14 best aleko charge controllers

Alekoproducts.com offers a wide range of charge controllers that are primarily designed for use with solar panel systems, including gate openers and other applications where solar power is utilized. Charge controllers are important components in off-grid or grid-tied solar systems as they regulate the voltage and current coming from solar panels to ensure the batteries are charged efficiently and prevent overcharging.

Here are some key features and information about Aleko charge controllers:

  1. Voltage Regulation: Aleko charge controllers are designed to regulate the voltage output from solar panels to ensure that it is suitable for charging the connected batteries.This helps prevent damage to the batteries and ensures their long-term performance.

  2. Battery Protection: These controllers often include features such as overcharge protection, over-discharge protection, and short-circuit protection to safeguard the batteries and connected equipment.

  3. LCD Display: Many Aleko charge controllers come equipped with LCD displays that provide real-time information about the status of the solar system, including battery voltage, charging current, and system status.

  4. Multiple Charging Modes: Depending on the specific model, Aleko charge controllers may support various charging modes, including PWM (Pulse Width Modulation) and MPPT (Maximum Power Point Tracking). MPPT controllers are known for their efficiency in extracting maximum power from solar panels.

  5. Compatibility: Aleko charge controllers are designed to work with Aleko gate openers and other products that require solar power. They are typically compatible with a range of solar panel sizes and battery types.

  6. Easy Installation: These charge controllers are designed for ease of installation, often including user-friendly interfaces and clear instructions for setup.

  7. Durability: Aleko products are known for their durability, and their charge controllers are typically built to withstand outdoor conditions, making them suitable for use in various environments.

It's important to note that the specific features and capabilities of Aleko charge controllers may vary depending on the model and product line. When considering a charge controller for your solar application, it's advisable to consult the product documentation and specifications provided by Aleko to ensure that it meets your specific needs and requirements.

Below you can find our editor's choice of the best aleko charge controllers on the market
  

ALEKO SC101 Waterproof Solar Panel Regulator Charge Photovoltaic Controller 12V/24V Auto Detect

Based on 9 reviews Check latest price

Product description

This is the ALEKO Solar Photovoltaic Controller. This solar controller is waterproof and can be used for 12V or 24V solar power generation system and solar street lights, or other small solar application gadgets. When using all solar controllers, the first step is to connect with the battery and the second step is to connect with the solar panel. The solar controller function is to manage the charge and discharge process in the solar power generation system. Meanwhile, it can turn the load on and off. The LED digital tube is used to display battery capacity, as well as charging and setting information. When using all solar controllers, the first step is to connect with the battery, and the second step is to connect with the solar panel.

  • Waterproof solar charge controller. PWM Control, light control and time control. Solar controller: 12V / 24 V auto detect.
  • Output loads: one output load. Battery Voltage: 12V / 24V. Current: 10A, 20A, 30A
  • Max Power of solar panel: 360W / 720W. No load current: below 5mA. Identified Time: below 30 seconds.
  • Environment Temperature: negative 20~60 Celsius. Humidity: 10~95 percent. Max input voltage: 36V Case: ABS Storage humidity: 10~80 percent.
  • When using all solar controllers, the first step is to connect with the battery, and the second step is to connect with the solar panel.

User questions & answers

Question: Can you plug a load to the controller without a battery
Answer: mine came with mounting brackets, wiring you need to buy from hardware store.
Question: To charge two batteries in series (24V) what is the minimum voltage input
Answer: had no problems with delivery.
Question: Having some issues. Do you know if this charger will keep the solar panel from discharging the battery at night
Answer: They didnt come with mine but it seems it's a hit and miss if there with the panel or not. Just open the panel and 10 or 12 gauge should work depending on distance. If its longer use 10 gauge. Solar panel should read around 28-32 volts.
Question: what temperature will this operate at
Answer: You should be using some sort of charging controller that would provide that. Im not sure about in the black box on the back without ripping mine apart which Im not willing to do.

ALEKO LM118 24V Solar Charge Controller for Solar Panels

ALEKO

Based on 2 reviews Check latest price

Product description

Designed for solar panel charge control. The charging activity stops once when the battery is fully charged. LEDindicator can show when battery is fully charged or when it is charging.

