30A MPPT Solar Charge Controller 12/24V Auto - Negative Grounded Model
* 60Voc Max PV input Voltage
* 30A Max Charge Current
* 450W/900W Max PV input power
* 300 days Max data logging
* 0.3W Max self-power consumption
* Negative Grounded Design
* Inbuilt BT module for APP operation
Product Information
Introducing our 30A MPPT Solar Charge Controller 12/24V Auto - Negative Grounded Model, the ultimate solution for efficient and intelligent charging in dual battery systems.
Designed for vehicles and similar systems, this DC-DC intelligent charger/controller optimizes power generation from both motor (ordinary/smart alternator) and photovoltaic sources. By combining the advantages of motor and solar power, it ensures maximum efficiency in charging your batteries.
Featuring advanced functionality, this charge controller prioritizes the charging of the main/service battery by default, utilizing solar input. Once the main battery is fully charged, the controller seamlessly switches to charging the auxiliary/starter battery automatically. Moreover, users have the flexibility to adjust the charge priority between the main and auxiliary batteries using the external remote LCD screen. With customizable settings, you can tailor the charging process to suit your specific requirements.
In addition, the auxiliary battery can also be utilized to charge the main battery, either through settings in the controller or via the IGN alternator. This innovative feature enhances versatility and ensures optimal utilization of available power sources.
Experience seamless and intelligent charging for your dual battery system with our 30A MPPT Solar Charge Controller. Maximize efficiency, optimize power utilization, and ensure reliable performance on every journey.
Advanced Maximum Power Point Tracking (MPPT) Technology
* Fast MPPT starts with ultra-fast sweeping of the entire V-I curve
* Smart MPPT algorithm ensures better tracking in multiple power points
* High PV harvest performance in weak sunlight conditions
* Excellent peak efficiency exceeds 98%
High Quality & Functions
* No cooling fan; over-rating size heating sink
* Overrating electronic components to minimize the power loss from heating
* Full charge power output up to 45ºC
* Compensates battery charge voltages with the use of a temperature sensor
* LCD screen display; key operation for parameter settings
* Lead-acid AGM/GEL/Flooded & Lithium batteries supportable
Reliable Electronic Protections
* Advanced protections for battery charge & discharge
* Over-heating protection by power derating if the temperature is high
* Allow max 25% exceeding rated power without controller damage
* Extensive protections including PV reverse polarity & reverse current protection
Extensive Device Functions
* RS485 port for Modbus communication
* External port for multiple devices parallel use
* Extra 20A DC load output control with various load modes
* External Bluetooth module connection for APP operation
* External remote LCD connection