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EG4 LifePower4 V2 48V 100AH Lithium Server Rack Batteries (2-6 Battery Bundles)
by EG4

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Batteries (2-6 Battery Bundles)

SKU: EG4LIFPOW4-48-2
Save $2,097.50 Save $699.25
$3,496.24
$3,496.24 - $10,487.49
$3,496.24
$2,796.99
$2,796.99 - $8,389.99
$2,796.99
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Quantity Options: 2 x LifePower4 Batteries

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EG4 LifePower4 V2 48V 100AH Lithium Server Rack Batteries (2-6 Battery Bundles)

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Batteries (2-6 Battery Bundles)

The EG4 LiFePOWER4 48V V2 battery maintains the sturdy design and high performance of the original model, while adding new features for an improved user experience and better system integration. This Lithium Iron Phosphate (LiFePO4) battery is composed of 16 UL recognized prismatic 3.2V cells in series, offering over 6,000 deep discharge cycles at 80% Depth of Discharge (DoD). It has a nominal voltage of 51.2V, an energy capacity of 5.12kWh, and an internal 100A Battery Management System (BMS).

The battery supports parallel connections of up to 64 units and includes a 10-year limited warranty. Improved terminal connections make it easier to attach chargers or EMP shields. The LiFePOWER4 48V V2 also features RS485 and CAN bus communication for broader inverter compatibility, along with a new Protocol 6 DIP switch for straightforward and convenient inverter and battery customization. Additionally, the E-Stop (Emergency Stop) rapid shutdown (RSD) functionality ensures fail-safe operation in high-risk environments, and dual on-board fire arrestors provide added peace of mind during operation.

Key Features:

  • Retains the robust architecture and high performance of its predecessor
  • Composed of 16 UL recognized prismatic 3.2V cells in series
  • Tested for over 6,000 deep discharge cycles at 80% Depth of Discharge (DoD)
  • Nominal voltage: 51.2V
  • Energy capacity: 5.12kWh
  • Charge capacity: 100Ah
  • New 10-year warranty
  • Internal 100A Battery Management System (BMS)
  • Equipped with BMS communication on/off switch
  • New Protocol 6 DIP switch for convenient inverter and battery customization
  • Supports closed-loop communication of up to 64 batteries in parallel, for a maximum storage capacity of 327.7kWh
  • Enhanced terminal connections with two positive and two negative terminals
  • CAN bus and RS485 ports for communication with a wider range of inverters
  • E-Stop (Emergency Stop) rapid shutdown (RSD) functionality for fail-safe operation in high-risk environments
  • Dual on-board fire arrestors for added safety during operation
  • UL 1973 Recognized Component, UL 9540A (passed), UL 9540 Listed with 18kPV-12LV

Specifications:

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Battery
MODULE OPERATING PARAMETERS
PARAMETER BMS RECOMMENDED
Voltage 51.2V -
Capacity 100Ah -
Charging Voltage (Bulk/Absorb) 56.8V -
Low DC Cutoff/SOC Cutoff 44.8V 48V ± 0.2V | 20%**
Charging Current 100A (Max. continuous) 30A
Discharging Current 100A (Max. continuous) -
Maximum Continuous Discharge Rate 5.12kW -
Nameplate Energy Capacity 5.12kWh -
BMS PARAMETERS
CHARGE SPEC DELAY RECOVERY
Cell Voltage Protection 3.8V 1s 3.45V
Module Voltage Protection 60.0V 1s 55.2V
Over Charging Current 1 >102A 10s
Over Charging Current 2 >120A 3s
Temperature Protection <23°F or >158°F 1s <32°F or >140°F
DISCHARGE
Cell Voltage Protection 2.3V 1s 3.1V
Module Voltage Protection 44.8V 1s 48.0V
Over Discharging Current 1 >102A 10s 60s
Over Discharging Current 2 >150A 3s 60s
Short-Circuit >300A <0.1ms
Temperature Protection <-4°F or >167°F 1s >14°F or <149°F
PCB Temp Protection >221°F 1s <176°F
GENERAL SPECIFICATIONS
PARAMETER SPEC TYPE CONDITION
Cell Balance 120mA Passive Balance Cell Voltage Difference >40mV
Temperature Accuracy 3% Cycle Measurement Measuring Range 40°F – 212°F
Voltage Accuracy 0.5% Cycle Measurement For Cells/Module
Current Accuracy 3% Cycle Measurement Measurement Range ±200A
SOC 5% - Integral Calculation
Power Consumption (Sleep & Off Mode) <300uA - Storage/Transport/Standby
Power Consumption (Operating) <25mA - Charging/Discharging
Communication Ports RS485/CAN - Customizable
Maximum Modules in Series 1
Maximum Modules in Parallel 64
E-Stop Function Yes
Dimension (H×W×D) 6.1 in. × 19 in. × 17.4 in.
Weight 99.6 lbs.
ENVIRONMENTAL PARAMETERS
Charging Range 32°F – 122°F
Discharging Range –4°F – 131°F
Storage Range 32°F – 113°F
Operating Altitude <16404 ft. (<5000 m)
Ingress Protection IP20
STANDARDS AND CERTIFICATION
Module UL 1973 ETL Recognized Component Certification
UL9540A (Passed)
UL9540A listed with 18kPV-12LV

PACKAGE INCLUDES

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Battery

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Battery

x 2

Inter-battery Communication Cable

x 2

4AWG Connection Cables (Pair)

x 2

Product Documents:

EG4 LifePower4 V2 48V 100AH Lithium Server Rack Battery User Manual

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EG4 LifePower4 V2 48V 100AH Lithium Server Rack Battery Specification Sheet

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