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Smart BMS 51.2V Stackable LiFePO4 Solar Home Battery Storage System Monocrystalline Inverter Compatible Lithium PV Pack
Product Description
Product Introduction
Small-Scale C&I ESS Solution
Deye is proud to present our state-of-the-art LiFePO4 battery module, designed to provide efficient, safe, and flexible energy storage for a wide range of applications. Our module offers a superior combination of performance, reliability, and eco-friendliness, making it the ideal choice for your energy storage needs.
Key Features and Benefits
1. Convenient Installation
The module’s quick installation and standard embedded design make it easy to set up and maintain, saving you time and effort.
2. Safe and Reliable
Constructed with LiFePO4 cathode material, our module offers excellent safety performance and a long cycle life. With minimal self-discharge and no memory effect, it can be stored for up to 6 months without charging and delivers outstanding performance in shallow charge and discharge cycles.
3. Intelligent BMS
The integrated Battery Management System (BMS) provides comprehensive protection against over-discharge, overcharge, over-current, and extreme temperatures. It automatically manages charge and discharge states while balancing the current and voltage of each cell.
4. Eco-Friendly
Our non-toxic, non-polluting, and environmentally friendly module is designed with sustainability in mind.
5. Flexible Configuration
Expand capacity and power by connecting multiple battery modules in parallel. The module supports USB, WiFi (optional), and remote upgrades, making it compatible with Deye inverters.
6. Wide Temperature Range
With an operating temperature range of -20°C to 55°C, our module delivers excellent discharge performance and cycle life in various environments.
Battery Module
- Cell Chemistry: LiFePO4
- Single Module Capacity: 7.68kWh
- Module Nominal Voltage: 38.4 V
- Module Capacity: 200 Ah
- Module Dimensions (W/D/H): 576 x 601 x 135 mm
- Module Weight: Approximately 65 kg
Deye’s LiFePO4 battery module is a testament to our commitment to providing high-quality, reliable, and sustainable energy storage solutions. With its intelligent design, flexible configuration options, and wide operating temperature range, this module is suitable for a variety of applications. Trust Deye to power your energy storage needs with our cutting-edge technology and unwavering dedication to excellence.
Product Parameters
| Main Parameters | |||
|---|---|---|---|
| Cell Chemistry | LifePO4 | ||
| Module Energy ( kWh ) | 7.68 | ||
| Module Nominal Voltage (V ) | 38.4 | ||
| Module Capacity (Ah) | 200 | ||
| Module Dimension(W x D x H, mm) | 601.5 x 520 x 135 | ||
| Module Weight Approximate ( kg ) | 70 | ||
| Battery Module Qty In Series ( Optional ) | 7 | 13 | 21 |
| System Nominal Voltage (V ) | 268.8 | 499.2 | 806.4 |
| System Operating Voltage (V ) | 235.2~306.6 | 436.8~569.4 | 705.6~919.8 |
| System Energy ( kWh ) | 53.76 | 99.84 | 161.28 |
| System Usable Energy ( kWh ) | 48.38 | 89.85 | 145.15 |
| Charge/ Discharge Current(A) | Recommend: 100 Max: 160 | ||
| Working Temperature (°C) | Charge: 0~55 / Discharge: -20~55 | ||
| Status Indicator | Yellow: Battery High Voltage Power On | Red: Battery System Alarm | ||
| Communication Port | CAN2.0 | ||
| Humidity | 5%~85%RH | ||
| Altitude | <3000m | ||
| IP Rating of Enclosure | IP20 | ||
| Dimension(W x D x H, mm) | 610 x 610 x 1900 | 610 x 610 x 2350 | (610 x 610 x 1900) x 2 |
| Weight Approximate ( kg ) | 558 | 985 | 1586 |
| Installation Location | Rack-Mounted | ||
| Storage Temperature(°C ) | 0~35 | ||
| Recommend Depth of Discharge | 90% | ||
| Cycle Life | >6000 (25±2°C, 0.5C/0.5C, EOL70%) | ||
| Warranty | 10 years | ||
| Certification | CE / IEC62619 / IEC62040 / UN38.3 / VDE-2510 | ||
Details Images
Product Packaging
Certifications
Why Choose Us
Hot Selling Products
We are committed to providing customers with quality products. Our goal is to meet the needs of our customers and provide high-quality, reliable products to ensure customer satisfaction and trust.
Selected Raw Material
We work with quality suppliers to ensure the quality and reliability of raw materials. We only select strictly screened suppliers to ensure the quality of our products.
Strong Technical Team
We have a professional R&D team dedicated to product innovation and technological improvement. They continuously study market needs, maintain close communication with customers, and continuously improve and optimize products based on customer feedback.
Quality Control System
In addition, we pay attention to quality management. We have established a strict quality control system to monitor and test every production link to ensure that our products meet international standards and customer requirements.
7/24 Online Support
We attach importance to after-sales service. We provide timely and professional after-sales support to solve problems and confusions in product use for customers. We are always ready to answer customer inquiries and provide technical guidance and training support.
Successful Global Projects
Service countries and regions have exceeded 100 since establishment.
Frequently Asked Questions
Q1: What cell chemistry is used in this battery module?
The system utilizes Lithium Iron Phosphate (LiFePO4) chemistry, recognized globally for superior thermal stability, elevated safety standards, and prolonged operational lifespans.
Q2: How does the integrated Battery Management System (BMS) protect the unit?
The built-in intelligent BMS offers extensive automated protections against over-discharge, overcharge, over-current, and extreme temperature conditions while simultaneously balancing cell current and voltage.
Q3: Can the storage capacity be expanded in the future?
Yes, the system is designed with flexible scalability. Multiple battery modules can be configured in parallel and series configurations to support varying capacity and voltage configurations based on power requirements.
Q4: What is the expected cycle life and warranty period?
The battery module provides an extensive cycle life exceeding 6,000 cycles (at 25±2°C, 0.5C charge/discharge, 70% EOL) and comes backed by a 10-year manufacturer warranty.
Q5: What are the operating and storage temperature limits?
The module operates efficiently from 0°C to 55°C during charging and -20°C to 55°C during discharging. Recommended ambient storage temperatures range between 0°C and 35°C.
Q6: What international certifications does the product meet?
The module is fully certified under major safety and international trade regulations, including CE, IEC62619, IEC62040, UN38.3, and VDE-2510.
