Pylontech 24V 2.84kWh Self Managed LiFePO4 Battery - UP2500

Overview

The Pylontech UP2500 is a 24V lithium iron phosphate (LiFePO₄) battery designed for dependable backup power systems. It is well suited to applications such as office lighting, computer systems, data centres, and critical infrastructure across sectors including banking, healthcare, education, transport, and telecommunications.

With a compact form factor, high safety standards, and advanced battery management features, the UP2500 delivers reliable performance in environments where uninterrupted power is essential.

Key Features

Battery Performance

• Nominal voltage: 24 V
• Nominal capacity: 2840 Wh
• Usable capacity: 2500 Wh (2.5 kWh)
• Depth of discharge: 90%

Long Life & Reliability

• Expected design life of 10+ years
• 10-year warranty
• >6000 cycles at 80% end-of-life capacity

Inherently Safe Battery Chemistry

• LiFePO₄ (LFP) chemistry for superior thermal stability
• Combustion temperature up to 600°C (compared to ~300°C for NMC/LCO)
• Designed for continuous, everyday operation

Advanced Battery Management

• Cell balance function
• Soft start function
• Comprehensive protection: over/under voltage, over charge, over discharge, over current, short circuit, and temperature

Physical Specifications

• Dimensions (H × W × D): 442 × 420 × 120 mm
• Weight: 26.5 kg
• Operating temperature range: 0°C to 50°C

Important Installation Note

• When installed in an IP55 cabinet with a 48V fan, a 24/48 V DC-DC converter is required to power the fan
• Recommended converter: Victron ORION-Tr 24/48-2.5A (120W)