CF PowerCab 5.12 50kWh BESS

CF PowerCab 5.12
(50kWh / 512V Indoor Rack BESS)

A high-voltage indoor rack-mounted LiFePO4 battery energy storage system rated at 512V / 50kWh. Built with a modular architecture, it supports scalable deployment and parallel connection of multiple racks for higher capacity residential or C&I energy management.

Get a Quote Document Download
UN38.3
512V High VoltageOptimized for HV inverter efficiency
≥ 6,000 CyclesReliable performance @ 0.5C rate
Aerosol SafetyBuilt-in system-level fire protection
PYLON ProtocolSeamless integration with HV inverters
Product Overview
Design & Performance
Safety & Applications
Technical Specifications

CF PowerCab 5.12-50kWh is designed for professional energy storage requirements where high voltage and scalability are critical. It can be used for self-consumption, backup power, and peak shaving across residential and commercial micro-grid scenarios.

  • Modular rack design based on 51.2V 100Ah modules.
  • Supports parallel expansion of multiple battery racks.
  • Compact and efficient 1P160S string configuration.

The high-voltage architecture operates between 500-584V to maximize Power Conversion System (PCS) and inverter efficiency.

  • Stable charge/discharge current of 100A for consistent throughput.
  • Natural cooling with fan-assisted airflow for indoor electrical rooms.
  • Compatible with the "PYLON" protocol for easier inverter integration.

Safety is integrated into both the hardware and management logic, featuring LiFePO4 chemistry and aerosol fire protection.

  • IP20-rated system for indoor equipment spaces.
  • Multi-level BMS with real-time monitoring and early warning.
  • Operating temperature range: -20°C to 50°C (discharge).
Nominal Energy50 kWh
Nominal Voltage512 V
Operating Voltage500–584 V
Nominal Current100 A
Cycle Life≥ 6,000 cycles
Dimensions (WxHxD)530 × 2000 × 596 mm
Weightapprox. 667 kg
CommunicationCAN / RS485
IP RatingIP20
InstallationIndoor, rack installation

Frequently Asked Questions

Where should I install the PowerCab 5.12 system? +
This system is IP20-rated and designed for indoor installation in dedicated electrical rooms or equipment spaces. It requires a stable floor surface to support the approximately 667kg weight of the rack.
Can I connect multiple battery racks in parallel? +
Yes. The system features a modular architecture that supports the parallel connection of multiple battery racks, allowing you to scale up total energy capacity for large micro-grid or industrial projects.
What protocol is used for inverter communication? +
The PowerCab 5.12 is compatible with the industry-standard "PYLON" protocol via CAN or RS485 communication. This ensures high compatibility with mainstream high-voltage hybrid inverters.
How does the system ensure safety against fire? +
The system includes a built-in aerosol fire extinguishing device at the system level. This is combined with a multi-level BMS that provides real-time monitoring and early warning for parameters like over-voltage and over-temperature.
What is the nominal energy and discharge current? +
The system provides a nominal energy of 50 kWh with a stable nominal charge/discharge current of 100 A. This high energy throughput is suitable for heavy-duty commercial energy demand mitigation.
What is the expected service life? +
Using high-quality A+ grade LiFePO4 chemistry, the rack battery is rated for ≥ 6,000 cycles at standard operating conditions (25°C, 0.5C-rate), providing long-term reliability for reliable energy management.

You May Also Like

Blog Information

Latest insights from CLF: battery technology, energy storage, and industry updates.

Loading posts…
Get a Quote
Response within 24 Hours
✉️
Email Sales Team
luis_zhang@chalongfly.com
📞
Call Us (24/7)
🏭
Factory Base Changsha, Hunan, China
🔒 Privacy Guaranteed:
Your design files & NDA status are strictly protected.
Inquiry Form (ESS / Battery / Harness)

By submitting this form, you agree we may contact you about your inquiry. No spam.

Scroll to Top