2.56KWh LiFePO4 Battery - 51.2V 50Ah Lead Acid Replacement with 3000 Cycle Life and UN38.3 Certification
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30-60 day
Brand:
Junext
Product Description
Product Overview
This advanced 2.56KWh LiFePO4 battery system serves as a high-performance replacement for traditional lead-acid batteries. With 51.2V default voltage and 50Ah cell capacity, it delivers superior energy storage with exceptional cycle life and operational reliability.
Key Specifications
| Parameter | Specification |
|---|---|
| Nominal Energy | 2.56KWh |
| Default Voltage | 51.2V |
| Cell Capacity | 50Ah |
| Net Weight | 26.5KG |
| Dimensions | 460×333×125mm |
| Battery Chemistry | LiFePO4 |
| Cycle Life | 3000 Cycles |
| Storage Temperature | -20°C to 65°C |
| Casing Material | ABS |
| Cooling Method | Natural Cooling |
| IP Rating | IP30 |
Certifications & Compliance
Transportation Certifications: UN38.3, MSDS, UL
Safety Standards: IEC62133-2TRF, IEC62133-2:2017+A1:2021
Quality Certifications: ISO, CE
Performance Advantages
- Extended 3000-cycle lifespan for long-term reliability
- Wide operating temperature range (-20°C to 65°C) for versatile applications
- Lightweight 26.5KG design for easy installation and transport
- High 50Ah capacity with 51.2V output for consistent power delivery
- Natural cooling system ensures optimal thermal management
Applications
Ideal for industrial equipment, electric vehicles, renewable energy systems, backup power solutions, and mobile applications requiring reliable, high-capacity energy storage.
Customization Options
Available with Junext branding, manufactured in Shenzhen with flexible customization options to meet specific requirements.
Technical Support & Services
Comprehensive technical support for installation, troubleshooting, and maintenance guidance to ensure optimal product performance throughout its lifecycle.
Shipping & Delivery
Products are securely packaged in protective cardboard boxes with cushioning. Orders ship within 1-2 business days with delivery typically completed within 3-7 business days.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Junext Power Technology Co., Ltd.
Location
Building A, Times Building, Zhongzhong,LongchengAvenue, Longgang District, Shenzhen, 2006
Contact Person
Esther