lifepo4-battery-pack

KNY PowerPorter 14.0 — 51.2V 280Ah LiFePO₄ Energy Storage Battery (Residential / Solar / Small C&I Backup Power)

  • High energy density, rated energy of 14.33kWh, meeting the long-term power needs of households.
  • More than 6000 cycles, durable and long-lasting, more economical for long-term use.
  • Supports 140A continuous charging and 200A peak charging, high charging efficiency, quickly restores power.
  • IP31 protection level, dustproof and waterproof, adapts to various environments, more reassuring to use.
  • Supports RS485/CAN communication, intelligent management, more convenient remote monitoring.
  • 5-year warranty, UN38.3 and multi-country certifications, reliable quality, worry-free after-sales service.
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Technical specifications

Type
KNY Powerporter 14.0
Specification
51.2V 280Ah
Brand
KONINYA
Certificate
UN38.3, CE, IEC
Leadtime
Contact Us
Payment
T/T, L/C, Western Union
Warranty
5 Years

TECHNICAL REVIEW

Product introduction and applications

The Powerporter 14.0 51.2V 280Ah battery launched by Shenzhen Koninya New Energy Technology Co., Ltd. is a high-quality new energy battery product with excellent performance and wide applications. Below, we will introduce the characteristics and advantages of this product from multiple aspects, allowing you to understand why this battery will become your best choice.

1. Company Product Selection

Koninya Company always adheres to strict standards when selecting products, carefully screening every battery product. The Powerporter 14.0 51.2V 280Ah battery has undergone multiple rounds of testing and verification to ensure it reaches industry-leading levels in performance, safety, and reliability. Koninya’s product selection team not only focuses on the basic parameters of the battery but also pays attention to its performance in practical applications, ensuring that every product can meet the diverse needs of customers.

2. Product Application Scenarios

The Powerporter 14.0 51.2V 280Ah battery is suitable for various scenarios, including but not limited to:

  • Home Energy Storage System: Provides stable power supply for homes, especially during unstable grid conditions or power outages, ensuring household power needs are met.
  • Commercial Energy Storage System: Offers efficient power storage solutions for commercial venues, helping to reduce electricity costs and improve energy utilization efficiency.
  • Electric Vehicle Charging Station: Provides fast and reliable charging services for electric vehicles, supporting the large-scale popularization of electric vehicles.
  • Solar Energy Storage System: Used in conjunction with solar panels to store electricity generated during the day for nighttime or cloudy days, achieving sustainable energy use.

3. Precautions and Safety Aspects

  • Operating Temperature Range: The battery’s operating temperature range is 0℃~45℃, and the storage temperature is -10℃~45℃, ensuring normal operation in various environments.
  • IP Rating: IP31 protection rating, effectively preventing dust and water intrusion, ensuring battery stability in harsh environments.
  • Cycle Life: Cycle life exceeds 6,000 times, far exceeding industry standards, ensuring the long-term use value of the battery.
  • Safety Certifications: Passed certifications such as UN38.3, CE, and IEC, ensuring product safety during transportation and use.

4. High-Performance Parameters

  • Rated Voltage and Energy: 51.2V rated voltage and 14.33kWh rated energy, ensuring the battery maintains stable performance during long-term use.
  • Discharge and Charging Current: Continuous charging current of 140A, peak charging current of 200A; continuous discharge current of 140A, peak discharge current of 200A, supporting high-power applications.
  • Internal Resistance: Internal resistance ≤50 mΩ, ensuring efficient energy conversion and reducing energy loss.

5. Installation and Maintenance

  • Installation Method: Supports wall-mounted installation, simple installation, and space-saving.
  • Dimensions and Weight: Dimensions are 993460240mm, weight is 122kg, suitable for various installation environments.
  • Warranty: Offers a long warranty period of 5 years, ensuring customers have a worry-free experience during use.

6. Communication and Monitoring

  • Communication Methods: Supports RS485/CAN communication methods, facilitating connection with various smart systems for remote monitoring and management.

Through the above introduction, you should now have a comprehensive understanding of the Powerporter 14.0 51.2V 280Ah battery. This battery not only has excellent performance and wide application scenarios but also has high guarantees in terms of safety and reliability. Choose Koninya, choose Powerporter, and let your energy storage needs be perfectly solved.

Technical specifications

Parameter Name Parameter Value
Product Model Identifier Powerporter 14.0 51.2V 280Ah
Rated Voltage 51.2V
Rated Energy 14.33kWh
Discharge Cut-off Voltage 44.8V
Charge Cut-off Voltage 57.6V
Continuous Charging Current 140A
Peak Charging Current 200A
Continuous Discharge Current 140A
Peak Discharge Current 200A
Rated Discharge Power 7000W
Internal Resistance ≤50 mΩ
Operating Temperature Range 0℃~45℃
Storage Temperature -10℃~45℃
Depth of Discharge 0.95
Communication Method RS485/CAN
Cycle Life >6000
IP Rating IP31
Installation Method wall-mounted
Dimensions 993460240mm
Weight 122kg
Warranty 5 years
Certifications UN38.3、CE、IEC