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

30A Solar Charge Controller 12V/ 24V Solar Panel Charge Controller Dual USB Charge Regulator Intelligent, Adjustable Parameter LCD Display and Timer Setting ON/Off Hours

OOYCYOO MPPT Charge Controller 80 amp 12V/24V Auto, Renewable Energy Solar Charge Controller with LCD Display Max 100V for Lead-Acid Sealed Gel AGM Flooded Lithium Battery(K80A)

EPEVER MPPT Charge Controller 50A 60A 80A 100A, 48v/36v/24v/12v Auto Solar Panel Charge Controller Negative Ground Solar Regulator fit for Sealed Gel Flooded AGM Lithium Type

Pikasola 1400W 12/24v Battery Off Grid Controller Wind Turbine Solar Hybrid MPPT Charge Boost Controller with Unloader Suitable for 800w Wind Generator 600w Solar Panel System Controller

MPPT Solar Charge Controller 30A Waterproof Generator + MT50 Remote Meter + RS485-RS485 Cable, 12V/24V Auto Work, Charging Gel/Sealed/Flooded/Lithium Battery (30A+MT50+RS485-RS485)

Features:Automatic identification system voltage, 12/24V auto recognition.Humanized LCD displaying and double button operation of man-machine interface.Completed technical data for setup and modify.High efficiency intelligent MPPT 3-stage charging mode.The load control mode can be selected, the timer function can be reset for street light at night.Discharge capacity control.Discharge counter of ampere hour.Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection.Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime.Roundly reverse connected protection.Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.Specifications:Current: 30ARated Voltage: 12/24VUSB Output: 2.4A *2Over Charge Current(V): 13.7V/*2 24VOver Discharge Current(V): 10.5-11V/*2 24VTemperature Compensation: -3mv/℃/cellEmpty Load Wastage: <;45mALoop Voltage Drop: <;200mvDisplay: LCD DisplayCharging Type: MPPTWaterproof Grade: IP32Material: PlasticColor: Black + OrangeSize: 17.5 * 14 * 4cm/6.9 * 5.5 * 1.6in(30A)Package Weight: 480g-1284gPackage List:1 * Solar Charge Controller1 * User ManualNotes:1. The function of controller is to protect voltage overshoot and overplay.2. When the battery voltage is too low, the controller stops the output; after the solar panel is

MPPT Solar Charge Controller Delaman Solar Panel Battery Regulator Dual USB LCD Display (Volt : 30A)

Xantrex MPPT Solar Charge Controller Designed to charge lithium ion batteries including LIFePO4, the 30 A MPPT (Maximum Power Point Tracking) charge controller features an industry leading 98% charging efficiency and dual bank output to charge and maintain house and starter batteries. The Xantrex Solar MPPT Charge Controller 30 features advanced Maximum Power Point Tracking (MPPT) technology, providing an instant upgrade to your solar system with up to 30% more power compared to PWM charge controllers. Offering greater flexibility, simplicity, and efficiency in PV array designs, higher voltage PV arrays can be used up to 72V (nominal). Equipped with dual-battery bank charging ports ideal for simultaneously charging and maintaining 12V house and starter batteries, best-in-class PV array and battery protections, and a built-in LCD display providing real-time system data. Optional accessories include a remote battery temperature sensor and remote panel. The Xantrex Solar Charge Controllers are compatible with all types and makes of solar panels from all manufacturers. Features: Advanced Maximum Power Point Tracking (MPPT) technology increasing daily energy harvest by 20-30% compared to PWM technology Dual-battery bank charging to simultaneously charge house and starter batteries Best-in-class PV array and battery protections House battery types supported: Sealed (AGM), Gel, Flooded.

Xantrex 710-3024-01 Solar Charge Controller, MPPT, 30A

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

Aramox Solar Charge Controller, 12V-24V MPPT Solar Battery Charger Solar Charge Controller PWM Controller 60A/50A/40A/30A/20A/10A(60A)

The LED indicates the working state of the circuit, simple, intuitive and clear  Note: Please allow slight error due to manual measurement. Thanks for your understanding.

