Pylontech UF5000 5.12kWh 51.2V Li-Ion Solar Battery

Description
Pylon UF5000 5.12kWh 51.2V Li-Ion Solar Battery

The Pylontech UF5000 is a high-performance residential energy storage system designed for efficiency, safety, and long-term reliability. With a usable capacity of 4.864kWh and a 15-year design life, this battery module is ideal for both grid-tied and off-grid solar systems. Engineered for simple installation and seamless integration, it offers homeowners a cost-effective and reliable solution for backup power and energy independence.
Product Features:

Ideal for backup power and off-grid systems
Simple and fast installation – perfect for DIY setups
Cost-effective with low maintenance requirements
Safe and reliable lithium iron phosphate (LiFePO₄) technology
Long lifespan with over 6,000 cycles
15-year design life ensures long-term performance
Compact and lightweight for easy handling
Compatible with major inverter brands via RS485/CAN ports
High depth of discharge (95%) for maximum energy use
Stable operation under a wide temperature range (-10°C to 55°C)

Specification:

Nominal Voltage (VDC): 51.2
Battery Module Capacity (kWh): 5.12
Usable Capacity (kWh): 4.864
Dimension (W×D×H mm): 442 × 452.6 × 161
Weight (kg): 42
Depth of Discharge: 95%
Charge/Discharge Current (Normal): 100A
Charge/Discharge Current (Max): 100A
Peak Discharge Current: 121–200A @15sec
Communication Port: RS485 / CAN
IP Rating: IP20
Single String Quantity: 20 pcs
Working Temperature (°C) Charge: -10 ~ 55
Working Temperature (°C) Discharge: -10 ~ 55
Storage Temperature (°C): -20 ~ 60
Humidity (RH): 5%–95% (No condensation)
Short Current/Duration Time (A): <2000 / 1ms Altitude (m): ≤4000 Design Life (@25°C): 15 years Cycle Life (@25°C): >6,000
Certification: IEC62619 / UN38.3 / RoHS / REACH / WEEE / MSDS

Warranties:

All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with a valid registration with the Department of Labour. A valid electrical certificate of compliance (COC) must be issued once installed, specific to the installation of the backup or solar system. The installation must be compliant with SANS 10142 and ALL its parts. Any warranty claim submitted without installation photos, a valid COC and proof of a qualified wireman/master electrician installing the unit, can be rejected and will render the warranty claim null at void.