  • Provides battery over-charge protection
  • Max output of the solar panel: 10 amp
  • 24v model
  • Charge LED indicator shows when battery is fully charged when the battery is charging

User questions & answers

Question: Can this be used with a 30 watt solar panel
Answer: It is not a charger itself, just a controller. There will be some discharge over the night regardless, but should not fully drain battery

ALEKO CD7.5 24-Volt Wind And Solar Power Hybrid Charge Controller

Based on 4 reviews Check latest price

Product description

Hybrid Charge Controller Accepts Wind and Solar Application. Controller functions: There are three main functions and one optional function of this controller. Transform the AC power from wind turbine by Rectifier Bridge to DC power for battery charging. Short circuit protection or/and Dump load in high wind. Battery over-charge protection Battery Low voltage protection (optional)

  • Transform the AC power from wind turbine by Rectifier Bridge to DC power for battery charging.
  • Short circuit protection or/and Dump load in high wind.
  • Battery over-charge protection
  • Battery Low voltage protection (optional)

User questions & answers

Question: Do you have this controller in 12v
Answer: This controller is also available in 12V. Here is ASIN number for it: B00BT7BQSS, just put it in Amazon search. Thank you.
Question: Will the 24 volt controller work on a 12 volt system
Answer: this will work on 12 volt it has it listed in sec on the page 12 volt 300watt
Question: I can not get it to show amps at all I have checked all the wire on the my system and nothing is wrong what can I try to fix this problem
Answer: First, is it charging your batteries? If it is then I would say the built in ammeter is faulty. If it is not I would say the unit is fried. Eather way I would replace the unit and do not attempt repair. Only after much trial, error, and let's not forget $$$. I found a supplier that sells far superior electronics for your system for "omg! They are practically giving the stuff away! " www.Missouriwindandsolar.com trust me these guys are the best! 45 watt poly solar panel for like $45-$50!Other than that if you were to try to attempt repair, I'm not quite sure where you could get "just this" or "just that" to fix the unit. Then your putting untested by the manufacturer electronics inside, sounds like a fire hazard to me, just saying. Basically I would replace.
Question: Will this controller protect if voltage gets too high? With this controller do i need a dump load or not needed with this controller
Answer: Yes it will it got a build in dump load in it when the voltage get to high

ALEKO SC402 Solar Charge Controller 20A Intelligent 2 USB Ports Display 12V / 24V

ALEKO

Based on 1 reviews Check latest price

Product description

ALEKO solar charge controller is a kind of intelligent, multi functional solar charge and discharge controller. All the controlling parameters can be reset flexibly to satisfy your different needs. The function of the controller is to protect the voltage overshoot and discharge. When there is no sunshine, the light intensity decreases to starting point. The controller will recognize the starting signal after six minutes. The load will start to work according to the setting parameter. When there is sunshine, the light intensity rises to start point, and then the controller recognizes the close signal after six minutes. The load will stop working. When using ALEKO solar controller, remember first to connect with the battery, then connect with the solar panel. Solar controller: 12V /24V auto Related current:10A, 20A Output loads : two USB output 5V 2A Output load: 12V/24V output normal Battery Voltage: 12V /24V Max Power of solar panel: 360W/720W No load current : below 10mA Stop charge voltage:14.7V/29.4V Low voltage recovery:12.2V/24.4V Low voltage protection: 10.5V/21.0V USB output voltage/current: 5V 2A Case: ABS Storage humidity: 10~80 percent.

  • Battery Voltage: 12V/24V auto and Charge Current: 20A and Discharge Current: 20A
  • The solar charge controller has a low failure rate and will last a long time. Easy to set up and operate. Suitable for home and industrial use
  • Electronic protection. Fully automatic operation. PWM charge mode. Microcontroller digital accuracy. Double digital LED display. Temperature compensation with external temperature sensor.
  • Has an Intelligent 2 USB Ports Display, which allow you to connect your devices
  • Built-in electronic fused that do not require replacements. When using all solar controller, the first step is to connect with the battery, and the second step is to connect with the solar panel.

