Reliable High-Capacity Battery for Scalable Energy Storage Solutions

This lithium iron phosphate battery delivers stable, high-power storage for a wide range of equipment and systems. With advanced safety protections, flexible expansion options, and efficient self-management, it ensures long-lasting performance and simplified operation in demanding environments.

Key Features

  • Built-In Soft Start: Reduces current surge when the inverter initiates from battery power.
  • Dual BMS Protection: Provides two layers of safety to protect against faults.
  • Automatic Addressing: Simplifies configuration when linking multiple battery groups.
  • Signal Wakeup Support: Enables activation via 5–12 V signal from the RJ45 port.
  • Upgradeable Firmware: Supports updates via CAN or RS485 communication from upper controller.
  • High Depth of Discharge: Operates at 95% DoD with inverters following the latest protocol.
  • Environmentally Safe: Non-toxic LiFePO₄ chemistry ensures clean and sustainable use.
  • Comprehensive BMS Functions: Protects against over-charge, over-discharge, over-current, and temperature extremes.
  • Intelligent Cell Balancing: Automatically manages charging, discharging, and voltage equalisation.
  • Parallel Scalability: Multiple modules can be installed in parallel for greater capacity.
  • Self-Cooling Design: Operates quietly without the need for active cooling systems.
  • Low Self-Discharge: Maintains charge for up to 6 months without replenishment.
  • Compact Installation: Standard 19-inch rack design allows easy fitting and maintenance.
  • Cross-Compatibility: Works with other 48 V series modules (US5000, UP5000, US3000C, US2000C, US3000, US2000) following master-slave deployment rules.

Pylontech US5000C & US3000C requires Pylontech Cable Kit to connect to inverter charger.

Electrical Specifications
Nominal Voltage 48 Vdc
Nominal Capacity 4800 Wh
Usable Capacity 4560 Wh
Depth of Discharge 95%
Discharge Voltage 43.5 – 53.5 Vdc
Charge Voltage 52.5 – 53.5 Vdc
Recommended Charge/Discharge Current 80 A*
Max. Continuous Charge/Discharge Current 100 A*
Peak Charge/Discharge Current 101–120 A @ 15 min / 121–200 A @ 15 sec
Short Circuit / Duration <2000 A / 1 ms
Communication RS485, CAN
Configuration (Max. per Battery Group) 16 units
Breaker Yes, Type C
Rated Voltage: 60 Vdc
Rated Current: 125 A
LCU: 10 kA
Standard Reference: UL1077, IEC60947-2
Mechanical Specifications
Dimensions 442 × 420 × 161 mm
Weight 40 kg
Cooling Type Natural
Protective Class I
IP Rating IP20
Environmental Specifications
Working Temperature 0°C – 50°C Charge / -10°C – 50°C Discharge
Shelf Temperature -20°C – 45°C
Humidity 5% – 95% RH (No Condensation)
Altitude ≤4000 m
Certification & Standards
Certification TÜV, CE, UL, UN38.3
Design Life 15+ Years (25°C / 77℉)
Cycle Life >6000 (25°C)
Reference Standards IEC62619, IEC63056, UL1973, UL9540A, IEC61000-6-2, IEC61000-6-3, UN38.3

*The recommended and max. continuous current apply for cell temperatures between 10°C and 40°C. Operation outside this range may cause current derating.

SKU PYL.US5000B
Model # US5000-B
Brand Pylontech
Shipping Weight 43.0000kg
Shipping Width 0.700m
Shipping Height 0.300m
Shipping Length 0.500m
Shipping Cubic 0.105000000m3
Unit Of Measure ea

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