Buy 5KWH 48V 51.2V 100AH LiFePO4 Powerwall Battery Company, Companies

YouthPOWER 5KWh LiFePO4 Powerwall Battery offers two battery options: a 4.8kWh 48V 100Ah lithium ion battery and a 5.12kWh 51.2V 100 Ah lithium battery. This energy storage solution is highly efficient, safe, and durable, catering to the needs of residential and small commercial users.

Utilizing advanced Lithium Iron Phosphate (LiFePO4) technology, it offers exceptional cycle life, high energy density, and outstanding safety features. With options for both 48V and 51.2V voltage, this 5kWh battery meets a wide range of energy storage requirements including solar storage systems, off-grid setups, and backup power solutions, while reducing electricity costs and enhancing energy independence.

Item:YP48100-4.8KWH V2 / YP51100-5.12KWH V2

Product Description

Model No YP48100-4.8KWH V2 / YP51100-5.12KWH V2
Nominal Parameters
Voltage 48 V / 51.2V
Capacity 100 Ah
Energy 4.8 / 5.12 kWh
Dimensions (L x W x H) 740*530*200mm
Weight 66 / 70kg
Basic Parameters
Life time (25℃) 10 Years
Life cycles (80% DOD, 25℃) 6000 Cycles
Storage time & temperature 5 months @ 25℃; 3 months @ 35℃; 1 month @ 45℃
Lithium Battery Standard UL1642(Cell), IEC62619, UN38.3, MSDS, CE, EMC
Enclosure protection rating IP21
Electrical Parameters
Operation voltage 48 Vdc
Max. charging voltage 54 Vdc
Cut-off Discharge Voltage 42 Vdc
Max. charging and discharging current 100A (4800W)
Compatibility Compatible with all standard offgrid inverters and charge controllers. Battery to inverter output sizing keep 2:1 ratio.
Warranty Period 5-10 Years
Remarks The wall battery BMS must be wired in parallel only. Wiring in series will void the warranty.
Finger Touch Version Available only for 51.2V 200AH, 200A BMS
Battery Display 1
Battery Display 2
Battery Display 3

This 5KWh 48V/51.2V 100Ah LiFePO4 battery is designed to deliver unmatched performance, reliability, and safety for your energy storage needs. With its advanced lithium iron phosphate technology, this 5kWh lithium battery provides long-lasting power, high efficiency, and robust protection, making it an excellent choice for solar storage battery systems, off-grid setups, and backup power solutions.

Packaging Detail

The 5kWh 48 volt solar battery is securely packaged using durable foam and sturdy cartons to ensure protection during transit. Each package is clearly labeled with handling instructions and complies with UN38.3 and MSDS standards for international shipping. With efficient logistics, we offer fast and reliable shipping, ensuring the battery reaches customers quickly and safely. For global delivery, our robust packing and streamlined shipping processes ensure that the product arrives in perfect condition, ready for installation.

Packing Details
  • 1 unit / safety UN Box
  • 6 units / Pallet
Container Load capacity
  • 20' container : Total about 100 units
  • 40' container : Total about 228 units

The 51.2 volt/48 volt LiPO Battery 100Ah is certified to meet international safety and quality standards. It includes MSDS for safe handling, UN38.3 for transport safety, and UL1973 for energy storage reliability. Compliant with IEC62619 (CB) and CE-EMC, it ensures global safety and electromagnetic compatibility. These certifications highlight its superior safety, durability, and performance, making it an ideal energy storage solution for residential and small commercial energy storage.

Certifications Overview
  • High Capacity and Efficiency
    Deliver 10kWh of energy storage to meet daily power requirements.
  • Long Cycle Life
    Support over 6,000 cycles, ensuring a lifespan of more than 10 years.
  • Superior Safety
    LiFePO4 technology provides excellent thermal stability, making it fireproof and explosion-proof.
  • Intelligent Battery Management System (BMS)
    Offer real-time monitoring and multiple protections, including overcharge, over-discharge, and over-temperature safeguards.
  • Scalable and Compatible
    Support parallel connections, easily adaptable to various energy storage applications.

The 5KWh 48V/51.2V 100Ah LiFePO4 Battery is compatible with most inverters available in the market, and it is ideal for various energy storage needs.

It supports home energy storage systems, storing excess power for nighttime use and lowering energy costs. In off-grid setups, it ensures reliable energy in remote areas. As a battery backup power supply, it provides uninterrupted power during outages. Perfect for small commercial solar battery storage, it optimizes energy use and enhances efficiency. Whether for sustainability, energy independence, or emergency backup, this 5kWH LiFePO4 battery delivers reliable, high-performance power backup solutions tailored to diverse demands.

Application Scenario
Our other solar battery series: Commercial ESS Inverter Battery
Frequently Asked Questions (FAQ)
What is the life expectancy and cycle life of this LiFePO4 battery?
The battery has a designed lifespan of 10 years at a room temperature of 25℃. Under standard test conditions (80% DOD, 25℃), it delivers more than 6,000 cycles.
Can these wall batteries be connected in series?
No, the battery BMS must be wired in parallel only. Wiring the batteries in series is not supported and will void the warranty.
What safety certifications does this 5kWh lithium battery hold?
It is certified to meet international safety and quality standards including UL1642 for cell safety, UL1973 for energy storage, UN38.3 for transport safety, MSDS, CE-EMC, and IEC62619 (CB).
What is the recommended sizing ratio between the battery and the inverter?
The battery is compatible with all standard off-grid inverters and charge controllers. For optimal performance, the output sizing ratio from battery to inverter should be kept at 2:1.
What are the temperature rules for storing this battery?
The battery can be stored up to 5 months when kept at 25℃, 3 months at 35℃, or 1 month at 45℃.
What is the standard warranty period?
This energy storage battery comes with a comprehensive warranty period of 5 to 10 years, depending on the configuration and usage requirements.

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