Deye Se-G5.1 PRO-B 51.2V 100ah LiFePO4 Battery for Backup Power in Telecommunication Towers and Remote Monitoring Stations

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Product Description

Basic Specifications

Model
SE-G5.1 Pro-B
Cycle Life
>6000 Times
Design Life
15 Years
Nominal Voltage
51.2V
Capacity
100Ah
IP Grade
IP20
Protection
BMS, Breaker
Communication
Canbus/Modbus RTU/TCP/IP

Product Description

The SE-G5.1 Pro-B is a cutting-edge lithium iron phosphate (LFP) battery designed for safe, reliable, and flexible energy storage solutions. This modular battery system is perfect for both residential and commercial applications, allowing you to increase your self-consumption ratio and optimize your energy usage.

Battery Overview
Main Parameters Details
Battery ChemistryLiFePO4
ScalabilityMax. 64 pcs in parallel (327kWh)
Operating Voltage43.2-57.6V
Nominal Energy5.12 kWh
Usable Energy4.6 kWh
Charge/Discharge CurrentRecommend50A
Max.100A
Peak150A (2mins, 25°C)
Cycle Life>6000 (25°C, 0.5C/0.5C, 90%DOD)
InstallationWall, Floor, or Rack-mounted
Warranty10 years

Packaging & Project Case

Certifications

Certificates

Frequently Asked Questions

What is the expected lifespan of the SE-G5.1 Pro-B battery?
The battery is designed with a 15-year life expectancy and offers a cycle life of over 6,000 times at 25°C.
How many units can I connect in parallel?
You can connect up to 64 units in parallel, reaching a total capacity of approximately 327kWh for large-scale energy needs.
What installation methods are supported?
This model is highly flexible and supports wall-mounted, floor-mounted, and 19-inch standard rack-mounted installations.
Does the battery include a management system?
Yes, it features a built-in Intelligent BMS (Battery Management System) that monitors and protects the cells from over-charge, over-discharge, and temperature fluctuations.
What communication protocols are compatible with inverters?
The battery supports CAN2.0 and RS485 communication ports, ensuring compatibility with most leading hybrid inverters.
What is the recommended Depth of Discharge (DoD)?
The recommended Depth of Discharge for this LiFePO4 battery is 90% to balance performance and longevity.

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