Top Energy Controller Reviews

Victron Energy SmartSolar MPPT Tr 250V 100 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT Tr 250-Volt 100 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): 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.

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Victron Energy SmartSolar MPPT TR VE.Can 250V 100 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT Tr VE Can 250-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.

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Pikasola Wind Turbine Generator 12V 400W with a 30A Hybrid Charge Controller. As Solar and Wind Charge Controller which can Add Max 500W Solar Panel for 12V Battery.

low vibration on operation, high efficiency..
★ Wind Blade: 23.4inch in length, made of nylon carbon fiber. The longer the blades are, the more kinetic energy generate and more power they produce. Nylon material waterproof, corrosion resistant, lightweight..
★Wind Generator: Three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet..
★Rotating Body: With yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the maximum wind energy. The tail fin is designed according to the aerodynamic principle..
★Solar&Wind Charge Controller: Match a 30A Hybrid Charge Controller which can extend Max 500W solar panel for 12V wind and solar power system. The controller can help to charge battery intelligently and protect automatically..

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FlexSolar 100W Portable Solar Panel Charger kit and FlexSolar 30A 12V/24V PWM Solar Charge Controller

Compatible with Mutiple Battery Types】 FlexSolar PWM Solar Charge Controller with 30A Rated Charge/Discharge Current is Compatible With 12V or 24V System and Suitable for Sealed Lead Seal, Gel,Flooded and Lithium battery..
[ Extensive application scenarios] The Solar Panel Charge Controller with 5V/3A USB Output Port Supports Mobile Phones, Tablet PCs, or Other Devices That Require 5V Voltage. And widely used for RV, Camping, RV System and Ship..
[Multiple Security Protection] The 30A PWM Solar Charge Controller has Short-Circuit Protection,Over-Load Protection, Over-Current Protection, Over-Charge Protection, Under-Valtage Protection, Under-Voltage Protection and Over-Voltage Protection. These Multiple Security Protections Efficiently Prolong the lifespan of the battery..
HIGH CONVERSION EFFICIENCY】- FlexSolar 100W solar panels use monocrystalline silicon material, with a conversion rate of up to 24%, which can convert solar energy into electricity to charge mobile phones,laptops etc. Because of the high power, it can charge the power station. It is used to respond to temporary household power outages, campfires, camping, and field fishing. It converts solar energy into electrical energy and stores it, which saves electricity and is environmentally....

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DEWENWILS Remote Control Light Socket E26/E27 Bulb Base, Wireless Light Bulbs Socket Switch Kit, Wireless Light Socket for Lamps, Light Fixture, 80FT Range, Programmed(1 Remote+1 Socket), ETL Listed

SIMPLE, FAST, CONVENIENT: An easy way to turn your lights on & off from anywhere in the house whenever you want. Each light bulb socket has a manual switch besides the wireless remote controller.
80FT LONG RANGE: Strong RF signal works through walls and doors without any interference.
no need for line of sight under remote work.
EASY TO INSTALL: Simply screw in the light base and use with the controller. E26 E27 light socket can be switched manually or controlled by wireless controller, save energy, eliminate power wasting and save your money.
ENERGY SAVING: Remotely turn off the lights easily by just pushing a button.
save energy, eliminate power wasting and save your money.
SAFE & STEADY PERFORMANCE: Dewenwils HRLSXXA series wireless light socket obtained ETL and FCC certificates.
Made of high temperature and electricity resistance PBT material.

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DOMICA Aquarium Wave Maker Power head with Magnet Suction Base and Controller for 10 to 50 Gallon Fresh or Saltwater Tank Fish Tank Circulation Pump

【Controllable Multi-Mode】Smart wave maker, with build in controller that enables to create waves by setting different flow modes, sunrise and....
【Super Quiet Motor】Safe DC 24V powered controllable wave maker with energy saving magnetic propeller and motor, circulating water quietly,....
【Easy to Install】 With a magnetic bracket which is easy to install and allows you to position the pump virtually anywhere in your aquarium. The....
【Energy saving】Power consumption to 10 W, Max flow: 1100 GPH, Recommended for 10-50 gallon tank. Power cord length 11.5ft (Controller power cord....
【Must be Fully Submerged】this DC wave maker should be fully submerged into water, the controller is not water-proof, please keep it away from....

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Lifyn2 Wind Turbine Generator kit Mini Solar Driving Wind Turbine Model Mini Solar Toy Mini Wind Turbine Generator Model Solar Powered Windmill Wind Turbine

low vibration during operation and high efficiency..
★Fan blade: made of nylon carbon fiber. The longer the blade, the greater the kinetic energy produced, and the greater the power produced. Nylon....
★Wind generator: three-phase permanent magnet synchronous motor. Efficient and compact alternator with high-performance neodymium iron boron....
★ Rotating body: Through the yaw adjustment system, the wind direction position can be automatically read, and the rotor position can be adjusted to....
★Wind energy charging controller: The battery board is expanded to a 12V wind power generation system. The controller can help charge the battery....

