Pytes Pi LV Battery Control Unit (110404100008) Pi LV BCU
Pytes Pi LV Battery Control Unit (110404100008) Pi LV BCU

Pytes Pi LV Battery Control Unit (110404100008) Pi LV BCU
Pytes Pi LV Battery Control Unit (110404100008) Pi LV BCU
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Pytes Pi LV Battery Control Unit (110404100008) Pi LV BCU
The Pytes Pi LV BCU is a centralized battery communication and management unit designed to streamline integration of Pytes low-voltage LFP battery stacks with solar and hybrid inverter systems. Supporting up to 8 battery stacks in parallel, this smart BCU collects, aggregates, and communicates real-time data such as voltage, current, and temperature via RS485 and CAN protocols. The Pi LV BCU enhances system stability, safety, and ease of monitoring in residential or commercial energy storage systems.
Key Benefits
Multi-Stack Support: Manages and synchronizes data from up to 8 Pytes LV48 battery stacks.
Inverter Communication: Seamlessly integrates with popular inverters via RS485 and CAN protocols.
Real-Time Monitoring: Centralizes SOC, voltage, current, and temperature tracking for entire battery system.
Flexible Mounting: Installs in battery cabinets, wall enclosures, or rack systems.
Reliable Operation: Ensures balanced charging/discharging and enables remote diagnostics.
Special Technology
Protocol Conversion: Translates data between Pytes battery BMS and inverter platforms.
Battery Synchronization: Aggregates voltage, current, and thermal data across all connected stacks.
CAN & RS485 Communication: Dual ports ensure wide compatibility with inverter brands.
Monitoring Port: Local data access via LCD or communication interface (if supported).
DC-Powered Interface: Efficient 12V input power consumption under 5W.
Warranty
The Pytes Pi LV BCU includes a 5-year manufacturer warranty, ensuring dependable system performance and hardware reliability.
Best Use
Residential Solar + Battery Systems: For homes using Pytes LV48 batteries with hybrid inverters.
Commercial Storage Systems: Enables synchronized battery behavior across larger-scale energy banks.
Off-Grid Power Systems: Enhances system control and safety in standalone energy setups.
Smart Monitoring Applications: Enables real-time BMS-to-inverter communication for performance optimization.
Specifications Table
Specification | Data |
---|---|
Product Name | Pi LV BCU (Battery Control Unit) |
Compatible Batteries | Pytes LV48 Series (LFP) |
Max Battery Stacks | 8 stacks (up to 32 modules total) |
Communication Protocols | RS485, CAN |
Inverter Compatibility | Growatt, Solis, Victron, Schneider, SMA, and others |
Monitoring Data | Voltage, Current, SOC, Temperature |
Input Voltage | 12 VDC |
Power Consumption | < 5W |
Installation Type | Wall or Rack Mount |
Enclosure | Steel, Black Powder-Coated |
Dimensions (W × H × D) | 26.8 × 9.5 × 213 inches |
Weight | 158.1 lbs |
Operating Temperature | –4°F to 140°F (–20°C to 60°C) |
Humidity | <95%, non-condensing |
Protection Rating | IP20 |
Warranty | 5-Year Manufacturer Warranty |
About Pytes:
Pytes, founded in 2004 and headquartered in Shanghai, is a high‑tech battery specialist with over 1,000 employees and 1.82 GWh annual capacity. They design LiFePO₄ battery solutions for e‑bikes, e‑mobility, consumer electronics, and residential/commercial energy storage, boasting 6,000-cycle life and wide compatibility.
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