UPS lithium battery

Rack-Mounted 409V 50Ah Lithium Battery for UPS

EverExceed high voltage LiFePO4 (lithium iron phosphate) battery is a new environment-friendly backup power module specially designed for UPS power systems. With an advanced life span, extra compact size, very lightweight, and strong environmental working conditions, besides indoor, it is also the ideal solution for the outdoor harsh environment found in the field, where the UPS are installed and used.


  • brand:

    EverExceed
  • Model:

    ES409-50NH
  • Rated voltage(V):

    409.6V
  • Rated capacity(Ah):

    50Ah
  • Certificates:

    UN 38.3; CE
  • OEM/ODM Service:

    Yes, customized service available
  • Usage:

    data centers/ banks and securities/ hospitals and medical/ education centers
Features

Rack-Mounted 409V 50Ah Lithium Battery for UPS




Key Features:







Superior Life cycle Increased flexibility Wide operating temp range 
6000+ life cycles, 5-10 times more than the traditional Lead-acid battery Modular design enables deployment up to 10 batteries in parallel Can withstand in -20°C ~ +60°C



Light weight Faster charge Real-Time Monitoring System
50%-70% less weight than lead acid battery Can fully charge within 1. 5 hours
Safety, reliability, and information management improve


Application:

> data centers/ banks and securities/ hospitals and medical/ education centers



TECHNICAL DATA
Basic Specification
Nominal Voltage 409.6V (±204.8V)
Nominal Capacity 50Ah
Energy 20.48KWh
Charging
Maximum Charging Voltage 460.8V
Maximum Charging Current 50A
Discharging
Voltage Range 358.4V~460.8V
Maximum Continuous Discharging Current 100A
Cut-off Voltage 358.4V
Battery Module
Nominal Voltage 51.2V
Nominal Capacity 50Ah
Quantity 8
Others
Fire Protection Battery module-level and Cabinet-level
Protection Over temperature, Over current, Short circuit, Over charge/discharge, etc.
Communication Interface CAN, RS485, Dry contacts
Temperature Charging: 0~45°C, Discharging: -20°C~60°C
Dimension (W*D*H) 600*800*2000mm
Weight 400KG

SUCCESSFUL CASES








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FAQ
What is the difference in charging time?
Faster charging times are beneficial if you need backup power to be restored quickly. EverExceed UPS lithium battery fully meets the needs of use.

How do the lifespan and cycle life compare?  
These factors will impact the long-term maintenance and replacement costs.

What are the differences in physical size and weight?
Understand the dimensions and weight of each UPS system to ensure it can be accommodated in your available space.    Consider if you need a compact and lightweight solution or if you have ample room for a larger unit.

What are the safety considerations?
Inquire about the safety mechanisms and protections incorporated into each UPS system to prevent issues such as overcharging, short circuits and thermal events.    This is crucial for the reliable and secure operation of the UPS.

How do your equipment requirements align with each UPS?
Ensure that the UPS type is compatible with the power requirements, voltage compatibility, and interfaces of your existing equipment.

What type of support is needed for each battery technology?   
Understand the level of technical support and maintenance services offered for each battery type and ensure that you can obtain reliable support throughout the lifespan of the UPS.
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