
51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery
• Model number: PB-7kWh
• Nominal voltage: 51.2V
• Nominal capacity: 136.8Ah
• Dimension(W*D*H): 662*205*717 mm
• Battery type: 51.2V 7KWH Residential Energy Storage LiFePO4 Battery
Description
As the world shifts towards sustainable energy sources, residential energy storage systems (ESS) have become an indispensable component of modern homes. The 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is a cutting-edge product that offers exceptional performance, reliability, and flexibility, making it an ideal solution for homeowners, commercial establishments, and industrial facilities.
At the heart of this system is a high-capacity LiFePO4 battery that delivers a whopping 7KWH of energy storage, allowing users to power their homes or businesses for extended periods even during power outages. The battery is designed to be highly efficient, ensuring that users get the most out of their renewable energy sources such as solar panels.
One of the standout features of this energy storage system is its scalability, as users can easily add more batteries to the system to increase their energy storage capacity. This means that businesses and homeowners can start small and expand their system over time, depending on their power needs and budget.
In addition to its impressive performance capabilities, the 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is also designed to be safe and reliable. The LiFePO4 batteries used in the system are known for their thermal stability and long life span, minimizing the risk of fires or explosions. Furthermore, the system is equipped with advanced battery management and monitoring features to ensure optimal performance and prevent damage to the batteries.
Another significant advantage of this energy storage system is its ease of installation and maintenance. The system is designed to be plug and play, with no complicated wiring or setup required. Additionally, the batteries are maintenance-free, eliminating the need for regular check-ups or replacement.
Overall, the 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is an exceptional product that combines superior performance, reliability, and flexibility. It is the perfect choice for anyone looking to harness the power of renewable energy sources and minimize their reliance on the grid. With its scalable design, advanced safety features, and easy installation, this energy storage system is the ultimate investment in sustainable energy for homeowners, businesses, and industries.
Introduction
Powerbox is a wall-mounted residential solar storage battery which can be operated under on/off grid, and it can be used with a inverter and PV systems to form an ESS (Energy Storage System). The main function is to store power generated by PV and power your home appliances. FIRSTEK Powerbox can provide backup power for household during blackouts, reduce electricity bill and protect environment by consumption of solar energy.
Product Details
Cell model:IFR26650E3800
LiFePO4 Battery Cell: 3.2V 3.8AH cylindrical LiFePO4 cell
Battery shell material: Stainless steel
Protection class: IP30
Design compact: Built-in BMS
OEM brand: Acceptable
Certification: CE, RoHS, IEC62619, BIS, UN38.3
Lead time: within 25 days
Supply ability: 500 pcs/day
Product Model | PB-7kWh |
Battery Type | LiFePO4 |
Nominal Voltage | 51.2V |
Nominal Capacity | 136.8Ah |
Nominal Energy | 7kWh |
Dimensions (W*D*H) | 662*205*717 mm |
Weight | 87kg |
Operating Voltage Range | 44V~56.8V |
Standard Charging Current | 50A |
Standard Discharging Current | 50A |
Max. Continues Output power | 7kW |
Communication | BLE, RS485, CAN, WIFI |
Scalability | up to 4 |
Charging Temperature | 0~45℃ |
Discharging Temperature | -20~50℃ |
Design Life | More than 10 years |
Cycle Life | Above 6000 cycles |
| Certification | CE, RoHS, IEC62619, BIS, UN38.3 |
Compatible Inverters | GOODWE, Victron, Growatt, Darfon |
Applications
• Residential solar energy storage system
• Thermal energy storage system
• Small commercial or Industrial energy storage systems
• Telecom base stations
• Micro off-grid energy storage system
• Outdoor portable power supply
• Street & Highway Monitoring & Surveillance
Features
(51.2V LiFePO4 Battery / ESS Battery)
• Above 10 years service life and more than 6000 cycles
• Compatible with most of the available Hybrid inverters
• Intelligent BMS and lithium iron phosphate cells ensure system with highest safety
• The compact design allows easier and faster installation
• Intelligence Monitoring: System operation status can be monitored through Cloud Platform
• Multiple safety fault protection settings to fit transportation mode, sleep mode and permanent failure mode
Catalog
Part No. | Voltage (V) | Capacity (AH) | Energy (WH) | Dimension(W*D*H) (mm) |
PB-3kWh | 51.2 | 57.6 | 2949.12 | 523*153*679 |
PB-5kWh | 51.2 | 100.8 | 5160.96 | 565*212*650 |
PB-7kWh | 51.2 | 136.8 | 7004.16 | 662*205*717 |
Further information, please contact us at sales@firstekbattery.com
Why choose us?
- We have a strong commitment to environmental sustainability, and our products are designed to reduce waste and conserve resources.
- Our company insists on regular training to improve the professional and technical quality of employees.
- We are committed to providing sustainable and eco-friendly solutions to our customers.
- After years of development, our company has gathered a strong forward momentum and has many excellent talents.
- We use only high-quality components and materials in the production of our products.
- This 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is widely used in many fields with complete product specifications and stable quality.
- We are dedicated to providing reliable and safe solutions for energy storage.
- Our 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is very competitive in terms of quality reliability, performance stability and especially in terms of style diversity.
- We are committed to providing personalized service and customized solutions to meet the needs of our clients.
- The quality of our 51.2V 7KWH LiFePO4 Residential Energy Storage System (ESS) Battery is reliable, the price is favorable, the quality is excellent, durable, long by the majority of customers praise and praise, is the first choice of customers to choose similar products.
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