 12V 24V 48V Auto
  • The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%
  • Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage.

ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator

ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator
  • ►Rated Discharge Current: 20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge. Please notice the controller might be power off if the battery voltage is too low.
  • ►Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
  • ►Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
  • ►Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place)
  • ►Easy to Use: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc. Warranty only against products from ALLPOWERS. Any items ordered from other sellers, ALLPOWERS will not be responsible for the After-Sales.

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