In today's increasingly complex household energy management landscape, maximizing photovoltaic (PV) power generation efficiency while ensuring the safety and stability of energy storage systems has become a top concern for users. Hinen's newly launched A Series H25T three-phase all-in-one energy storage system offers an efficient, flexible, and safe energy solution for households with its core innovations in four-way MPPT technology and ultra-wide voltage battery safety architecture.
Four-Way MPPT: A Revolution in PV Efficiency for Complex Scenarios
Traditional single or dual MPPT PV systems are prone to power generation losses when solar panels are oriented differently, partially shaded, or have inconsistent power outputs. The Hinen A Series innovatively features four independent MPPT inputs and supports 120% over-sizing of PV capacity, effectively addressing efficiency issues in complex installation environments:
- Flexible Adaptation to Multiple Scenarios: Supports independent connection of four sets of PV panels with different orientations, models, or power ratings, avoiding power losses caused by mismatched components. This is especially suitable for homes with multi-angle roof installations or those with shading from trees and buildings.
- Intelligent Optimization of Power Generation: Each MPPT independently tracks the maximum power point, optimizing energy output in real-time and increasing power generation efficiency by 10-25% compared to traditional systems. Combined with the inverter parallel function (up to six units), the system can easily expand to a capacity of 150kW, meeting the electricity demands of large villas or small commercial users.
Battery Safety Design: Comprehensive Protection from Voltage Compatibility to Intelligent Safety
As the core of the energy storage system, the safety and charge/discharge performance of the battery directly affects user experience. The Hinen A Series 25kW integrated unit H25T builds a comprehensive safety protection system through an ultra-wide battery voltage range of 120V~600V and multiple safety technologies:
- Wide Voltage Compatibility, Efficient Charge/Discharge: A single battery can achieve a charge/discharge power of 20kW, meeting the demands for high-load instantaneous starts (such as air conditioners and heat pumps), avoiding power outage risks due to insufficient power in traditional systems.
- Multiple Safety Protection Mechanisms: Including cell-level monitoring and built-in fire extinguishers. Cell-level monitoring can detect voltage, temperature, and internal resistance in real-time, cutting off the circuit within milliseconds in case of abnormal conditions. Each battery module is equipped with an intelligent aerosol fire extinguisher that activates quickly upon detecting a fire, providing valuable escape time and minimizing property damage.
Integrated Design: Simplified Installation and Intelligent Management
In addition to core technological innovations, the Hinen A Series also reduces the usage threshold through a stackable integrated design and intelligent management functions:
- 50% Reduction in Installation Time: The plug-and-play interface design eliminates the need for additional wiring, allowing for quick multi-unit stacking; supports three-phase operation without phase sequence requirements, reducing debugging complexity and saving approximately 50% of installation time.
- Seamless Switching and Intelligent Coordination: The built-in transfer switch can switch between the grid and backup loads within 10 milliseconds, ensuring uninterrupted power supply for critical devices. The system also intelligently controls diesel generators through dry contacts, enabling automatic coordination of multiple energy sources (solar, storage, and diesel) to cope with extreme weather or prolonged power outages.
Application Scenarios and User Value
The Hinen A Series is particularly suitable for the following needs:
- High-Energy-Consumption Households: Supports simultaneous operation of high-power appliances, reducing electricity bills.
- Areas with Unstable Grids: 10ms off-grid switching + backup power for an uninterruptible power supply.
- Roofs with Limited PV Resources: Four-way MPPT enhances power generation efficiency in shaded environments.
- Future Expansion Needs: Supports inverter parallel operation and battery clustering for flexible expansion as household electricity consumption grows.
Conclusion: Empowering the Future of Household Energy with Technology
The Hinen A Series H25T offers a comprehensive solution for "efficient power generation - safe energy storage - smart electricity use." In the context of accelerating energy transformation, this product not only represents a technological breakthrough but also heralds a new trend in professional and safe household energy management.
