HV2900 Max Series 72.3~1109kWh

Utility-Scale 314Ah High Voltage Architecture | 100% Usable Deep Discharge & Megawatt Expansion

The HV2900 Max Series is a premier megawatt-class energy storage solution designed for industrial plants, heavy utility substations, and large-scale micro-grids. Driven by large-capacity 314Ah cells and 12kWh modular blocks, a single cluster provides up to 277.3kWh of storage and expands up to an incredible 1109kWh system configuration. Engineered to support a 100% deep charge/discharge profile, it maximizes usable energy throughput over a long, durable 8000+ cycle lifespan.

Description

Description

  • Massive 1109kWh Scalability: High-density 12kWh modular blocks expand easily to handle large megawatt-scale utility loads.
  • 100% Usable Deep Discharge: Advanced design allows safe 100% full depth of discharge (DoD) without sacrificing cell lifespan.
  • Utility-Class 314Ah Cells: Built with massive utility-grade cells that deliver long-duration power stability and low internal resistance.
  • Heavy Duty 220A Disconnect: Includes a built-in 220A internal circuit breaker to ensure immediate safety isolation across high-voltage runs.
  • Plug-and-Play Industrial Deployment: Integrated rack designs simplify site setup, drastically cutting down on labor costs during large project rollouts.
Parameter Specification
Base Module Used HP2900 Max (51.2V / 314Ah cells / 12kWh nominal block capacity)
Model Configuration Matrix HV29M-72.3 up to HV29M-277.3 (6 to 23 Modules per cluster)
Nominal Energy Array Single cluster capacity options from 72.3kWh up to 277.3kWh
Nominal Voltage Profile 230.4V DC up to 883.2V DC
Max Output Power Rating 35kW up to 130kW continuous per cluster
Peak Pulse Discharge Current 200A for up to 10 seconds
Cabinet Physical Enclosure IP20 / Indoor heavy industrial rack mounting
Standard Warranty 10 Years