lifepo4-battery-pack

KNY NRT-HES-14000 Plus — 51.2V 280Ah LiFePO₄ Energy Storage Battery (Residential / Solar / Small C&I Backup Power)

  • High energy density of 14.336kWh, meeting household energy storage needs, stable and reliable.
  • Over 4680 cycles, long service life, more economical for long-term use.
  • IP67 waterproof and dustproof, adaptable to harsh environments, more secure for outdoor installation.
  • Supports RS485/CAN communication, smart monitoring, convenient and efficient operation.
  • Discharge depth up to 0.95, worry-free deep discharge, high energy utilization rate.
  • 5-year warranty, certifications such as UN38.3, quality guaranteed, more peace of mind when purchasing.
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Technical specifications

Type
KNY NRT-HES-14000 Plus
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

Koninya Company Introduction

Shenzhen Koninya New Energy Technology Co., Ltd., as a company integrating the manufacturing and sales of new energy batteries, always adheres to strict standards and unique vision when selecting products. We deeply understand that only strictly screened products can meet customers’ high requirements, therefore, we conduct in-depth research and testing for each product to ensure its performance and quality reach the leading level in the industry.

Product Model Identification: NRT-HES-14000 Plus 51.2V 280Ah

This battery model NRT-HES-14000 Plus 51.2V 280Ah is a high-performance battery product carefully selected by Koninya. Its rated voltage is 51.2V, and the rated energy is as high as 14.336kWh, capable of meeting various high-power requirements.

Applicable Scenarios

This battery is suitable for multiple scenarios, including but not limited to home energy storage systems, commercial energy storage systems, industrial energy storage systems, and electric vehicles. Its high energy density and stable performance make it an ideal choice for these scenarios.

Precautions and Safety Aspects

In terms of product safety, Koninya always puts customer safety first. This battery has an IP67 protection rating, enabling it to work normally in harsh environments. At the same time, its operating temperature range is 0℃~45℃, and the storage temperature is -10℃~45℃, ensuring safe use under various temperature conditions. Additionally, the product has passed UN38.3, CE, IEC等多国 certifications, guaranteeing its safety and reliability.

Product Highlights

  1. High Energy Density: Rated energy as high as 14.336kWh, meeting high-power demands.
  2. High Cycle Life: Cycle life exceeds 4680 times, ensuring a long service life.
  3. Safe and Reliable: IP67 protection rating, multiple international certifications, ensuring safe use.
  4. Efficient Charging and Discharging: Continuous charging current of 140A, peak charging current of 200A, continuous discharging current of 140A, peak discharging current of 200A, efficient and stable.
  5. Intelligent Communication: Supports RS485/CAN communication methods, facilitating integration into various systems.
  6. Long Warranty Period: 5-year warranty, providing customers with peace of mind.

Summary

Koninya’s NRT-HES-14000 Plus 51.2V 280Ah battery product, with its advantages of high energy density, high cycle life, safety and reliability, efficient charging and discharging, intelligent communication, and long warranty period, has become a high-quality product in the market. Whether for home energy storage or industrial applications, it can meet your high requirements, fully guaranteeing your power needs.

Technical specifications

Parameter Name Parameter Value
Product Model Identifier NRT-HES-14000 Plus 51.2V 280Ah
Rated Voltage 51.2V
Rated Energy 14.336kWh
Discharge Cut-off Voltage 44.8V
Charge Cut-off Voltage 58.4V
Continuous Charging Current 140A
Peak Charging Current 200A
Continuous Discharge Current 140A
Peak Discharge Current 200A
Rated Discharge Power 7.168kWh
Internal Resistance ≤50 mΩ
Operating Temperature Range 0℃~45℃
Storage Temperature -10℃~45℃
Depth of Discharge 0.95
Communication Method RS485/CAN
Cycle Life >4680
IP Rating IP67
Mounting Method Floor mount
Dimensions 993mm460mm240mm
Weight 120kg
Warranty 5 years
Certifications UN38.3、CE、IEC