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YF51100LFP-FS Rack-Mount Energy Storage Battery 5.12kWh LiFePO4 Battery For Solar Backup Home Energy Management And Off-Grid Systems
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YF51100LFP-FS Rack-Mount Energy Storage Battery 5.12kWh LiFePO4 Battery For Solar Backup Home Energy Management And Off-Grid Systems
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YF51100LFP-FS Rack-Mount Energy Storage Battery 5.12kWh LiFePO4 Battery For Solar Backup Home Energy Management And Off-Grid Systems

MOQ: 100
Price: call for pricing
Standard Packaging: UN carton package
Delivery Period: 5-8 working days
Payment Method: T/T
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Yunfan
Certification
MSDS UN38.3
Model Number
YF51100LFP-FS
Cell Chemistry:
LiFePO4 (Lithium Iron Phosphate), 16S1P
Nominal Voltage:
51.2V
Nominal Capacity:
100Ah @ 0.3C
Usable Energy:
5.12 KWh
Recommended Charge Voltage:
57.6V
Discharge Cut-off Voltage:
46.4V
Recommended Charge/Discharge Current:
30A / 50A
Max Continuous Charge/Discharge Current:
50A / 100A
Peak Charge Current:
100A
Cycle Life:
≥6,000 Cycles @ 80% DoD, 0.3C Rate
Operating Temperature (Discharge):
-20°C To 60°C (-4°F To 140°F)
Charge Temperature:
0°C To 55°C (32°F To 131°F)
Dimensions (L X W X H):
483 X 450 X 134 Mm
Weight:
Approx. 42 Kg
Enclosure Protection:
IP55 (Sheet Metal Chassis)
Communication:
RS485, CAN
Installation:
Rack Mounted
Certifications:
UN38.3, MSDS, CE
Highlight:

rack-mount LiFePO4 battery 5.12kWh

,

solar backup home battery

,

off-grid energy storage system

Product Description
YF51100LFP-FS Rack-Mount Energy Storage Battery
5.12kWh LiFePO4 Battery for Solar Backup, Home Energy Management and Off-Grid Systems
Streamlined Power, Maximum Reliability

The YF51100LFP-FS is a compact yet powerful energy storage solution engineered to bring efficiency and resilience to your household. This 51.2V, 100Ah Lithium Iron Phosphate (LiFePO4) battery delivers reliable 5.12 kWh of energy in a sleek, rack-mountable design. Perfect for integrating with solar systems to store clean energy, providing critical backup during outages, or optimizing daily electricity use.

Core Advantages
Compact, Space-Saving Design

With streamlined dimensions (483*450*134 mm) and manageable weight (42 kg), this rack-mount battery fits effortlessly into utility closets, garages, or dedicated storage racks.

Exceptional Cycle Life

Rated for ≥ 6,000 cycles at standard usage, this battery is designed for years of daily charge and discharge, ensuring lower total cost of ownership.

Robust Safety and Environmental Protection

Featuring an IP55-rated sheet metal chassis, the battery is protected against dust and water jets, ensuring safe operation in various indoor environments.

High-Performance Power Delivery
  • 100A max continuous discharge current capable of handling startup surges for essential appliances
  • 50A charge current for quicker replenishment from solar panels or grid
  • Wide operating temperature range: -20°C to 60°C for reliable performance across diverse climates
Smart and Scalable System Integration
  • Equipped with RS485 and CAN ports for reliable data exchange with inverters
  • Standardized design allows for straightforward parallel connection with additional units
Technical Specifications
Battery Capacity 5.12 kWh
Voltage 51.2V
Chemistry Lithium Iron Phosphate (LiFePO4)
Cycle Life ≥ 6,000 cycles
Dimensions 483 * 450 * 134 mm
Weight 42 kg
IP Rating IP55
Ideal Applications
  • Solar Energy Time-Shift: Store surplus solar power for evening use
  • Essential Circuit Backup: Reliable power for critical loads during outages
  • Small Off-Grid Systems: Primary energy storage for cabins and tiny homes
  • Peak Load Shaving: Reduce electricity costs during high-rate periods
Frequently Asked Questions
How many essential appliances can this 5.12kWh battery power during an outage?
A 5.12kWh battery could power a 500W refrigerator for about 10 hours, plus LED lights and Wi-Fi router for several hours more. An energy audit is recommended for precise planning.
Is a special battery charger required?
Designed to be charged directly by compatible solar hybrid or off-grid inverters configured for LiFePO4 chemistry with 57.6V absorption setting.
Can this battery be installed outdoors?
While IP55 rated offers good protection, installation in dry, well-ventilated, temperature-controlled indoor spaces is strongly recommended.
How do I check compatibility with my existing solar inverter?
Compatibility depends on inverter's supported battery voltage and communication protocol. The YF51100LFP-FS uses standard 51.2V voltage and RS485/CAN communication.
Start Your Journey to Energy Independence

Choose a compact, intelligent, and reliable energy storage solution. The YF51100LFP-FS provides essential power to increase self-reliance, manage energy costs, and secure your home against outages.

Ready to learn more or place an order? Contact Yunfan Factory today for technical datasheets, compatibility checks, and pricing.