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EpRec MPPT 100A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 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. Compared with normal solar charge controller, this controller could increase efficiency by 10%-30%..
【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..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

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EpRec MPPT 40A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 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. Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%..
【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..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

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hygger 500W Titanium Steel Aquarium Heater for Fresh Water, Digital Submersible Heater with Built-in Thermometer, External LCD Display Thermostat Controller, for Fish Tank 60-120 Gallon

【Energy Saving Heater for Aquarium Over 60 Gal】voltage 110-120V/60HZ, power 500W, US three-pin plug, heater length 7.9 inch. The heater power cord and the controller cord are both 5ft. 800W aquarium heater for fish tank 60-120 gallon. Fast heating up aquarium heater, it takes about 3 minutes to heat 3.5 gallon water up 3℉. With 2 heating modes: Max heating, Eco heating, more energy saving than general high power heater.
【Auto Shut Off When Overheating or Not Fully Submerged】with built-in thermometer and waterline detector, when the water temp is over 97F, the controller will auto shut off to prevent overheating, when the top of heating element is out of water over 0.8 inch, the controller will auto shut off and stop heating and will automatically restart heating after you place the heater fully under water.
【Dual Digital Displays on Controller & Heater】the digit display on the heater is to show the current water temp, the controller digit display will show the current water temp and the set temp. When you want to check the water temp, you can see that on the heater or the controller display, the digits are synchronized updated.
【Fully Automatic Smart Thermostat】 it's very easy to set the temp on the controller, just press the set ....

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hygger 800W Titanium Steel Aquarium Heater for Fresh Water, Digital Submersible Heater with Built-in Thermometer, External LCD Display Thermostat Controller, for Fish Tank 120-180 Gallon

【Energy Saving Heater for Aquarium Larger than 60 Gal】voltage 110-120V/60HZ, power 800W, US three-pin plug, heater length 9.6 inch. The heater power cord and the controller cord are both 5ft. 800W aquarium heater for fish tank 120-180 gallon. Fast heating up aquarium heater, it takes about 2 minutes to heat 3.5 gallon water up 3℉. With 2 heating modes: MAX heating, ECO heating, more energy saving than general high power heater.
【Auto Shut Off When Overheating or Not Fully Submerged】with built-in thermometer and waterline detector, when the water temp is over 97F, the controller will auto shut off to prevent overheating, when the top of heating element is out of water over 0.8 inch, the controller will auto shut off and stop heating and will automatically restart heating after you place the heater fully under water.
【Dual Digital Displays on Controller & Heater】the digit display on the heater is to show the current water temp, the controller digit display will show the current water temp and the set temp. When you want to check the water temp, you can see that on the heater or the controller display, the digits are synchronized updated.
【Fully Automatic Smart Thermostat】 it's very easy to set the temp on the controller, just press ....

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NC for LP140WF1 (SP)(B1)/(SP)(J1)/(SP)(K1)/(SP)(K3)/(SP)(U1) EDP 30PIN 1920x1080 Monitor LED HDMI-Compatible+VGA Controller Board (LP140WF1 (SP)(U1))

Controller Board Description: The controller driver board work for EDP Interface LCD Screen Come In Standby Mode When Not Input Signal Standby Mode.
The kit includes: 1Pcs x EDP controller driver board 1Pcs x EDP signal cable 1Pcs x Keyboard with cable.
Work compatible with the following LCD screen model: LP140WF1 (SP)(B1) LP140WF1 (SP)(J1) LP140WF1 (SP)(K1) LP140WF1 (SP)(K3) LP140WF1 (SP)(U1).
Great visuals: This LCD driver board provides excellent detail with a stunning resolution, making it perfect for productivity and multimedia applications..
Energy-friendly: This product design that emphasize recyclability, waste reduction, energy efficiency and safety..

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Electric Controller, 1000W 72V 84V Dual Modes Scooter Brushless Motor Controller for Repair

2 Running Modes: Dual modes, intelligent identification of motor hall state and switching working mode, normal running when the hall is regular, switch to hall free mode when damaged..
Controller Housing: Controller outer shell is aluminum alloy material with design, that the case has good heat dissipation function, able to the internal circuit from thermal overloading..
High Performance: The wire and interface are durable, ensuring low failure rate for long term use. More efficient and energy saving, suitable for daily use..
Easy to Use: A total of 15 wiring is included, the brushless motor controller is simple for installation and removal, will not take much effort or time..
Application: The brushless controller is a great accessory for electric bicycles, scooters and other 2 wheel vehicles, bringing you a more comfortable riding experience..

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