Wind Charge Controller,12V/24V 300W/600W Waterproof Wind Turbine Generator Charge Controller Regulator

Qiilu PWM Solar Charge Controller Solar Panel Battery Intelligent Regulator with Dual USB LCD Display (50A)

Working modes: Selectable MPPT and DC-DC (MPPT for photovoltaic panels application and DC-DC for boost power supply). Charging options: suitable for lithium batteries and batteries. Built-in 20 groups of data for user to set and store. Max. output power is 600W, suitable for 100W - 600W solar panel. Reverse connecting protection: MOS reverse connecting protection circuit at the input and output end for effectively protecting the controller and battery. Overload protection: the controller will automatically cut off circuit if overload. Wide applications: battery and lithium battery charge, household photovoltaic power generation system, solar street lamp, etc.   Specification: Model: MPT-7210A Material: aluminum alloy Color: green Display: 160*128 TFT color LCD display Input voltage: DC12-60v Output current: 0-10A adjustable Output power: 20-600 W Working mode: MPPT, DC-DC Output voltage: DC15-90v,adjustable for 24V/36V/48V/60V/72V Size: 131*96*55mm/5.2*3.8*2.2in Weight: Approx.440g/15.5oz  Package list: 1 x MPPT Solar Controller

Solar Controller MPPT DC12-60v,MPT-7210A Charge Controller LCD Display Energy Solar Panel Charge Controller Regulator for Lithium Battery

▶▶Condition: Brand new and high quality ▶Part number: 260-2160, 157-3198 2602160, 1573198 ; Please check the part number and pictures to verify this is the part you need. ▶Compatibility:312C & 312C L Excavators 312C & 312C L Excavators, Powered By 3054T Engine 312C & 312C L Excavators, Powered By 3064 Engine 315C & 315C L Excavators, Powered By 3046 Engine 315C L Excavator, Powered By 3054 Engine 318C Excavators, Powered By 3066 Engine 318C L & 318C LN Excavators, Powered By 3066 Engine 319C LN Hydraulic Excavator, Powered By 3066 Engine (Please check your part number and the photo to make sure this is the correct part for you) :▶Shipping from USA, Fast Shipping (usually 4-6 working days) and Good Service. ▶Built to strict quality control standards, Any issue, please sent us message.

Hotwin New Monitor Display Panel 260-2160 1573198 for E320C 320C 312C Excavator

Features: 1.Realize the solar controller of wireless monitoring function 2.Support mobile phone APP, plug and play,simple setting 3.The use of high performance, low power consumption of the bluetooth special chip 4.Adopt bluetooth 4.0 and BLE technology, has the characteristics of rapid communication and strong anti-jamming capability 5.Without external power supply, power supply directly by the communication port 6.Communication distance of up to 15 meters

SRNE BT-2 Solar Controller Extend Bluetooth Communication Bluetooth Adapter cooperate with Mobile Phone app for SR-MC Series

Color:T10




























Description: This is a three-time controller into the evening (evening) working time ,an interval of rest or pause time,Dawn working time (morning light function),the user can set a different time according to their needs. T20A solar controller applied to the solar photovoltaic system which is used to coordinate solar panels, storage battery and load. It is a very important assembly in the photovoltaic system. It is different from other solar controllers that it is add the comprehensive protection function makes the whole solar photovoltaic system operate efficiently and safely. T20A solar controller can adjust automatically the working voltage of solar panels, which can make solar panels work consistently in the maximum power point of the V-A characteristic curve in a whole day. Compared with common solar controllers, it is equipped with temperature compensation function, can make the work efficiency of photovoltaic modules increased by 30%, and can observably prolong the life of the storage battery. T20A Features: 1. LCD screen display 2. Easy operation interface 3. PWM charging mode 4. Parameter user can reset 5. A key to open and close the load 6. A key to restore the factory settings 7. Battery reverse discharge protection 8. Battery reverse polarity protection 9. Battery under voltage protection 10.Overload, short-circuit protection 11.Automatic temperature compensation function 12.Can charge and discharge at the same time, Always keep the battery in full status Package contents: 1x Solar Controller 1x English User Manual 1x Temp Sensor

Solar Charge Controller 10A MPPT T10A 12V 24V for Max 48V Input with Load Dual Timer Control Solar Regulator for Street LightingCompatible MPPT + PWM Charging Mode

Size:10 Amp




























The Voyager 20A is a class leading 20-amp charge controller with an IP67 rating. It is perfect for outdoor use, and can withstand water spray, rain, and condensation. Equipped with advanced PWM technology, it supports both 12V and 24V off-grid applications, and is compatible with 4 different battery types, including Lithium Iron Phosphate. The Voyager 20A also ensures your system's longevity with solar panel, battery, and controller protections.

Renogy Voyager 10A PWM Waterproof Solar Charge Controller, 10 Amp, Blue/Black

BougeRV MPPT 40 Amp，Solar Charge Controller with Auto Parameter Adjustable LCD Display, 12V/24V DC Input Solar Panel Regulator fit for Gel, Sealed, Flooded and Lithium Battery Supporting for Your RV

Pikasola Wind Turbine 200W max 220W 12V 5 Blade Wind Vertical Axis Generator 3 Phase AC Permanent Magnet Generator Wind Turbine Kit with Controller for Hybrid Wind Solar System