Tags: 

Stackable Home Battery,  

Household Storage Battery,  

Lifepo4 Home Battery

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products
PRODUCTS DETAILS
Products

Home Battery Energy Storage

Wall Mounted Lithium Battery

Rack Mounted Lithium Battery

Stacked Energy Storage Battery

Solar Hybrid Inverters

Custom Battery Packs

Portable Power Station

LiFePO4 Cranking Batteries

Lithium Ion Golf Cart Battery

Deep Cycle RV Battery

Industrial And Commercial Energy Storage

Prismatic LFP Cell

Cylindrical Battery Cells

Portable Home Sauna
YF51100LFP-FS Rack-Mount Energy Storage Battery 5.12kWh LiFePO4 Battery For Solar Backup Home Energy Management And Off-Grid Systems
  • name
  • name
  • name
  • name
  • name
  • name
YF51100LFP-FS Rack-Mount Energy Storage Battery 5.12kWh LiFePO4 Battery For Solar Backup Home Energy Management And Off-Grid Systems
MOQ: 100
Price: call for pricing
Standard Packaging: UN carton package
Delivery Period: 5-8 working days
Payment Method: T/T
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Yunfan
Certification
MSDS UN38.3
Model Number
YF51100LFP-FS
Cell Chemistry:
LiFePO4 (Lithium Iron Phosphate), 16S1P
Nominal Voltage:
51.2V
Nominal Capacity:
100Ah @ 0.3C
Usable Energy:
5.12 KWh
Recommended Charge Voltage:
57.6V
Discharge Cut-off Voltage:
46.4V
Recommended Charge/Discharge Current:
30A / 50A
Max Continuous Charge/Discharge Current:
50A / 100A
Peak Charge Current:
100A
Cycle Life:
≥6,000 Cycles @ 80% DoD, 0.3C Rate
Operating Temperature (Discharge):
-20°C To 60°C (-4°F To 140°F)
Charge Temperature:
0°C To 55°C (32°F To 131°F)
Dimensions (L X W X H):
483 X 450 X 134 Mm
Weight:
Approx. 42 Kg
Enclosure Protection:
IP55 (Sheet Metal Chassis)
Communication:
RS485, CAN
Installation:
Rack Mounted
Certifications:
UN38.3, MSDS, CE
Minimum Order Quantity:
100
Price:
call for pricing
Packaging Details:
UN carton package
Delivery Time:
5-8 working days
Payment Terms:
T/T
Highlight

rack-mount LiFePO4 battery 5.12kWh

,

solar backup home battery

,

off-grid energy storage system

Product Description
YF51100LFP-FS Rack-Mount Energy Storage Battery
5.12kWh LiFePO4 Battery for Solar Backup, Home Energy Management and Off-Grid Systems
Streamlined Power, Maximum Reliability

The YF51100LFP-FS is a compact yet powerful energy storage solution engineered to bring efficiency and resilience to your household. This 51.2V, 100Ah Lithium Iron Phosphate (LiFePO4) battery delivers reliable 5.12 kWh of energy in a sleek, rack-mountable design. Perfect for integrating with solar systems to store clean energy, providing critical backup during outages, or optimizing daily electricity use.

Core Advantages
Compact, Space-Saving Design

With streamlined dimensions (483*450*134 mm) and manageable weight (42 kg), this rack-mount battery fits effortlessly into utility closets, garages, or dedicated storage racks.

Exceptional Cycle Life

Rated for ≥ 6,000 cycles at standard usage, this battery is designed for years of daily charge and discharge, ensuring lower total cost of ownership.

Robust Safety and Environmental Protection

Featuring an IP55-rated sheet metal chassis, the battery is protected against dust and water jets, ensuring safe operation in various indoor environments.

High-Performance Power Delivery
  • 100A max continuous discharge current capable of handling startup surges for essential appliances
  • 50A charge current for quicker replenishment from solar panels or grid
  • Wide operating temperature range: -20°C to 60°C for reliable performance across diverse climates
Smart and Scalable System Integration
  • Equipped with RS485 and CAN ports for reliable data exchange with inverters
  • Standardized design allows for straightforward parallel connection with additional units
Technical Specifications
Battery Capacity 5.12 kWh
Voltage 51.2V
Chemistry Lithium Iron Phosphate (LiFePO4)
Cycle Life ≥ 6,000 cycles
Dimensions 483 * 450 * 134 mm
Weight 42 kg
IP Rating IP55
Ideal Applications
  • Solar Energy Time-Shift: Store surplus solar power for evening use
  • Essential Circuit Backup: Reliable power for critical loads during outages
  • Small Off-Grid Systems: Primary energy storage for cabins and tiny homes
  • Peak Load Shaving: Reduce electricity costs during high-rate periods
Frequently Asked Questions
How many essential appliances can this 5.12kWh battery power during an outage?
A 5.12kWh battery could power a 500W refrigerator for about 10 hours, plus LED lights and Wi-Fi router for several hours more. An energy audit is recommended for precise planning.
Is a special battery charger required?
Designed to be charged directly by compatible solar hybrid or off-grid inverters configured for LiFePO4 chemistry with 57.6V absorption setting.
Can this battery be installed outdoors?
While IP55 rated offers good protection, installation in dry, well-ventilated, temperature-controlled indoor spaces is strongly recommended.
How do I check compatibility with my existing solar inverter?
Compatibility depends on inverter's supported battery voltage and communication protocol. The YF51100LFP-FS uses standard 51.2V voltage and RS485/CAN communication.
Start Your Journey to Energy Independence

Choose a compact, intelligent, and reliable energy storage solution. The YF51100LFP-FS provides essential power to increase self-reliance, manage energy costs, and secure your home against outages.

Ready to learn more or place an order? Contact Yunfan Factory today for technical datasheets, compatibility checks, and pricing.

Tags: 

Stackable Home Battery,

Household Storage Battery,

Lifepo4 Home Battery

Shenzhen Yunfan Power Technology Co., Ltd.
Room 506, Building B12, Yantian Industrial Zone, Yintian Community, Xixiang Street, Bao 'an District, Shenzhen，China
Tel: 08613544166076
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