The GreenBox 3 200 is a compact hydrogen-powered PEM fuel cell generator designed to provide clean, quiet, and reliable electricity for portable applications, backup systems, automation, remote monitoring, and off-grid use.

Thanks to fuel cell technology, the system converts hydrogen into electricity without COâ‚‚ emissions, producing only a minimal amount of demineralized water as a byproduct. Its compact design makes it suitable for mobile applications or environments requiring low noise levels, a small footprint, and energy autonomy.

The GreenBox 3 200 series is available in two versions:

• AC Version, for powering AC equipment up to 160 W nominal
• DC Version, for direct powering of 12/24 V DC systems

Both versions are designed for light yet professional applications, featuring integrated electronic management and a simple interface for field use. Power, consumption, and dimensional data are consistent with H2Planet product documentation.

General Technical Specifications

The technical specifications applicable to both models are as follows:

Technology: PEM fuel cells

Fuel: Ultra-pure hydrogen, min. 99.995% (Grade 4.5)

Hydrogen supply pressure: 6 – 10 bar

Maximum hydrogen flow rate: 3.1 l/min

Dimensions (W × D × H): 40.5 × 30 × 20 cm

Net weight: 13 kg