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The Pytes HV48100 Battery Control Unit (BCU) is the intelligent control center of the Pytes high-voltage energy storage platform, providing advanced communication, battery management, system monitoring, and safety protection for scalable residential, commercial, and industrial battery installations. Designed to coordinate multiple HV48100 battery modules, the BCU delivers reliable system operation, remote monitoring capabilities, inverter communication, and optimized energy management for high-performance solar storage applications. Compatible with leading inverter brands including Sol-Ark, Solis, and more, the HV48100 BCU provides the foundation for safe, expandable, and efficient high-voltage battery systems.
KEY FEATURES:
• Advanced Battery Control Unit Architecture
Provides centralized monitoring, communication, and management of the entire battery system. Gain intelligent control over energy storage performance while simplifying system operation and maintenance.
• Wide High-Voltage Operating Range (200V–870V)
Supports a broad range of high-voltage battery configurations for flexible system design. Build energy storage solutions that can adapt to changing residential, commercial, or industrial energy requirements.
• CAN & RS485 Communication Protocols
Enables seamless communication between batteries, inverters, and energy management systems. Ensure stable system integration and reliable performance with industry-leading inverter platforms.
• Integrated WiFi Monitoring Capability
Allows remote system monitoring, diagnostics, and firmware management. Track battery performance and system status from virtually anywhere without additional monitoring hardware.
• Compatible with Leading Solar Inverters
Works with Sol-Ark, Solis, GoodWe, Growatt, and other major inverter manufacturers. Simplify installation and reduce compatibility concerns when designing energy storage systems.
• Scalable Energy Storage Platform
Supports systems ranging from 25.6kWh up to 76.8kWh using 5–15 battery modules. Start with the capacity you need today and expand your energy storage system as future requirements grow.
• Smart Remote Upgrading & Monitoring
Supports remote firmware updates and system diagnostics. Keep your battery system operating with the latest performance enhancements and monitoring capabilities.
• High-Efficiency System Management
Optimizes communication and energy flow throughout the battery bank. Improve overall system performance while minimizing operational losses.
• Modular BMS Integration
Works alongside Pytes’ field-proven modular Battery Management System architecture. Protect batteries from abnormal operating conditions and maximize long-term battery health.
• Low Self-Consumption Design
Consumes only 7.56W during operation. Reduce parasitic energy losses and maximize usable stored energy.
• Certified for North American Energy Storage Projects
Complies with UL9540 Ed.3, UL9540A, UL1973, CEC, and SGIP requirements. Install with confidence knowing the system meets recognized safety and performance standards.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Battery Control Unit (BCU) |
| Model | Pytes HV48100 BCU |
| Controller Working Voltage | 200V – 870V |
| Self-Consumption Power | 7.56W |
| Communication Interfaces | CAN, RS485 |
| Monitoring Capability | WiFi Supported |
| Remote Upgrading | Supported |
| Dimensions (W × D × H) | 19.06 × 20.09 × 5.51 in (484 × 510 × 140 mm) |
| Weight | 29.32 lb (13.3 kg) |
| Compatible Battery System | Pytes HV48100 High Voltage Battery Platform |
| Supported System Capacity | 25.6kWh – 76.8kWh |
| Supported Battery Quantity | 5–15 HV48100 Battery Modules |
| Inverter Compatibility | Sol-Ark, Solis, GoodWe, Growatt and other supported inverters |
| Certifications | UL9540 Ed.3 (2023), UL9540A, UL1973, CEC, SGIP |
Certifications
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UL 9540 Ed.3 (2023)
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UL 9540A
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UL 1973
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California Energy Commission (CEC)
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Self-Generation Incentive Program (SGIP)