CE CB Super Slim High Voltage 512V 50ah Stackable LFP Battery Energy Storage System Guangdong LiFePO4 Lithium Battery Pack Liquid Cooling 110V 220V

• Customization: Available
• Weight: 286
• Warranty: 5years
• Model NO.: LF-LPHP 512V50AH-1
• Cycle Life: 6000 Times or More
• Nominal Capacity: 50ah
• Feature: High Voltage
• Compatiable Invertters: Goodwe and Other Mainstream Inverters
• Cell Type: Grade a LiFePO4
• Other: OEM, ODM Customized Acceptable
• IP Grade: IP65 Waterproof and Dustproof
• Transport Package: Wooden Box Un
• Specification: 780*295*450*6MM
• Trademark: LEFOR / LEFU
• Origin: China
• HS Code: 850760
• Production Capacity: 3000

Product Description

512V  50Ah LiFePO4 high voltage battery 25kWh  Stackable Battery Energy Storage System
Warranty: 5 years, Other Specifications Capacity and Voltage available. Customized OEM ODM orders acceptable.
 

Product Specifications:

 

Stackable Battery Energy Storage System
Model	LF-LPHP 512V50AH-1	LF-LPHP409V50AH-1
Nominal voltage	512V (160S)	409.6V (128S)
Rated capacity	50Ah	50Ah
Size	780*295*450*6mm	780*295*450*5mm
Weight	21+53*5kg	21+53*4kg
Maximum operating current	50A	50A
Pack internal resistance	≤100mΩ
Cycle times	≥6000 cycles @ 80% DOD,25°C, 0.5C
Design life	≥10 years
Charging voltage	576V ±0.5V(160 series)     460V±0.5V(128 series)
Discharge cut-off voltage	440V ±0.5V(160 series)    352V±0.5V(128 series)
Charging temperature range	0ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Discharge temperature range	-20ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Storage environment	0ºC~45ºC @ 60%±25% RH
Communication	RS232-PC,RS485(B)-PC RS485(A)-Inverter, Canbus-Inverter
Certification	UN38.3 MSDS IEC62619 CE UL1973 UL2054 Certified
Compatible with 95%Inverter Brands

Main Features:

· Super High Voltage
Can be 512V, 409.6V, 307.2V, 204.8V, 96V or other customized specifications.

· Water and Dust Resistant Grade.
IP65

· 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 and Testing Process
All products are carefully designed, manufacturered and 100% tested end of line to ensure you receive the goods in perfect condition.



Warehouse and Shipping
All products are safely and professionally packed for shipping, ensure you receive in best condition.









Lefu Product Family
LiFePO4 battery packs and complete Energy Storage Systems, Inverters, Portable Power station. Wall Mounted and Stackable ESS.






Certification of production and transportation,
meets the quality Standard of main markets worldwide.



 

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 36 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.