SunGold 48V 100Ah LiFePO4 Server Rack Battery SG48100P
Equipment Type and Primary Applications
- Equipment Type: LiFePO4 server-rack battery module
- Primary Applications: grid-tied solar, off-grid systems, and backup power in rack-mounted data centers and telecom enclosures
Performance Specifications
- Type: Lithium Iron Phosphate (LiFePO4)
- Nominal Voltage: 51.2 V
- Nominal Capacity: 100 Ah
- Energy: 5.12 kWh
- Cycle Life: 7,000+ cycles @ 50% DoD
- Operating Voltage Range: 43.2–57.6 V
- Nominal Charging/Discharging Current: 50 A each
- Max Discharging Current: 100 A
- Communication Interfaces: CAN, RS485, RS232
- Scalability: Up to 32 units in parallel
- Enclosure/Environment: Indoor; IP65
- Charging Temperature: 32°F–113°F
- Discharging Temperature: -4°F–140°F
- Storage Temperature: 14°F–113°F
- Dimensions/Weight: 19.3 x 18.9 x 5.5 in; 93 lb
- Cooling: Natural convection (no fans)
Safety Features and Certifications
- Integrated BMS monitors voltage, current, and temperature
- Protections: overcharge, deep discharge, overcurrent, overheating, short circuit
- Cooling: passive, no mechanical fans
- Certifications: UL1973, UL9540A
Installation and Maintenance Requirements
- Utilities/installation: rack-mount in indoor space; connect to inverter/charger
- Space/access: provide service clearance around unit
- Commissioning: verify BMS communication; perform controlled charge/discharge test
- Preventive maintenance: visual inspection of connections and seals; follow the manual for firmware updates if available
Warranty and Service Information
- Warranty: 10 years
- Coverage: manufacturing defects and capacity degradation
- Service terms/response times: per SunGold warranty policy
Branding/References
- Manufacturer: SunGold Energy
- Model: SG48100P
- Datasheet: SG48100P (available from SunGold)
Differentiators
- Natural convection cooling eliminates fans for silent operation
- Modular design scalable to 32 units (163.84 kWh total)
- Multi-protocol communication (CAN/RS485/RS232) ensures broad inverter compatibility
|
Type |
Lithium Iron Phosphate (LiFePO4) |
|
Nominal Voltage |
51.2V |
|
Nominal Capacity |
100Ah |
|
Energy |
5.12kWh |
|
Cycle Life |
7,000+ cycles @ 50% DOD |
|
Operating Voltage |
43.2V - 57.6V |
|
Communication Interfaces |
CAN/RS485/RS232 |
|
Scalable |
Up to 32 units in parallel |
|
Nominal Charging Current |
50A |
|
Nominal Discharging Current |
50A |
|
Max. Discharging Current |
100A |
|
Environment |
Indoor |
|
Charging Temperature |
32°F to 113°F |
|
Discharging Temperature |
-4°F to 140°F |
|
Storage Temperature |
14°F to 113°F |
|
Altitude |
Not specified |
|
Cooling Method |
Natural Convection |
|
IP Rating |
IP65 |
|
Dimensions |
19.3 x 18.9 x 5.5 inches |
|
Weight |
93lbs |
|
Installation |
Rack mount |