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300+ kW Expanded Graphite Stack
Technical Highlights
  • High efficiency
  • High compatibility
  • High power density
  • High reliability
  • Low cost
  • Long durability
High efficiency

The maximum efficiency reaches 68%,Rated efficiency reaches 54%;

High compatibility

Modular design of the stack,Flexible adaptation Multiple application scenarios;

High power density

The thickness of the single flexible graphite based BPP is 0.65mm,The thickness of the bipolar plate is less than 1.3mm;


High reliability

Extensive application of expanded graphite material,The lowest BPP thickness in the industry;

Low cost

Innovative drainage design of cathode and anode flow field;


Long durability

Design life up to 30,000 hours。

300+ kW Expanded Graphite Stack

The 300+kW high-power expanded graphite-plate stack independently developed by FTXT. The key components have been 100% localized, and the comprehensive performance indicators have reached the international advanced level. It can be flexibly adapted to commercial vehicles, ships, railways and other scenarios.


  • 30000 h
    Design life
  • 0.65 mm
    Single plate thickness
  • 4.0 kW/L
    Peak power density
  • 54%
    Highest rated efficiency
  • 68%
    The highest efficiency
  • 300+ kW
    Rated power