5.37KWh 51.2V LiFePO4 Battery Replacement for Lead Acid - 3000 Cycle Life 523×443×208mm

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 30-60 day
Brand: Junext
Product Description
Product Overview
The 5.37KWh LiFePO4 battery provides a high-performance replacement for traditional lead-acid batteries, delivering superior energy efficiency and extended service life across diverse applications.
Key Specifications
Nominal Energy
5.37 kWh
Cycle Life
3000 cycles
Dimensions
523 × 443 × 208 mm
Weight
48 kg
Technical Parameters
Parameter Specification
Battery Chemistry LiFePO4
Default Voltage 51.2V
Cell Capacity 50Ah
IP Rating IP30
Cooling System Natural Cooling
Operating Temperature -20°C to 65°C
Certifications IEC62133-2TRF, IEC62133-2:2017+A1:2021, UN38.3, UL
Performance Advantages
With 3000 charge cycles and 5.37 kWh capacity, this LiFePO4 battery offers 3-5 times longer lifespan than traditional lead-acid batteries while maintaining consistent performance throughout its service life.
Applications
  • Renewable energy storage systems
  • Backup power supplies
  • Industrial equipment power
  • Marine and RV applications
  • Telecommunications infrastructure
Customization & Support
Available as Junext brand with ISO, CE, UN38.3 certifications. Delivery within 30-60 days with comprehensive technical support for installation and maintenance.

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

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