Feature:   1. 1A 3.2-18.5V multi-function battery charger with photovoltaic cell MPPT function. 2. Complete charge controller for single or multi-cell lithium battery. 3. The maximum load current/current output is 1A, but you can change the current by changing the value of the Rcs resistor. 4. When the battery is absent, it can be used as a voltage source. 5. Automatic charging, battery overvoltage protection.      Specification:  Item Type: MPPT Solar Panel Controller Module Input Voltage: DC 12-28V Output Voltage: DC 1.2-11V Adjustable (3.6V 4.2V 4.3V 4.35V 8.4V) Input DC 7-28V, Output DC 1.2-21V Adjustable (3.6V 4.2V 4.3V 4.35V 8.4V 12.6V 16.8V 21V) Led Indicator: ''CR'' LED is charge status indicator Ambient Temperature: -40℃ to ＋85℃ Size: 45x20x15mm / 1.77x0.79x0.59in    Application: 18V 12V 9V Solar Battery Charging  Car Battery Charging  Mobile Loadspeaker  Electric Bicycle Charger  UPS  Portable Industrial and Medicaled Equipment  Hand-Held Equipment Emergency Lamp and Camping Lamp Battery-Backup System Standalone Chargers for Lithium ion, LiFePO4 or Lithium Titanate Batteries     Package List:  1 x MPPT Solar Panel Controller Charge Module

Solar Panel Controller Charge Module,1A 12V MPPT Solar Panel Controller Li-ion LiFePO4 Lithium Battery Charger Module for Car Battery Charging, Solar Battery Charging

Description: Trickle charging of deeply discharged batteries. Automatic recharge, Battery overvoltage protection. Charge status and charge end status indication. Solar panel maximum power point tracking. Complete charge management for single-cell lithium batteries.  The output of the Solar Charger is intended to charge a single polymer lithium ion cell. The load should be connected in parallel with the battery. Each Solar Charger comes equipped with a CN3791 power tracking battery charging circuit and pre-installed four 2-pin JST/PH2.0 connectors. Default we have set the holding voltage for MPPT. So we have 3 version for the input voltage 6V/9V/12V(for Solar Panel working voltage 6V/9V/12V), very suitable for the application of the input voltage and battery voltage difference is bigger. In general, need to use a switch mode DC - DC converter to realize MPPT function, keep the output voltage and charging current product maximize (output). Parameter: Input voltage: 12V Output voltage: nominal 3.7V full charge voltage 4.2V lithium battery Interface: 2-pin JST connectors (or PH2.0) Max Charging current: 2A PWM switching frequency: 300KHz Charging voltage: 4.2V ± 1% Working environment temperature: -40 ° C to +85 ° C Size: 45X20X9.5mm Package included: 1* CN3791 Solar Charge Controller Board 1 Cell Lithium Battery Charge Module

HiLetgo CN3791 Solar Charge Controller Board MPPT 1 Cell LiPo Battery Charge 12V Solar Panel Charger Regulator Control Module JST PH2.0 Auto Recharge for Battery withCables

Descriptions:1. Nominal 12V (10.8V 11.1V) full charge voltage 12.6V lithium battery .3 string lithium battery charge management board.3A high current intelligent trickle, constant current, constant voltage charging management board.2. Solar cell maximum power point tracking (MPPT) is to ensure that the light intensity changes, the photovoltaic cells have been the maximum output power to take full advantage of solar energy. In general, it is necessary to use the switch mode DC-DC converter to achieve MPPT function, to maintain the output voltage and charge current product (output power) to maximize.3. CN3722 is the use of switching buck mode DC-DC conversion way to achieve the maximum power point tracking function of photovoltaic cells, the input voltage up to 25V, very suitable for input voltage and battery voltage difference between the relatively large applications.Features:High-end technology MPPT solar maximum power tracking charge management chip, with trickle, constant current, constant voltage charging management.The use of imported high-frequency low-conduction resistance double MOS tube, high current diode, high efficiency flat high-power inductors, alloy current detection resistor.The large aluminum cooling fin at the bottom, ensure it keep stability working at the high current.High-speed and efficient way of charging, heat small, fast.Dual status indicator light, no battery when the red light flashes green light is always on, charging red light, full of self-stop while the green light. Specifications:Input voltage: 18V nominal solar panels (no load about 21V solar panels)Output voltage: nominal 12V (10.8V 11.1V) filled with voltage 12.6V lithium battery, 3 string lithium battery charge managementOutput current: maximum constant current 3A (Charge current > 2A, please add heat dissipation)Wiring method: Welding plateIN + : input positive, IN - : input negative

Mppt Lithium Ion MPPT Controller - 12V MPPT Solar Panel Controller 3 Series Lithium Li-ion 18650 Battery Charging Module

Size:60A




























Specification: Condition: 100% Brand New Material: ABS Color: As Picture Shown Options: 10A, 20A, 30A, 40A, 50A, 60A Battery Voltage: 12V 24V Auto Solar panel voltage: 12V, 18V solar panel, 24V, 36V solar panel Float charge: 13.7V(defaul,adjustable) Discharge stop: 10.7V(defaul,adjustable) Discharge reconnect: 12.6V(defaul,adjustable) Self-consume: <10mA USB output: 5V / 2A Max  Package list: 1 x PWM Controller 1 x User Manual

Solar Charge Controller 12V 24V,60A Auto MPPT Solar Charge Controller Solar Panel Battery Regulator Dual USB LCD Display,Solar Charge Controller MPPT PWM Controller(60A)

Color:60A-BLUE




























Photovoltaic module load voltage (recommend data): 12V System best mppt working voltage range (18V-60V); 24V System best mppt working voltage range (36V-72V); 36V System best mppt working voltage range (54V-144V);48V System best mppt working voltage range (72V-144V). NOTE: 1.There will be some data records on the product display, which is due to our installation and quality testing left behind, this is a normal phenomenon! 2.The product is packed in a sealed color box! The product picture is introduced.If you have any problem,please contact us to solve them by the website on the product,thank you.

60A MPPT Solar Charge Controller 60amp Panel Battery Charger Controller 48V 36V 24V 12V Auto Max 150VDC Input mppt Charge Controllers Sealed Gel AGM Flooded Lithium Battery (60A-Blue)

	Product Name	Rating
Image	Product NameSolar Panel Controller Charge Module,1A 12V MPPT Solar Panel Controller Li-ion LiFePO4 Lithium Battery Charger Module for Car Battery Charging, Solar Battery Charging	Rating
Image	Product NameHiLetgo CN3791 Solar Charge Controller Board MPPT 1 Cell LiPo Battery Charge 12V Solar Panel Charger Regulator Control Module JST PH2.0 Auto Recharge for Battery withCables	Rating
Image	Product NameMppt Lithium Ion MPPT Controller - 12V MPPT Solar Panel Controller 3 Series Lithium Li-ion 18650 Battery Charging Module	Rating
Image	Product NameSolar Charge Controller 12V 24V,60A Auto MPPT Solar Charge Controller Solar Panel Battery Regulator Dual USB LCD Display,Solar Charge Controller MPPT PWM Controller(60A)	Rating
Image	Product Name60A MPPT Solar Charge Controller 60amp Panel Battery Charger Controller 48V 36V 24V 12V Auto Max 150VDC Input mppt Charge Controllers Sealed Gel AGM Flooded Lithium Battery (60A-Blue)	Rating

Taidacent CN3791 Solar Chargers MPPT Solar Battery Charger 6V 12V MPPT Solar Charge Controller 3.7V 4.2V 2A Li Battery Charging Board Module (12V)