BigBattery ETHOS | 48V | 5.1kWh | UL1973 | Home Battery Backup LiFePO4

BigBattery ETHOS | 48V | 5.1kWh | UL1973 | Home Battery Backup LiFePO4

SKU: FETHS-48051-G1

Price: $1,062.50
List Price: $1,250.00
Price: $1,062.50
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Description

BigBattery ETHOS | 48V | 5.1kWh | UL1973 | Home Battery Backup LiFePO4

Product Description

The BigBattery ETHOS is a 48V 5.12kWh LiFePO4 battery module designed to expand an existing ETHOS energy storage system. Its modular, stackable design makes it possible to add battery capacity as energy-storage requirements grow.

This individual module integrates with the ETHOS controller and rack for UL-certified configurations. It is an expansion battery module and is not a complete standalone battery system.

  • Provides 5.12kWh of additional energy storage
  • 48V system with a 51.2V nominal voltage
  • Lithium iron phosphate battery chemistry
  • Modular design supports future system expansion
  • Advanced battery management system protection
  • IP65 and NEMA 4X protection ratings
  • CANBus and RS485 communication
  • UL1973, UL9540A, and UN38.3 certifications
  • Backed by a 12-year warranty

Specifications

Specification Details
SKU FETHS-48051-G1
GTIN-12 / UPC 850061252005
System Voltage 48V
Nominal Voltage 51.2V
Energy Capacity 5.12kWh
Battery Chemistry LiFePO4
Protection Rating IP65 / NEMA 4X
Communication CANBus / RS485
Certifications UL9540A, UL1973 and UN38.3
Warranty 12 years

FAQs

Is this a complete ETHOS battery system?
No. This is a single battery module designed to expand an existing ETHOS stack or system.

What additional components does this module work with?
It integrates with the ETHOS controller and rack for UL-certified system configurations.

What is the battery’s energy capacity?
The module provides 5.12kWh of energy storage capacity.

What battery chemistry does the ETHOS module use?
It uses lithium iron phosphate battery chemistry.

What warranty does the battery include?
BigBattery backs the battery with a 12-year warranty.

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