Description
The Powersync High Power LiFePO4 Rack Mount Battery is a type of lithium iron phosphate (LiFePO4) battery system designed to deliver high power output and efficient energy storage in various applications. As a rack-mounted system, it's typically intended for installations that require larger energy capacities and specific power delivery capabilities.
Specifications For The 12.8V 400Ah And The 51.2V 100Ah
PERFORMANCE SPECIFICATIONS
Nominal Voltage-
- 12.8V 400Ah = 12.8V
-
51.2V 100Ah = 51.2V
Nominal Capacity-
- 12.8V 400Ah = 400Ah
- 51.2V 100Ah = 100Ah
Energy (at 100% DOD)- 5.12kWh
Chemistry- LiFePO4
Cell- Prismatic
Scalability (Max Parallel)-
- 12.8V 400Ah = 16
- 51.2V 100Ah = 62
Internal Resistance- ≤7mΩ
Cycle Life- 6,000 at 70% Retained Capacity (80% DOD @ 0.5c)
Self Discharge Rate- <1% Per month
Efficiency Of Charge- 100%
Efficiency of Discharge- >98%
DISCHARGE SPECIFICATIONS
Max Continuous Current-
- 12.8V 400Ah = 0.5C = 200A (2.56kW)
-
51.2V 100Ah = 1C = 100A (5.12kW)
Recommended Cut-Off Voltage-
- 12.8V 400Ah = 12V
- 51.2V 100Ah= 48V
Under Voltage (Recovery)-
- 12.8V 400Ah = 11.25V (>12V)
- 51.2V 100Ah = 45V (>48V)
CHARGE SPECIFICATIONS
Max Continuous Current-
- 12.8V 400Ah = 0.25C = 100A (1.28kW)
- 51.2V 100Ah = 1C = 100A (5.12kW)
Rec. Charge (Bulk, Absorb, Float)-
- 12.8V 400Ah = 14.2V, 14.2V, 14V
- 51.2V 100Ah = 56.8V, 56.8V, 56V
Equalization (60 min every 7 days)-
- 12.8V 400Ah = 13.75V
- 51.2V 100Ah = 55V
Over Voltage (Recovery)-
- 12.8V 400Ah = 14.6V (<13.5V)
- 51.2V 100Ah = 58.4V (<54V)
MECHANICAL SPECIFICATIONS
Case- 19" 4U Stainless Steel
Protection Rating- IP20
Dimensions (WxDxH)-
- 12.8V 400Ah = 19" x 24" x 6.3"
-
51.2V 100Ah = 19" x 24" x 6.3"
Weight-
- 12.8V 400Ah = ±116lbs
- 51.2V 100Ah = ±116lbs
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature- 14°F - 140°F
Warranty- 15 Year Limited
Certifications- UL-1973, CE, IEC62619 & CB, KC BIS
Shipping- UN3480, Class 9, UN38.3
Manual Link
High Power LiFePO4 Rack Mount Battery Manual
Spec Sheet Link
High Power LiFePO4 Rack Mount Battery Spec Sheet