Top 6 Best 48v Solar Charge Controller

Stable Controller Automatically Identifies 12v24v36v48v Battery with Backlit Display, Temperature Sensor, Aluminum Alloy Heat Dissipation, 4 USB Ports 5v2a Output Perfectly, Suitable for Charging Cell Phones.. 20A ControllerSuitable for MAX 1040W Solar Panels and Supports wide Range of Batteries. Lead-acid Battery Agm, Sealed, Gel, Flooded and Lithium Battery lifepo4, Lifepo4, Etc.. Intelligent 4-stage Pwm Charging Mode Fast Charging, Boost Charging, Floating Charging, Balanced Charging.Multiple Load Control Modes Normally Openlight ControlReverse Light ControlDual Time Control Mode. Intelligent Protection Short Circuit Reverse Current Reverse Connection Overcurrent Overheat Lightning Protection Undervoltage Load Short Circuit Overload Protection. Solar Panel Controller Intelligent Chip, Industrial Micro-controller, Automatic Management of Solar Panels and Battery Work System, one Key Setting, Digital Display, Automatic Memory Function.

30A PWM solar controller, Intelligent controller able to choose 12V24V36V48V Lead-acid battery Sealed, Gel, Flooded and Lithium battery LiCoMnNiO2, LiFePO4. Multiple load control modes 24Hours Working Control, Light Control, Light and Dual Time Control. Controller Automatic temperature compensation and Full protection, like Reverse-Polarity, Battery Reverse, Over-Heating,Over-Current, Over-Load, Low-Voltage Lightning Protection.. 4 stages PWM charging Bulk, Absorption, Equalize, Float. Double USB output 5V2A and LCD display with Back-lighting shows devices operating data and working condition.

Victron Energy BlueSolar MPPT 100-Volt 20 amp 48-Volt Solar Charge Controller maintains battery health, extending its life. A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, Victron Energy BlueSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. Victron Energy 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. Remotely control and monitor the extensive features of Victron Energy BlueSolar MPPT solar charge controller by attaching a Bluetooth dongle sold separately and 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.

Built-in Bluetooth Smart No dongle required. Ultra-fast Maximum Power Point Tracking MPPT. An overcharging of the battery can be prevented by all loads at the load output can be connected. Battery life, Intelligent battery management. Load output is short-circuit proof.

Software Update MPPT Design 100 MPPT 60A solar charge controller Intelligent, Max efficiency 98.1, PV utilization 99. Built-in DSP controller with high performance Automatic battery voltage detection 12V24V36V48V, Make sure batteries' voltage more than 12V to boost controller and make sure battery has enough power to Self-detection when connected to the controller.. Multiple Battery Adaptation Fit for USERcan be set Lithium, Lifepo4, LiNiCoMnO2VentedFloodedSealedGelNiCd battery. User programmable for absorption voltageFloating voltageLow voltage disconnect.Load Timer. Real-time energy recording. Two connectors for each pos and negs on solar and batteries connectors. copper wires9AWG.. Full System ProtectionBacklight LCD Dispaly PV voltageoutput powerBattery voltagecharging currentworking modeTemperature. TROUBLESHOOTING function and LCD display and can help users not only check the whole system operating data and statuses but also quickly identify system faults and modify parameters.. Fan Heat DissipationIntelligence Fan-on temperature 45 and off 40,Porous heat dissipation.and fan use BEARING technologies increase life UP TO 5000hrs in normal use. Suitable for RVs, Commercial Vehicles, Boats, Yachts, and Solar system.. NotictionIf you use sealed lead acid, vented gel battery, and etc, you donn't need to set any parameters, the controller can adjuste automaticly and work normally but if you use lithium batteries, you need to properly adjuste parameters according to the actual voltage of the battery, becauese the voltage of lithium batteries is unstable, such as acid battery 12V is 12V, lithium battery 12V may be 11.1V or 14.8V..

Boost ChargingBoosts the voltage of 12V or 24V solar panels to charge 48V60V72V batteries in Golf Cart, Electric Vehicles, and Solar System Kit. No need to add additional solar panels or change the connection of solar panels. Applied to multiple types of batteryMax Capable Solar Panel Input Power 216W12V, 432W24V Charging 48V60V72V Lead-acid battery, Lithium battery, GEL battery, Flooded batteries. 95 MPPT Charging EfficiencyUsing innovative MPPT technology, charging efficiency UP to 95 and conversion efficiency up to 93. Multiple Protection FunctionsProtection for overcharge, reverse current, overheat and reverse wiring. LED digital displayVisual display of charging current and voltage, let you easily track the battery charging state.

