• Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280

Felicity FLA48280

No.Felicity-10

FLA Series 51.2V LiFePO4 Battery Pack

14.3kWh
Nominal Energy
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280
  • Felicity FLA48280

Description

Felicitysolar FLA Series 51.2V LiFePO4 Battery Pack (FLA48280)

Unlock powerful, safe, and scalable energy storage with the FLA48280 from Felicitysolar’s FLA Series—engineered to deliver reliable performance and empower a life full of hope.

Core Features

  • Premium LiFePO4 Chemistry: Ensures higher safety performance and an extended cycle life for long-term reliability.
  • Comprehensive Protection: Built-in smart BMS, circuit breaker, and fuse safeguard against potential risks.
  • Floor-Mounted Flexibility: Designed for easy floor-mounted installation to fit various spaces.
  • Wide Inverter Compatibility: Seamlessly integrates with leading inverter brands on the market.
  • Scalable Expansion: Supports parallel connection of up to 15 units, reaching a maximum capacity of 215kWh.
  • Remote Monitoring: Built-in WiFi enables real-time tracking of battery pack data anytime, anywhere.
  • Enhanced Safety: Equipped with an aerosol fire extinguishing system for added protection.
  • Easy Fuse Replacement: Conveniently replace the battery fuse when needed, minimizing downtime.

Technical Specifications

Parameter Details
Model FLA48280
Battery Type LiFePO4
Nominal Energy 14.3kWh
Nominal Capacity 280Ah
Nominal Voltage 51.2V
Operating Voltage 44.8-57.6V
Recommend Charge/Discharge Current 120A
Max. Continuous Charge/Discharge Current[1] 150A
Peak Charge/Discharge Current(15s) 200A
Scalability Max. 15 pcs in Parallel (215kWh)
Depth of Discharge (DOD) ≥95%
Display Type LCD
Protection Degree IP21
Working Temperature Range Charge: 0°C ~ 55°C; Discharge: -20°C ~ 55°C
Storage Temperature Range 0°C ~ +35°C
Humidity 5% ~ 95%
Altitude ≤2000m
Communication RS485/CAN
Cycle Life ≥6000 Cycles (25°C±2°C, 0.5C/0.5C, 90% DOD, 70% EOL)
Installation Floor-Mounted
Protection Built-in Smart BMS, Breaker, Fuse
Warranty Period 7 Years
Certification UN38.3
Product Weight 135KG
Package Weight 160KG
Product Dimension 480X1100X300MM
Package Dimension 1150X635X498MM

Notes

Product specifications may vary during continuous improvements. Please contact us for the latest details.
*Refer to Felicitysolar's Warranty Policy for applicable conditions.
[1] Max. Continuous Charge/Discharge Current is affected by temperature and SOC.

Product Highlights

  • Real-Time Status Tracking: LCD display provides clear visibility of battery performance and operating status.
  • Dual Connectivity: Built-in WiFi and Bluetooth enable convenient remote monitoring and operation.
  • Robust Safety Design: Aerosol fire extinguishing system and multi-layer protection mechanisms ensure peace of mind.
  • High Scalability: Parallel connection support meets growing energy demands for home or commercial use.
  • Low Maintenance: Easy fuse replacement design reduces hassle and keeps the system running smoothly.

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