Description
| TECHNICAL PARAMETER | |||
| Rated Power | 25000W | ||
| Battery Capacity | 26114Wh | ||
| Lifespan | 5000+ | ||
| Waterproof Grade | IP21 | ||
| Rated Voltage | 51.2V | ||
| AC Rated Output Voltage | 110V/220V, 50Hz/60Hz(Optional) | ||
| AC Rated Output Power | 25000W | ||
| DC48V Output | 48V,25A Max.50A | ||
| Individual Battery Capacity | 100Ah | ||
| Rated Capacity(Single layer) | 5200Wh | ||
| Protection Board On-Resistance | ≤10mR | ||
| Charging Methods | CP/PV | ||
| AC Rated Input Voltage | 110V/220V(Optional) | ||
| AC Max Input Power | 800W ~ 4500W | ||
| PV(MPPT) | 120V ~ 450V / Max.800W ~ 5600W | ||
| Charge Cut-Off Voltage | 58.4V / CELL | ||
| Standard Charging Current | 100A | ||
| Discharge Cut-Off Voltage | 44.8V / CELL | ||
| Maximum Discharge Current | 100A | ||
| Operating Temperature Range | -10℃~60℃ | ||
| Communication Methods | DB15 Port Parallel, USB, RS485 | ||
| Amount of Power Shipped | 30% ~ 50% | ||
| Inverter Net Weight(Single) | 18.65Kg±1Kg (41.1lbs ± 1lbs) | ||
| Battery Net Weight(Single) | 55Kg±1Kg (121.3lbs ± 1lbs) | ||
| Base Net Weight(Single) | 12.75Kg±1Kg (28.1lbs ± 1lbs) | ||
| Overall Weight | 86.4Kg±1Kg (190.5lbs ± 1lbs) | ||
| Inverter Dimensions(L×W×H) | 500mm×500mm×150mm | ||
| Battery Dimensions(L×W×H) | 500mm×500mm×230mm | ||
| Base Dimensions(L×W×H) | 500mm×500mm×151mm | ||
25kW 25kWh Stackable Residential Solar Lithium-Ion Battery Backup Energy Storage System – Application Scenarios
This 25kW 25kWh stackable residential solar lithium-ion battery backup energy storage system integrates high-performance lithium iron phosphate batteries and pure sine wave inverters, offering exceptional flexibility, scalability, and convenience. It is an ideal choice for modern households and various venues seeking energy independence and reliability. Its unique design and features make it stand out in the following application scenarios:
- Home Energy Hub: As the central energy management system for the home, it efficiently stores electricity generated by solar panels and supplies power to the entire household when needed. Whether it’s managing peak electricity demand during daily usage or responding to sudden power outages, the system ensures the stable operation of household appliances such as refrigerators, air conditioners, lighting, and televisions, significantly reducing electricity costs and enhancing living standards.
- Off-grid and Grid-connected Hybrid Applications: The system supports both grid charging and photovoltaic charging, and features dual off-grid and grid-connected functionality. In areas with grid coverage, it can operate as a grid-connected system, feeding excess solar power back into the grid to generate revenue; in remote areas with unreliable or no grid coverage, it can operate independently of the grid, providing users with continuous and reliable power supply.
- Portable emergency power supply: The system is equipped with wheels at the bottom, providing excellent mobility. This makes it an ideal choice for outdoor activities, camping, RV travel, temporary construction sites, or emergency rescue scenarios. During power outages, it can be easily moved to areas requiring power supply, providing immediate power support for critical equipment such as medical devices, communication tools, or emergency lighting.
- Basement and Specific Area Power Supply: For specific areas requiring continuous power supply, such as basements, storage rooms, or refrigerators that need to maintain low temperatures, the system provides stable power assurance to prevent property damage or inconvenience caused by power outages.
- Scalable energy solution: Designed with a single-layer configuration of 5kW power and 5kWh capacity, the system allows users to stack multiple layers according to actual needs, with a maximum scalability of 25kW/25kWh. This modular and stackable design enables the system to flexibly upgrade as household power demands grow, eliminating the need for a one-time large investment and effectively protecting user investments.
- Equipment with high power quality requirements: The built-in pure sine wave inverter outputs high-quality power identical to grid power, ensuring compatibility and protection for sensitive electronic devices (such as computers, televisions, audio systems, medical instruments, etc.), preventing damage caused by current fluctuations and extending the lifespan of the equipment.
- Environmental protection and sustainable development: Combined with solar power generation, this system utilizes clean, renewable solar energy, reducing reliance on traditional fossil fuels, lowering carbon emissions, and contributing to environmental protection. Additionally, with a cycle life of over 5,000 times and a 5-year warranty, the system ensures long-term stable operation and economic benefits.
This stacked residential solar lithium-ion battery backup energy storage system, with its integrated, intelligent, modular, and mobile features, provides users with unprecedented energy freedom and security, marking a crucial step toward a green and intelligent lifestyle.