ALEKO LM118 24 Volt Charge Controller for 10 Amp Solar Panel LCD Display Overcharging Protection

Based on 16 reviews Check latest price

Product description

Solar power is a great, clean energy source, but it’s frustrating when your solar power overcharges your battery pack. Let ALEKO’s solar panel charge controller protect your batter pack from overcharging, to keep your gate opener or anything else operating as expected. The charge controller will automatically regulate your solar panel, and stop charging when your battery is full, so you won’t have to worry about overcharging, or your panel wasting energy. The LED indicator on the controller is clear and easy to read, and shows when your battery is charging, and when charging has stopped. ALEKO’s charge controller is made for an ALEKO brand gate opener, but it’s compatible with any 10 amp ALEKO solar panel so it can be used to charge batteries for whatever purpose you may need them. Product specifications: 24VDC power, 10 amp maximum output.

  • ALEKO’s solar panel charge controller is a great tool to regulate the solar panel and battery pack attached to your gate opener
  • The controller will automatically stop charging your battery when it’s full, preventing overcharging and energy waste
  • LED indicator clearly displays when your battery is charging and when it’s fully charged
  • Made for an ALEKO brand gate opener, but works with an ALEKO solar panel wherever you might need a charged battery
  • Product specifications: 24VDC power, 10 amp maximum output

User questions & answers

Question: Is this waterproof
Answer: Yes it can.
Question: DOES IT MATTER WHICH WIRES ARE CONECTED 1ST
Answer: Yes but the charge controller is junk. I would go with Renorgy. Ive had good luck with them.
Question: Can someone please direct me to the wires needed in the diagram? Particularly the wires to go to control board of the gate opener and the 12 volt bat
Answer: The controller is used so that the battery doesn't get over charged. sorry I dont know if it stops voltage back into the solar panel.
Question: wiring instructions
Answer: I'm not sure if you are asking if it has a stepper circuit. That can step up voltage from 6 volts to 24 volts. Is that what you are asking? What voltage and wattage panel are you using? My best guess on the answer since it does not state 6/12/24 volt controller just 12/24 controller is that it only steps 12 to 24.

ALEKO SC202 Constant Output Solar Charge Controller Safe Protection 20A 12V / 24V

Based on 7 reviews Check latest price

Product description

ALEKO solar charge controller is used to regulate Solar Panel Battery and control solar panel in solar system automatically. Safe and easy to set up and operate, suitable for small solar energy system. When using ALEKO solar controller, remember first to connect with the battery, and then connect with the solar panel. Rated voltage 12V or 24V Rated load current: 10A, 20A Output: 24 hours Working temperature negative 20 ~ positive 60 Celsius Voltage of power cut-off: 10.8V or 21.6V Voltage of power resume: 11.8V or 23.6V Voltage of stop charging 14V or 28V Temperature coefficient of voltage stop charge: 3mV/Celsius.

  • Easy to set up and operate. Suitable for small solar energy system. When using all solar controllers, the first step is to connect with the battery, and the second step is to connect with the solar panel.
  • Automatically manage the working of solar panel and battery
  • Overloading and short circuit protection
  • Prolong the battery life cycle and keep the load work well
  • Rated voltage 12V or 24V Rated load current : 20A

User questions & answers

Question: will this charge a 24v battery using a 24v solar panel? when i hook it up, the voltage to the battery wires is only 15.3 v
Answer: No it will not charge the battery’s for 24v
Question: Hi, can the load output be on all the time, or is it restricted to night only? thank you
Answer: It is on all of the time. I use it for a small solar system to run a couple CPU fans which I mostly need during the day and it works great.

ALEKO CDH3048V Charge Controller and Dump Load for Wind or Solar Power 48VAC 3000W

Based on 1 reviews Check latest price

Product description

If you live in an area with heavy winds or lots of sun, but without regular access to a traditional electric power grid, then investing in solar or wind energy might be a good idea. With an ALEKO brand power charge controller, you can regulate the electric current going from your turbine or solar panel and inverter into a battery. The energy collected in the battery can provide power for lighting, TV, telecommunication equipment, and more. Our charge controller handles up to 16 amps of array current and also includes over-speed turbine protection. This listing is just for the charge controller itself, and the turbine or solar panel and battery are sold separately. Rated power: 2000 watts; Max power: 3000 watts; Wind turbine power: 1400 watts; Solar panel power: 600 watts.

