51.2V 280ah 14.33kwh Floor-Standing LiFePO4 Battery for Home Energy Storage

• Customization: Available
• Weight: 120kg
• Warranty: 5years
• Model NO.: LF-ELESHELL-14.3K
• Cycle Life: 8000 Times
• Nominal Capacity: 14.33kwh
• Style: Floor Standing,Split
• Cell Grade: Grade a
• Color: White
• Nominal Voltage: 51.2V
• Transport Package: Un 4G Fibre Board Box
• Specification: 750*412*235MM
• Trademark: LEFOR
• Origin: Fujian, China
• HS Code: 8507600090
• Production Capacity: 5000/Month

Product Description

 

 

 

Main Features:

· Built-in BMS for Real-Time Monitoring and Protection
Equipped with advanced Battery Management System (BMS). This cutting-edge technology offers real-time data monitoring, ensuring the utmost safety by safeguarding the battery pack against overcharging, over discharging, overheating and over current.

· Grade-A Battery Cells

Built with high-quality Grade-A battery cells, our product ensures high safety, reliable performance, and excellent consistency.

· Over 6000 Charge/Discharge CyclesExperience the durability of our battery's outstanding functionality, boasting a cycle life of over 6,000 cycles under standard conditions. It offers enduring, reliable power delivery, maximizing your investment's value by extending its service life beyond expectations.

· Parallel Connection for Expanded Capacity

Easily connect multiple battery modules in parallel to flexibly expand capacity, catering to a wide range of energy demands. This adaptability allows you to tailor energy solutions to precisely meet your needs.

· Design Life of 10+ Years

Engineered for exceptional longevity, our battery boasts a lifespan of over 10 years. This significantly reduces replacement frequency and lowers maintenance costs, ensuring years of dependable performance.

· Convenient Wall-Mount Installation

Our innovative, space-saving wall-mount design ensures quick and simple installation, making it ideal for both residential and commercial environments. It optimizes space utilization while delivering seamless energy solutions.

Working Scenarios

 

Production, Packing & Testing





LEFU PRODUCT FAMILY



Certifications for all main markets

 

FAQ 

 

Q: May I have a piece of sample to check the quality? 
A: Welcome to place the testing order to check the quality. 

 

Q: What is your Quality Assurance and Technical Support Policy? 
A: We provide reliable, high-quality products. Each product is carefully designed and manufactured,  100% end of line test, minimizing maintenance needs and potential risks. 
For support, please contact the local authorized dealer. In areas without a dealer, we offer remote support via Zoho Lens, our experts use AR (Augmented Reality) technology to help with troubleshooting, and repairs. 

 

Q: Are LeFu ESS lithium batteries safe? 
A: LeFu ESS uses LiFePO4 battery cells,  safer and more thermally stable than other lithium types. We provide comprehensive safety managements in the battery cell, BMS and inverters to avoid over charge, over discharge, over heat and over current. 

 

Q: Compatible brands of inverters? 
A: Work with most popular inverters through CAN or Modbus communication. If your inverter brand isn't listed, provide us with its communication protocol, and we can upgrade our system. 

 

Q: What is the life span for the product:  

A: Exceeding 6,000 cycles at 25°C and a 0.5C charge / discharge rate (Standard condition) 

 
Q: What's your payment conditions and terms? 
A: T/T, L/C, D/P, COD under EXW, FOB, CIF, CIP, DDU, DDP, DAP etc. 
 
Q: How about the shipment? 
A: Sample order: Sent by DHL, UPS, FedEx etc. 
   Bulk order: Ship by sea. 
 
Q: How about the delivery time ? 
A: Sample order: About 10 days. 
  Bulk order: Depends on the quantity and specification of the order. 
 
Q: When can I get the quotation? 
A: We usually quote within 12 hours after your inquiry. 
 
Q: Can I have my own customized product?  

A:Yes. Your customized requirements for color, logo, shipping marks etc are available. 
 
Q: Can you do OEM? 
A: Yes.