Features: (1)Automatically manage the working of solar panel and battery in solar system. (2)Dual USB output, the maximum current of 40A, to support moblie phone charging. (3)Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. (4)Dual MOSFET Reverse current, protection from lightning strike. (5)Prolong the battery life cycle and keep the load work well. (6)Easy to set up and operate. (7)Suitable for small solar energy system. Details： Place of Origin: China Brand Name: JNJ Model Number: 10A/20A/30A/40A Application: Solar System Controller Max PV Voltage: 12V/24V AUTO Certificate: CE, CE ROHS Product name: SOLAR CONTROLLER Controller type: PWM DC voltage: 12V/24V Battery Voltage: 12VDC-48VDC Display: LCD Screen Maximum Solar Charge Current: 40A Battery type: GEL/lead acid/AGM Note: Connect battery first, then connect load and solar panel. It will help the controller,recognize the battery voltage.When you disconnect the controller, please remove the solar panel,and load, the remove the battery. Package List: 1 x Solar Charge Controller 1X English User Manual

JNJ Solar Charge Controller, Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display (20A)

Gdcreestar Solar Charge Controller USB 12V 24V Auto 20A LCD Display 20 Amp PWM Solar Panel Battery Controller Solar Regulator with 5V USB Output

Weight:0.54 Pounds




























Model: CD12/24-20  PARAMETERS:     Norminal voltage: 12/24V auto detection    BatteryLiquid battery: GEL(VRLA)battery    Boost voltage: 14.5V/29V14.3V/28.6V  Equalization voltage: 14.8V/29.6V14.4V/28.8V  Float voltage: 13.7V/27.4V13.6V/27.2V  Low voltage disconnect: 11/22V  Low reconnect voltage: 12.8/25.6V  Max.charging current: 20A  Max.DC output current: 20A  Protection Reverse polarity, overload,short-circuit  Self current consumption: 4mA  Max.wire size: 16mm²  Case protection: IP22  Color: Blue  N.W.: 0.54 lbs  Dimension: 4.53*3.58 *1.89 inch     CONNECTION：   Please connect the controllers according this instruction! 1.1  Connect the wires leading to the battery with correct polarity. To avoid any voltage on the wires, first connect the controller, then the battery. The recommended wire length (min 30cm to max approx. 100cm) and the wire size :                                10A: min 6mm2                                12A: min 6mm2                                15A: min 8mm2 Warning: If the battery is connected with reverse polarity, the load terminals will also have the wrong polarity. Never connect loads during this conditions!

CARSPA PWM 20A 12V 24V Solar Charge Controller Renewable Energy Controller with LED Indicator Voltage Regulator Camping Caravan Blue

Weight:0.26 Pounds




























Model: CD12/24-10   PARAMETERS:  Norminal voltage: 12/24V auto detection BatteryLiquid battery: GEL(VRLA)battery Boost voltage: 14.5V/29V14.3V/28.6V Equalization voltage: 14.8V/29.6V14.4V/28.8V Float voltage: 13.7V/27.4V13.6V/27.2V Low voltage disconnect: 11/22V Low reconnect voltage: 12.8/25.6V Max.charging current: 10A Max.DC output current: 10A Protection Reverse polarity, overload,short-circuit Self current consumption: 4mA Max.wire size: 16mm² Case protection: IP22 Color: Blue N.W.: 0.26 lbs Dimension: 3.14*2.76 *1.41 inch     CONNECTION:   Please connect the controllers according this instruction! 1.1  Connect the wires leading to the battery with correct polarity. To avoid any voltage on the wires, first connect the controller, then the battery. The recommended wire length (min 30cm to max approx. 100cm) and the wire size :                                10A: min 6mm2                                12A: min 6mm2                                15A: min 8mm2 Warning: If the battery is connected with reverse polarity, the load terminals will also have the wrong polarity. Never connect loads during this conditions!  1.2  Solar array and Controller Connecting Please note that the solar panels total power should no more than

CARSPA PWM 10A 12V 24V Solar Charge Controller Renewable Energy Controller with LED Indicator Voltage Regulator Camping Caravan Blue

PowMr 50 amp MPPT Charge Controller 12V/24V/36V/48V, Solar Charge Controller mppt Max 160VDC Input LCD Backlight for Sealed Gel AGM Flooded Lithium Battery

Feature:   1. The controller is used for solar street lamps, solar power generation systems, etc., to regulate charging and discharging, which can prevent battery from being over-discharged and causing damage. 2. 12V/24V automatic identification of lead-acid battery voltage. Maximum charge and discharge current is 60A 3. LCD display and simple button mode. 4. Intelligent micro-processing with automatic temperature compensation according to the pulse width PWM charging method. 5. Adjustable charge and discharge control parameters. Settable load operation mode      Specification:  Item Type: Solar Charge ControllerStandard: L60 System Voltage: 12V/24V (lead acid battery) Maximum Charge and Discharge Current: 60A Solar Panel Maximum Input Power: 18V-24V-750W/36V-48V-1500W Load Working Time Setting: 1-24 Hours. Adjustable Charging Mode: PWM Overpressure Protection: 17V/34V Fully Disconnected: 13.8V/27.6V Adjustable Undervoltage Disconnection: 10.8V/21.6V Adjustable Over-Discharge Recovery Voltage 12.2V Adjustable No-Load Loss: ≤40mA Connection Wire Specifications: ≤3#AWG（22mm²） Working Environment Temperature: -25℃ -55℃     Package List:   1 X Controller   1 Bag Mounting Parts   1 X DC Head   1 X User Manual

Jeanoko Battery Regulator Charger Solar Charge Controller Renewable Energy Controllers MPPT Voltage Current LCD Display 12V24V60A

USB: YesRated Current: 15APV Max Input Voltage: 75VCharge mode: Max power point trackingWorking Temperature: -20℃---+55℃Waterproof grade: IP32Size: 205*157*53mmWeight: 1.2KG32 bits CPU combined with advanced MPPT technology,fast and stable track the Maximum Power Point, tracking accuracy 99.5%.Adopt Synchronous Rectifier Technology, significantly improve the transfer efficiency of circuit, maximum 98%.Accurate identification and tracking multi peak power point function.PV array limited power input function, to ensure that the controller does not overload operation under any conditions.12V/24V DC Automatic identify system voltage.Sealed,Gel,Flooded battery selection procedure.Load control mode:Sensor mode,Time modeOperation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.