Innovative MPPT Design, up to 99 efficiency and Operate with Battery when its 0 Volt Renogy MPPT technology is with a high tracking efficiency of up to 99 and peak conversion efficiency of 98. It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day. Even when the battery is dead at 0 volt, the controller can activate it with small current and bring it to life.. 12243648V Automatically Detect and Multiple Battery Adaptation Capable with and automatically detects 12V, 24V, 36V or 48V DC system voltages and Sealed Lead Acid, GEL, Flooded Battery. Especially design user mode to custom Lithium Battery parameter manually to solve the voltage matching common issue of lithium battery.. 4-Stage Safely Charging Features 4-stage charging Bulk, Absorption, Float, and Equalization of Lead Acid Batteries and 2-stage charging Bulk and Absorption for Lithiuim batteries as well as Lithium Reactivation. Intelligent charging method prolong your batterys life.. Extremely Safe Full system protection from program and insulated shell safeguards your solar system. The intelligent self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, overheating, and reverse current. The UL certificated Rover charge controller with insulated shell prevents you from accident and keep your solar system in safe in high temperature.. Easy to Set up and Understand LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes, you can understand the charging status and set the parameter better and easier with the display. Easy to mount design and mounting brackets are included for convenient set up. You can connect DC appliances directly to the load terminals, 5 load modes for better load management, make it easy for you to use your device.. Real Time Monitoring You can monitor consumption or custom parameter directly from DC Home on your phone. Communication port allows the Renogy Rover controller to communicate with the Renogy BT-1BT-2 Bluetooth, which will enable you to monitor the status and productivity of your panels through the Renogy DC Home App.. Mute and Excellent Heat Dissipation Integrated heat sink, instead of cooling fan, provides a 0 dB surrounding for relax and ensures maximum charging efficiency and safety..

Advanced MPPT technology ultra-fast tracking speed, with tracking efficiency no less than 99.5. High quality low failure rate components of ST and Infineon to ensure the products life.. Load relay control external load switch signal to realize diversified load work modes. Support 4 charging options Sealed, Gel, Flooded and User.. 12V24V36V48V auto identifying system voltage. Accurately recognizing and tracking of multiple power point to ensure DCDC transfer efficiency is up to 98.6. Real-time energy recording and statistical with Multiple load control modes.. Auto control system to limit the charging power current go over the rated value. Hundred percent full load operation in working environment temperature range within charging discharging.. The isolated RS485 interface with standard MODBUS communication protocol and 5V power supply makes it easy for customer to expand the application, it support up to 8 charging in parallel to expand system and meet with different monitoring requirements, so that can be widely used for various applications, e.g. solar RV, household system and field monitoring etc..

Solar Charge ControllerThe solar charger controller compatibility with 12V 24V 36V 48V system. Discharge Current is 10A, It helps you manage the working of solar panels and battery in solar systems automatically with the built-in industrial microcontroller. Dual USB output 5V2A to support mobile phone charging.. SAFE TO USEEquipped with overcurrent protection, short-circuit protection, inverse connection protection, low voltage, and overcharge protection, and have fully 3-stage PWM charge management. Smart LCD display shows the charging status and battery status to make you more assured of charging.. LCD DisplayComes with a display that can clearly indicate the status and data, solar charger can be conveniently switched modes and parameter configurations.. Battery TypeAdaptable to User, Flooded, AGM, GEL, LifePO4, Lithium, and other customized battery types. For protecting the lifespan of your battery, once the voltage of the battery is out of range, the solar controller will turn off automatically.. WARRANTY 12-month warranty and lifetime technique support. If there is any problem, please contact us through Amazon, we will arrange a refund or a replacement..

Fit for solar Panel 1140W12V2260W24V3420W36V4540W48VMax input Voltage150V PVMPPT best working voltage rangeDC18V-DC80V12VDC30V-DC100V24VDC65V-DC150V48V. APC series MPPT Charge Controller 12V24V48V Auto identifying system volt. Auto control system to limit the charging power current go over the rated value.. RS485 Communicationconnect a wifi box need to buy extra. It can remotely control MPPT and view relevant data through the mobile phone of Android system.. Support for 4 type Battery charging Lead-acid Sealed, AGM, Gel, Flooded and User Lithium Battery.. The tracking rate of maximum power is 99 and the maximum conversion rate is 98,can be widely used for various applications, e.g. solar RV, household system and industrial field monitoring, etc.. LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Mppt solar charge controller Display the daily power generation curve and current curve..