Jiangsu Photonics Factory Intelligent Technology Co., Ltd.
| Rated Voltage | 51.2V |
| BMS Configuration | 16S200A |
| Delivery Time | 5-30workdays |
| Peak Current | 200A (205A for 10 seconds sustained) |
| Payment Terms | T/T |
| Rated Charge/Discharge Power | 5.12 kW |
| Brand Name | YIFEI |
| Certification | UN38.3 |
| Model Number | G-20000A 51.2V 400AH |
| Place of Origin | CHINA |
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Product Specification
| Rated Voltage | 51.2V | BMS Configuration | 16S200A |
| Delivery Time | 5-30workdays | Peak Current | 200A (205A for 10 seconds sustained) |
| Payment Terms | T/T | Rated Charge/Discharge Power | 5.12 kW |
| Brand Name | YIFEI | Certification | UN38.3 |
| Model Number | G-20000A 51.2V 400AH | Place of Origin | CHINA |
| High Light | 51.2V home solar power battery storage ，400AH home solar power battery storage ，5.12kW homemade solar battery storage | ||
YIFEI Home Storage Battery G-20000A 51.2V 400AH
Product Description
The YIFEI Home Storage Battery G-20000A 51.2V 400Ah is a high-capacity wall-mounted lithium iron phosphate (LiFePO4) energy storage system designed for large residential, commercial, and small industrial energy storage applications. With a total usable energy of 20.48kWh, it delivers strong, stable, and long-duration backup power for solar and hybrid energy systems.
This model is built for high-load performance scenarios, supporting advanced inverter communication, intelligent energy management, and flexible system expansion, making it ideal for users requiring higher energy autonomy and reliability.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | YIFEI Home Storage Battery G-20000A 51.2V 400Ah |
| Battery Capacity | 20.48 kWh (51.2V, 400Ah) |
| Rated Capacity | 400Ah |
| Cell Configuration | 16S2P |
| BMS Configuration | 16S200A |
| Rated Voltage | 51.2V |
| Operating Voltage Range | 44.8V – 58.4V |
| Rated Charge/Discharge Current | 100A |
| Peak Current | 200A (205A for 10 seconds sustained) |
| Rated Charge/Discharge Power | 5.12 kW |
| Peak Power | 10.24 kW (10.50 kW for 10 seconds sustained) |
| Cycle Life | ≥6000 cycles (80% DOD, 25°C) |
| Communication Interface | RS485 / CAN / RS232 |
| Remote Monitoring | Bluetooth (optional) / Wi-Fi |
| Parallel Capability | Recommended 6 units, supports up to 16 units |
| Mounting Method | Wall-mounted |
| Protection Rating | IP21 |
| Operating Temperature | Charge: 0°C to 50°C / Discharge: -10°C to 60°C |
| Storage Temperature | <3 months: -10°C to 25°C / <1 year: 0°C to 25°C |
| Humidity Range | 0% – 95% |
| Max Operating Altitude | 2000 m |
| Supported Inverter Brands | SMA / Growatt / TBB / Deye / GOODWE / PYLON / Luxpowertek / Victron Energy / SOFAR / INVT |
| Installation Method | Wall-mounted |
| Cable Exit | Side exit |
| Compliance | UN38.3 Transport Standard |
| Dimensions (L×W×H) | 865 × 560 × 320 mm |
| Net Weight | 166.5 kg |
| Gross Weight | 184 kg |
| Packaging | Wooden crate: 620 × 380 × 1025 mm |
| 20ft Container Capacity | 108 units |
| 40ft Container Capacity | 148 units (weight-limited) |
Product Features
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
1，000，000-1，000，000，000
Employee Number:
1~100
Ecer Certification：
Verified Supplier
Jiangsu SunPhoton Intelligence Technology Co., Ltd.(Empowering the Future with Solar & AI Innovation) Founded in 2017, SunPhoton is a leading platform for affordable, cutting-edge solar energy and AI-driven solutions. We focus on research and development in solar, new energy, and AI technology, ... Jiangsu SunPhoton Intelligence Technology Co., Ltd.(Empowering the Future with Solar & AI Innovation) Founded in 2017, SunPhoton is a leading platform for affordable, cutting-edge solar energy and AI-driven solutions. We focus on research and development in solar, new energy, and AI technology, ...
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