  • Our wind power charge controller can be used with a turbine, power inverter, and a battery to regulate the current that is going into your battery as electric power; also accepts current from solar power
  • An invaluable resource for areas with strong winds or lots of sun but no accessible electric power grid
  • The energy collected with the charge controller can provide power for lighting, TV, telecommunication equipment, and more
  • Handles up to 16 amps of array current and includes over-speed turbine protection
  • Rated power: 2000 watts; Max power: 3000 watts; Wind turbine power: 1400 watts; Solar panel power: 600 watts

ALEKO LM119 12V 12-Volt Charge Controller for Solar Panel

Based on 2 reviews Check latest price

Product description

Designed for solar panel charge controlling and battery discharge protection. It is integrated with multiple safety protection for the battery: over charge protection and over discharging protection.

  • Battery over-charge protection
  • Battery discharging protection
  • 12V model
  • Max output of the solar panel: 10A
  • LED 1 shows when battery is fully charged. LED 2 shows when the battery is over-charged

User questions & answers

Question: i have the aleko 900, this "Aleko® LM119 12V 12-Volt Charge Controller for Solar Panel" works for it
Answer: No, you will need LM118 24V controller.

ALEKO SP20W24V 20 Watt 24 Volt Monocrystalline Solar Panel for Gate Opener Pool Garden Driveway

ALEKO

Based on 31 reviews Check latest price

Product description

Solar panels use the energy from the sun to convert light into electricity. A solar panel helps in collecting solar energy so that it can be used to fulfill general daily electricity requirements. By using solar energy, you can keep your power bill low and save the planet by reducing carbon emissions. With an ALEKO brand solar panel, you can be sure that you’re getting the best solar technology for your money. ALEKO’s solar panel has a nominal output voltage of 24 volts, and is a 20 watt panel. The aluminum frame is specially produced for ALEKO solar panels and is designed to provide a perfect balance of technology, style and function. Low iron tempered glass has high impact protection and high light absorption, and the panel uses monocystalline silicon which is unparalleled in energy efficiency. Product dimensions: 19 x 13.5 x 1 inches.

  • 20 watt monocrystalline solar panel with a nominal output voltage of 24 volts
  • A solar panel will lower the costs on your power bill and help curb your carbon emissions
  • Operating Voltage: 17.5 volts
  • Rated maximum power: 20 watts; Voltage at Pmp: 35.2 amps; Current at Pmp: 0.57 amps
  • Product dimensions: 19 x 13.5 x 1 inches

User questions & answers

Question: What is the short circuit current (Iss) on this panel
Answer: The sound of the alarm is quite loud. The strobe lights are disappointing.
Question: i have a 24V gate opener. Does it matter if i use a 24V solar panel versus two 12V panels wired in series? seems like it does NOT matter
Answer: There is a ON/OFF button in the back(showed in picture 3), press it for 3~5 seconds to turn it on or off.
Question: What are the mounting options for the panel
Answer: It would make no differences this thing does not work.
Question: Anyone successfully connected this panel to a mighty mule gate opener dual battery system
Answer: 5.79 x 3.74 x 2.48 inches This was found in the specs information

ALEKO 2LM123 Remote Control Transmitter for Gate Openers Lot of 2

ALEKO

Based on 1 reviews Check latest price

Product description

A gate is a great way to protect your home and family, but it’s not always feasible to get out of your car and manually open your gate. With an ALEKO gate remote, you can easily get in and out of your gated area without having to worry about bad weather. ALEKO’s gate openers have a frequency of 433.92 megahertz, 12V 27A, and is easy to sync with your gate opener in less than a minute. The remote is small and convenient, fits comfortably in your pocket or on your keychain. Enjoy the safety of your gate with the push of a button with an ALEKO gate remote! This remote is compatible with AC1400 AC2000 AR2000 AR1450 gate openers.

