The MPPT Gold Series from Jarrett Solar is a leading technological innovation in the PV marketplace today. Most traditional solar charge controllers loose significant amounts of energy due to the fact that the voltage from the solar panels never matches the voltage of the batteries that they are charging. Our Gold Series of MPPT charge controllers are designed to maximize energy from your solar panels and store that energy in your batteries to their fullest potential.
Superior Tracking Efficiency: Utilizing cutting-edge MPPT algorithms, the controller ensures a tracking efficiency of ≥99.5%. It precisely identifies the “Maximum Power Point” of the solar array, ensuring your system performs at its peak regardless of shading or temperature changes.
Energy Optimization: The Gold Series’ smart technology increases the amount of energy that is harvested from your solar panels by converting excess voltage to additional charging current – resulting in a more affordable and energy-efficient solar power system.
As part of our pragmatic and innovative business philosophy our Gold Series products are available for a wide range of system architectures.
Automatic Voltage Identification: Our smart charge controller can automatically detect the system voltage to 12V, 24V, 36V, and 48V to manage any type of battery bank as a one-stop solution.
The module operates over a wide MPP operating voltage range, allowing for a wide range of array configurations and for optimal performance during low sunlight conditions.
Real-Time Data Statistics: The system contains integrated statistical functions for monitoring of the daily, monthly and total energy production in a more rational manner for energy management and consumption reduction.
Safety is a core foundation of Jarrett’s “Blue Sky” philosophy. The Gold Series of charge controllers from his company comes equipped with the latest in protective electronic safeguards to safeguard your batteries as well as your PV array.
Automatic Input Power Limiting: Even if the PV array power exceeds the controller’s rated capacity, the unit will automatically limit the input power to ensure the system never operates under overload conditions.
Complete Electronic Protection: Over-charge / over-discharge protection, short-circuit protection and reverse polarity protection. Allows off-grid solar systems to run in unattended locations while still providing stable and reliable operation.
Smart Battery Management: The programmable parameters allow for customized charging profiles, optimizing battery health and extending the lifespan of Lead-Acid or Lithium energy storage systems.
We are prioritizing a simpler and more convenient user experience for them.
Visual LCD Interface: The high-contrast liquid crystal display indicates on a continuous basis the battery voltage, the charging current as well as system faults. Maintenance is easily done and very comfortable.
Programmable Parameters: From the agricultural water pump at the farm to the border defense outposts, professionals can setup the control panel to meet their specific needs for a project.
Durable Aesthetic: The “Gold” design looks good for long but the real beauty of the product is the robust build that can withstand harsh industrial, commercial and residential environments.
The MPPT Gold Series by Growatt is the best solution for power supply in “unpowered areas” and for decentralized solar energy application projects.
Solar Streetlights are designed for public utility sites and rural roads that require reliable and automatic lighting.
Residential Solar Systems: High efficiency energy systems for the remote home, off the grid, or mountain cabin.
Small Agricultural Projects: Enable irrigation systems and other agricultural machinery with ‘cleaner and noise-free’ energy.
Portable Power Solutions: A compact and beautiful design for high-end portable solar kits and marine applications.
| Feature | MPPT Gold Series Specifications |
| Technology | Maximum Power Point Tracking (MPPT) |
| Tracking Efficiency | ≥ 99.5% |
| System Voltage | 12V / 24V / 36V / 48V (Auto Recognition) |
| Display | Multi-function LCD Screen |
| Protection | Overload, Short-circuit, Over-charge, Rev-polarity |
| Input Protection | Automatic PV Input Power Limiting |
| Monitoring | Real-time Energy Statistics |
Zhejiang Jarrett Solar Technology Co., Ltd. is a high-tech pioneer with a global reputation. Our products are exported to Africa, the Middle East, Southeast Asia, and Europe, and our “quality advantage” and “service advantage” have received high praise from customers all over the world. Zhejiang Jarrett Solar Technology Co., Ltd. is a pioneer high-tech company with global reputation, by choosing our Gold Series products, you are choosing a partner who leads green energy and advocates low-carbon living.
