Pylontech UF5000 5.12kWh 51.2V LiFePO4 Solar Battery - 95% DoD, 6000+ Cycle

Pylontech UF5000 5.12kWh LiFePO4 Battery

Flexible, Scalable and Cost-Effective Residential Energy Storage

The Pylontech UF5000 is a 51.2V, 5.12kWh LiFePO4 battery designed for residential solar storage, load-shedding protection, backup power and off-grid energy systems.

Combining 4.864kWh of usable energy, 95% Depth of Discharge, flexible mounting options and scalable system capacity, the UF5000 provides a reliable and cost-effective energy storage solution for modern homes and small businesses.

More Usable Energy

Each UF5000 provides 5.12kWh of nominal capacity and 4.864kWh of usable energy. Its 95% Depth of Discharge allows more of the stored energy to be used for household loads, solar self-consumption and backup power.

With a normal charge and discharge current of 100A, the UF5000 delivers dependable performance for compatible residential inverters and energy storage systems.

Flexible Installation

The UF5000 supports both wall-mounted and standard 19-inch rack-mounted installation. This makes it suitable for compact residential installations as well as organised multi-battery cabinets.

Its residential-friendly design provides greater installation flexibility without compromising access for operation, maintenance or future expansion.

Easy to Scale Up

Up to 20 UF5000 battery modules can be configured in a single battery string. Customers can begin with the storage capacity they currently require and expand the system as their household load, solar capacity or backup requirements increase.

The UF5000 also supports flexible mixed-use configurations. Compatibility between different battery models, inverter firmware and communication settings must be confirmed before installation.

Reliable Long-Term Performance

The UF5000 is rated for more than 6,000 cycles at 25 C under specified operating conditions and has a design life of up to 15 years.

The product is backed by a 10-year Pylontech warranty, subject to the applicable warranty terms and installation requirements. This provides additional long-term confidence for residential and commercial energy storage users.

Communication and System Integration

Built-in RS485 and CAN communication ports enable reliable data exchange between the battery, compatible inverter and energy management system.

The integrated Battery Management System monitors key operating conditions and manages charging, discharging and battery protection to support safe and efficient operation.

Safe Low-Voltage Architecture

The UF5000 uses a 51.2V low-voltage architecture, helping to reduce the electrical risk associated with residential energy storage systems. It complies with recognised battery safety, transport and environmental standards, including IEC 62619 and UN38.3.

Key Features

• 5.12kWh nominal battery capacity
• 4.864kWh usable energy
• 51.2V low-voltage LiFePO4 technology
• 95% Depth of Discharge
• More than 6,000 rated cycles at 25 C
• 15-year design life at 25 C
• 10-year Pylontech product warranty
• 100A normal charge and discharge current
• RS485 and CAN communication
• Wall-mounted or 19-inch rack-mounted installation
• Supports up to 20 battery modules per string
• Flexible and scalable system configuration
• Suitable for indoor residential installations
• Cost-effective initial investment and system expansion
• Certified to IEC 62619 and UN38.3 requirements

Ideal Applications

• Residential solar energy storage
• Load-shedding backup power
• Solar self-consumption
• Off-grid homes and properties
• Small-business backup systems
• Wall-mounted battery installations
• Rack-mounted multi-battery systems
• Scalable residential energy storage

Technical Specifications

Model: Pylontech UF5000
Battery Chemistry: LiFePO4
Nominal Voltage: 51.2V DC
Nominal Capacity: 5.12kWh
Usable Capacity: 4.864kWh
Depth of Discharge: 95%
Normal Charge/Discharge Current: 100A
Maximum Charge/Discharge Current: 100A
Peak Charge/Discharge Current: 121-200A for 15 seconds
Communication Ports: RS485/CAN
Maximum Single String Quantity: 20 battery modules
Mounting Options: Wall-mounted or 19-inch rack-mounted
Dimensions: 442 × 452.6 × 161mm
Weight: 42kg
IP Rating: IP20
Charging Temperature: -10 C to 55 C
Discharging Temperature: -10 C to 55 C
Storage Temperature: -20 C to 60 C
Operating Humidity: 5%-95% RH, non-condensing
Short-Circuit Current: Less than 2,000A for 1ms
Maximum Operating Altitude: 4,000m
Design Life: 15 years at 25 C
Cycle Life: More than 6,000 cycles at 25 C
Product Warranty: 10 years
Certifications and Compliance: IEC 62619, UN38.3, RoHS, REACH, WEEE and MSDS

Installation Notice

The UF5000 has an IP20 rating and must be installed indoors or inside a suitable protective battery enclosure.

Installation and commissioning must be completed by a qualified solar installer. Inverter compatibility, firmware version, communication settings, cable sizing, battery configuration and mixed-model compatibility must be confirmed before installation.

What's in the box
1 x UF5000
2 x Power Cables(B&R)
1 x User Manual
1 x Wall Mount Bracket
1 x Installation ACC Pack