  • ALEKO's remote control transmitter is a small and convenient remote to open your ALEKO brand automatic gate
  • Keep warm and dry in bad weather by using a remote to open your gate from your car
  • Remote Frequency: 433.92 megahertz, 12V 27A
  • Easy to sync with your gate opener in less than a minute
  • Compatible with ALEKO AC1400 AC2000 AR2000 AR1450 gate openers

User questions & answers

Question: How do I program them ? as the instructions I received is definitely not for these remotes
Answer: In the Aleko Sliding Gate opener manual, it has the instructions on programming the transmitters. I have manual for AR1800/AR2750, Go to page 13. I did ask a friend for help and it took him a few minutes to do. However, he showed me these instruction and all works fine!
Question: will it work with the mighty mule
Answer: No it has a different signal. Also I used to have the mighty mule and it was nothing but trouble!! I had three units of this brand and finally got a better brand.
Question: I tried to program my ac1400 and not only did it not work but it also made the other remote that I have. any suggestions
Answer: You may have wiped out the remote memory by pressing it too long. Try it again but press the set button just long enpugh to hear the buzzer and the release immeditely and then press the open/close button on your remote to respond to the home button.
Question: What if 2 of the 5 pack dont work
Answer: I did not have that problem. All worked. And are still working.

ALEKO® SP30W24VLM118 24V 30-Watt Monocrystalline Solar Panel LM118 Charging Controller Kit

Based on 6 reviews Check latest price

Product description

Solar panels use the energy from the sun to convert light into electricity. A solar panel helps in collecting solar energy so that it can be used to fulfill general daily electricity requirements as well as development of advanced technology. It is a great alternative for generating electricity which not only brings down your electricity bill, it also helps in reducing carbon emission by not using electricity produced by fossil fuel. ALEKO solar panels use the most premium components and raw material. ALEKO solar panels use only 'Grade A' quality, high purity silicone cells. ALEKO does not incorporate used, rejected, refused or second-hand cells into its solar panels. The aluminum frame is specially produced for ALEKO solar panels and is designed to provide a perfect balance of technology, style and function. Replacement warranty 15 years.

  • Battery over-charge protection, Battery discharging protection
  • Operating Voltage (Vmp): 36V. Open Circuit Voltage (Voc): 43.8V
  • Operating Current (Imp): 1.71A. Diode type: By-pass 1*10A.
  • Dimensions: 25.4 x 13.7 x 1 inches
  • LED 1 shows when battery is fully charged. LED 2 shows when the battery is over-charged

User questions & answers

Question: is this the solar panel and charging control unit
Answer: I bought several they have all failed in months Outside But pertected from rain

ALEKO WG3000W48V Wind Generator Turbine 3 Blades Green Energy 3000W 48VAC

Based on 7 reviews Check latest price

Product description

If you live in an area with heavy winds, but without regular access to a traditional electric power grid, then investing in wind energy might be a good idea. An ALEKO brand wind turbine provides an output of 3000 watts starting at wind speeds of only 5 mph, and can be used with a power inverter, charge controller, and battery to store that power for later use. The energy collected with the turbine can provide power for lighting, TV, telecommunication equipment, and more. Don’t worry about a noisy turbine spoiling your home or farm: ALEKO brand turbines run smooth and quiet, they only make themselves known in the power they generate. This listing is just for the turbine itself, and the inverter and battery are sold separately, or you can buy all three as a kit as well. Output: 3000 watts; operating voltage: 48 volts AC; Number of blades: 3.

  • Our wind turbine can be used with a power inverter, a charge controller, and a battery to store wind energy for use as electrical power
  • An invaluable resource for areas with strong winds but no accessible electric power grid
  • Rotation is smooth and quiet so it won’t spoil your outdoor experience
  • Starts generating power a 5 miles per hour of wind speed, so it doesn’t need to be a storm or gale in order to provide power
  • Output: 3000 watts; operating voltage: 48 volts AC; Number of blades: 3

User questions & answers

Question: Can this be grid tied? If so what else do I need
Answer: You would need a grid tied inverter. I would also recommend some kind of electrical braking unit in the system too. Solar would be a lot easier, but it could be done. I'm using my wind generator in an off grid system that includes solar panels, that I'm quite pleased with, so I haven't worked through all the grid tied details.
Question: Does it come with mounting tower? And what about wind speeds above 25mph
Answer: It does not come with the tower and it will work fine with wind speed above 25mph. Thanks.
Question: Is there a voltage output chart vrs wind speed
Answer: Nothing that comes with it and nothing that I could find online or by calling Aleko. Midnight Solar has some for a few similar turbines and I plan on extrapolating from there.
Question: Is this item come with a controler
Answer: This one does not come with controller.

