| Model | DHN-HVC15x15-G1 | DHN-HVC16x15-G1 |
|---|---|---|
| Battery System | ||
| Battery Model | DHN-HVRES15-G1 | DHN-HVRES16-G1 |
| Battery Type | LiFePO4 | LiFePO4 |
| Battery Capacity (Ah) | 280 | 314 |
| Charge/Discharge Current (A) - Recommended | 140 | 157 |
| Charge/Discharge Current (A) - Max | 160 | 180 |
| Rated Voltage (V) | 768 | 768 |
| Operating Voltage (V) | 604.8 - 817.6 | 604.8 - 817.6 |
| Nominal Energy (kWh) | 215 | 241 |
| Basic Parameters | ||
| Weight (kg) | 2600 | |
| Dimension (W/H/D, mm) | 1255x2360x1200 | |
| IP Rating of Enclosure | IP55 | |
| Anti-corrosion Grade | C3 | |
| Cooling Method | Air-cooling | |
| Fire Protection | Aerosol fire protection | |
| Operating Temperature (°C) | Charge: 0~+50 / Discharge: -20~+55 | |
| Storage Temperature (°C) | 0~+35 | |
| Recommend Depth of Discharge (%) | ≤90 | |
| Cycle Life (25±2ºC, 0.5C/0.5C, 70% EOL) | ≥6000 & 8000 (Selectable) | |
| Communication Methods | CAN2.0 / RS485 | |
| Warranty Period (years) | 5 | |
| Certification | UN38.3 | |
We are a leading manufacturer and global exporter specializing in advanced solar energy storage products. With a strong commitment to innovation, sustainability, and quality, we empower homes, businesses, and communities worldwide to harness the full potential of solar energy. Our cutting-edge energy storage solutions are designed to meet the growing demand for reliable, efficient, and eco-friendly power systems in an increasingly energy-conscious world.
Our mission is to drive the global transition to renewable energy by providing state-of-the-art energy storage solutions that optimize solar energy storage. We aim to make clean energy accessible, affordable, and reliable for everyone, contributing to a greener and more sustainable future.
We specialize in the design, development, and production of high-performance lithium-ion batteries tailored for solar energy storage applications. Our product portfolio includes:
As the world shifts toward renewable energy, we are committed to being a key player in the solar energy storage revolution. We envision a future where clean, reliable, and affordable energy is accessible to all, and we are dedicated to making this vision a reality through continuous innovation, strategic partnerships, and a relentless focus on customer satisfaction. Join us in powering a sustainable future; the energy of tomorrow is within reach today.
These energy storage systems utilize high-performance Lithium Iron Phosphate (LiFePO4) battery technology, known for its safety, thermal stability, and long cycle life.
The systems offer a selectable cycle life of either ≥6000 cycles or ≥8000 cycles (measured at 25±2ºC, 0.5C/0.5C charge/discharge rate, and down to 70% EOL).
The cabinet is equipped with a dedicated built-in aerosol fire protection system and holds an IP55 enclosure rating to protect against dust and water ingress in outdoor environments.
The system supports standard industrial communication methods, specifically CAN2.0 and RS485 protocols, for seamless integration and monitoring.
The system is designed to charge within a temperature range of 0°C to +50°C, and discharge within a temperature range of -20°C to +55°C.
This energy storage system comes with a standard 5-year warranty period, ensuring long-term reliability and support.