| Protection Rating | IP21 |
| Packaging Details | Different packaging methods are adopted according to different modes of transport. |
| Payment Terms | T/T |
| Operating Temperature | Charge: 0°C to 50°C / Discharge: -10°C to 60°C |
| Battery Capacity | 2.56 kWh (25.6V, 100Ah) |
| Supply Ability | Production with Order |
| Delivery Time | 5-30workdays |
| Storage Temperature | <3 months: -10°C to 25°C / <1 year: 0°C to 25°C |
| Brand Name | SunPhoton YIFEI |
| Model Number | SP-BESS 2.5KWH |
| Certification | UN38.3 |
| Place of Origin | CHINA |
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Product Specification
| Protection Rating | IP21 | Packaging Details | Different packaging methods are adopted according to different modes of transport. |
| Payment Terms | T/T | Operating Temperature | Charge: 0°C to 50°C / Discharge: -10°C to 60°C |
| Battery Capacity | 2.56 kWh (25.6V, 100Ah) | Supply Ability | Production with Order |
| Delivery Time | 5-30workdays | Storage Temperature | <3 months: -10°C to 25°C / <1 year: 0°C to 25°C |
| Brand Name | SunPhoton YIFEI | Model Number | SP-BESS 2.5KWH |
| Certification | UN38.3 | Place of Origin | CHINA |
| High Light | Portable Battery Energy Storage System 2.5KWH ,BESS with 2.5KWH capacity ,Energy Storage System portable power | ||
Product Description
The YIFEI Home Storage Battery G-2500A 25.6V 100Ah is a compact wall-mounted lithium iron phosphate (LiFePO4) energy storage battery designed for small residential solar systems, backup power applications, and off-grid energy solutions. With a usable energy capacity of 2.56kWh, it provides efficient and stable power support for low-load household and light commercial use.
This model features a lightweight design, intelligent BMS protection, and wide inverter compatibility, making it an ideal entry-level energy storage solution with flexible parallel expansion capability.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | YIFEI Home Storage Battery G-2500A 25.6V 100Ah |
| Battery Capacity | 2.56 kWh (25.6V, 100Ah) |
| Rated Capacity | 100Ah |
| Cell Configuration | 8S1P |
| BMS Configuration | 8S100A |
| Rated Voltage | 25.6V |
| Operating Voltage Range | 22.4V – 29.2V |
| Rated Charge/Discharge Current | 50A |
| Peak Current | 100A (105A for 10 seconds sustained) |
| Rated Charge/Discharge Power | 1.28 kW |
| Peak Power | 2.56 kW (3.07 kW for 10 seconds sustained) |
| Cycle Life | ≥6000 cycles (80% DOD, 25°C) |
| Communication Interface | RS485 / CAN / RS232 |
| Remote Monitoring | Bluetooth (optional) / Wi-Fi (additional charge) |
| 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 |
| Mounting Type | Wall-mounted |
| Cable Exit | Bottom exit |
| Compliance | UN38.3 Transport Standard |
| Dimensions (L×W×H) | 336 × 360 × 181 mm |
| Net Weight | 24.5 kg |
| Gross Weight | 26.5 kg |
| Carton Size | 385 × 410 × 245 mm |
| 20ft Container Capacity | 480 units + 50 loose units |
| 40ft Container Capacity | 1,008 units (weight-limited) |
| Pallet Size | 116 × 83 cm (6 × 8 layers, 48 units) |
Product Features
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2017
Total Annual:
100,000,000-1,000,000,000
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 technol... 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 technol...
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