ALEKO 10LM122 Remote Control for Gate Opener Remote Transmitter LM122, Lot of 10

ALEKO

Based on 16 reviews Check latest price

Product description

A gate is a great way to protect your home and family, but it’s not always feasible to get out of your car and manually open your gate. With an ALEKO gate remote, you can easily get in and out of your gated area without having to worry about bad weather. ALEKO’s gate openers have a frequency of 433.92 megahertz, 12V 27A, and is easy to sync with your gate opener in less than a minute. The remote is small and convenient, fits comfortably in your pocket or on your keychain. Enjoy the safety of your gate with the push of a button with an ALEKO gate remote! This remote is compatible with ALEKO GG900, GG1300, GG1700, AC1300, AC2200, AC1500, AC1800, AC2700, AC5700, MA600, AR900, AR1350, AR1550, AR1850, AR2450, AR2750, AR 5750, AA700 gate openers.

  • ALEKO's remote control transmitter is a small and convenient remote to open your ALEKO brand automatic gate
  • Keep warm and dry in bad weather by using a remote to open your gate from your car
  • Remote Frequency: 433.92 megahertz, 12V 27A
  • Easy to sync with your gate opener in less than a minute
  • Compatible with ALEKO GG900, GG1300, GG1700, AC1300, AC2200, AC1500, AC1800, AC2700, AC5700, MA600, AR900, AR1350, AR1850, AR2450, AR2750, AR5750, AA700 gate openers

User questions & answers

Question: What batteries do the remote need
Answer: Try lightdims. They work great and I use them everywhere in my bedroom to kill the super bright LEDs used in everything nowadays LightDimst Edition - Light Blocking LED covers / Light Dimming Sheets for Routers, Electronics and Appliances and more. Blocks 100% of Light, in Retail Packaging. https://www.amazon.com/dp/B009WSN8PK/ref=cm_sw_r_cp_apa_6rQoBb3X3CBZC

ALEKO AC1400NOR Chain Driven Sliding Gate Opener for Gates up to 40 Feet Long 1400 Pounds

ALEKO

Based on 73 reviews Check latest price

Product description

There’s little more important than the safety of you and your family, and so a strong, dependable gate motor is integral to keep your gate running reliably. ALEKO’s chain driven AC1400 110V AC gate motor provides exceptional starting torque and is well made enough to stand up to continuous operation, making it ideal to keep your gate running smoothly for a long time. Constructed with an aluminum alloy chassis, it's corrosion resistant and light enough for one person to carry and install. The heavy duty gate motor opens gates up to 1400 pounds and up to 40 feet in length using an included 20 feet of chain; additional length of chain is available sold separately if needed. Not only are ALEKO’s gate motors strong and durable enough to stand up to regular activity, but they’re the industry standard in safety as well. If the gate encounters an obstruction, the motor will stop and reserve, keeping anything that passes through safe and undamaged. Includes the motor, 10 foot chain with installation hardware, and remotes with codes that are entirely user programmable and user erasable. Your gate keeps the most important things in your life safe; with an ALEKO gate motor, you can be sure that your gate is powered by only the best.

  • Chain driven sliding gate can be used to open gates up to 1400 pounds of 40 feet in length
  • User programmable and user erasable remote codes
  • Aluminum alloy chassis is corrosion resistant while still being light enough for 1 person to carry
  • For your safety, this model will stop and reverse if encounters an obstruction on closing or opening
  • Includes AC 110V motor, remotes, 10 foot chain, and all needed installation hardware

User questions & answers

Question: What size motor does this have
Answer: Not sure what size it is,but I have a 45 ft gate with 8 ft tall wood covering it. Opens and closes with out any strain love it.
Question: Can I only Buy the motor
Answer: Most components can also be purchased separately. Thanks for your question! Have a good one! Sincerely, BC
Question: How do I give first responders access to my gate code
Answer: You don't. You have to install a Knack box. (I think I spelled "Knack" correctly, but the fire department would know). The fire department has a standard key to all boxes and in your box would be a gate controller which they would use to open your gate. Typically the box is installed into a cut out in the gate or in a post on one side. OTOH in a small enough community they just may have everyone's controllers on a board somewhere.
Question: Can you mount this on either side of the gate My electrical is on the close side would that be ok
Answer: If you mean can you mount it on the left or right side of the gate...yes it can, the way the sensors are wired to the terminal block will determine what is open and what is closed be that to the right or left.

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