YHMY Renewable Energy Controllers Regulador Solar Mppt for Solar Home System for Lighting System

1.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9.Large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers 12V 24V 40a Digital Solar Charge Controller LD2440S Solar Regulator for Lighting System

Maximum Current: 60AApplication: Solar System ControllerType: Solar Charge ControllerDisplay: LCD ScreenSelf-consumption: less than 12mAMax PV voltage: 50VBattery: Sealed, Flooded, GelSize: 200.1*127*55.3mmRated Current: 10A/20A/30/40A/50A/60ASystem voltage: 12V/24V/48V1.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9.Large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers 60A 48V Solar Charge Controller for Solar System SD4860S for Lighting System

Maximum Current: 10AApplication: Charger ControllerSystem voltage: 12V/24V AutoCharge mode: 3-Stage ChargeDisplay: LCD ScreenRated Current: 10AType: Charge RegulatorProduct name: Solar Charge ControllerWeight: 375g

YHMY Renewable Energy Controllers Mini Solar Charge Controller 10a Intelligent Solar Charge Controller with USB for Lighting System

Display: LCDSystem voltage: 12v/24v/48v Automatic RecognitionWeight: 690gRated Current: 10A/20A/30A/40A/50A/60A1.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers 12v Charge Controller SD2440S 40amp Solar Controller with LCD Display for Lighting System

Rated Voltage: 48vRated Current: 10A/20A/30APV Max Input Voltage: 100vwaterproof grade: IP32Over voltage: 16.5VMax. power of solar panel: 600W(12V)1200W(24)2720(48V)1.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers Charge Controller Solar 40A 48V Solar Controller SD4840S Solar Controller for Lighting System

Rated Voltage: 12vRated Current: 10A/20A/30AWeight: 440gPV Max Input Voltage: 55vwaterproof grade: IP321.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers SD2430S Manual Solar Charge Controller 30A Solar Panel Regulator for Lighting System

Features:1.32 bits CPU, sampling precision is higher, operation speed is faster.2.12V/24V DC Automatic identify system voltage.3.3 stage charging mode: Bulk,Boost, Float.4.LCD displaying and double button operation of man-machine interface.5.Sealed,Gel,Flooded battery selection procedure.6. Load control mode:Sensor mode,Time mode7. Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.9. large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.10.5V 1A USB port,CVCC output.

YHMY Renewable Energy Controllers Intelligent Manual Solar Hybrid Charge Controller 50amp 12v/24v 50a for Lighting System

The LD4860S controller is for off-grid solar system and control the charging and discharging of the battery. Main function is protecting battery.The intelligent charging process has been optimized for long battery life and improved system performance. It can control the output of solar panel up to 1800W. A large display informs the user about all operating modes with aid of symbols.

YHMY Renewable Energy Controllers 60A 48V Solar Charge Controller LD4860S for Lighting System

EPEVER 10A 12V 24V Auto PWM Solar Charge Controller Common Positive, Max 50V Solar Panel Charger Regulator Multiple Load Working Modes for Sealed/Gel/Flooded/User Batteries Compitable with MT50

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

Renogy New Edition Voyager 10A PWM Waterproof Solar Charge Controller, 10 Amp, Blue/Black (Renewed)

Size:150A




























Features:1. Charge in MPPT mode.2. The interface has a DC interface for easy connection.3. The aluminum plate won’t be hot with heat dissipation.4. Light control, timing intelligence.5.Bidirectional MOS tube against return circuit, high-power charging mode and ultra-low heat.6.R5.0 solar charging DC plug, R5.0 DC lamp output DC plug for convenient connection.Specification: Product Name: Solar ControllerGross weight: about 650gMaximum power (pmax): 30AOutput: USB open circuitVoltage (VOC): 12V ；Voltage: 5VSize: about 95*168cm/37.40*42.52inShort circuit current (Isc): 24A ；Short circuit current: 2AMaximum power supply voltage: 6VJunction box: IP67 RETEDWorking temperature: -40℃+85℃.Packing list:1*Solar Controller1*InstructionNote: User’s Manual:1.Make sure your battery has enough power ,allowing controller recognize the battery. Please input before first installation. 2.The battery cable should be as short as possible to minimize loss. 3.The controller is applicable to various lead-acid batteries (including openings, seals, gels, etc.). If you charge other batteries, you must be familiar with the battery characteristics and set the appropriate charging parameters. For example: For charging 12V lithium battery, the output protection is forbidden to be set of 9.5V, 4.The charge regulator is only suitable for regulating solar modules that is never connected. The voltage protection of full charging is 12.2V and the start charging voltage is 11.5V when the battery drops.

decwang 30A/50A/60A/80A/100A/150A Solar Charge Controller,Upgraded MPPT Controllers Solar Panel Battery Intelligent Regulator,12V/24V Multi-Function Adjustable LCD Display Street Light Controller