Fuel Cell Stacks

Quattro Fuel Cell H2/O2/Air, F105 - Technical Specifications: Power in Fuel Cell H2/O2 Mode: 2 W Power in Fuel Cell H2/Air Mode: 600mW Dimensions (H x W x D): 2.5" x 2.4" x 2.5" (62 x 60 x 62 mm) Weight: 2.6 oz (78 g)

Output Performance: Nominal Power: 60 W Nominal Voltage: 13 VDC Nominal Current: 4.6 A DC Voltage Range: 10-19 VDC Efficiency: >50% at the nominal power Hydrogen Fuel: Hydrogen Purity: >99.99% (CO content being <1 ppm) Hydrogen Pressure: 0.45 - 0.6 bar Hydrogen Consumption: 708 mL/min (at nominal power) Environmental Characteristics: Ambient Temperature: -5 to +35 C Ambient Humidity: 10% RH to 95% RH (No misting) Storage Ambient Temperature: -10 to +70 C Noise: <60 dB Physical Characteristics: Stack Size (mm): 125 x 88 x 85 Stack Weight: 550 g Controller Size (mm): 87 x 38 x 113 Controller Weight: 240 g

Output Performance: Nominal Power: 3000 W Nominal Voltage: 48 V Nominal Current: 62.5 A DC Voltage Range: 40 - 72 V Efficiency: >50% at the nominal power Hydrogen Fuel: Hydrogen Purity: >99.99% (CO content being <1 ppm) Hydrogen Pressure: 0.04 - 0.06 MPa Hydrogen Consumption: 35.1 L/min (at nominal power) Environmental Characteristics: Ambient Temperature: -5 to +35 C Ambient Humidity: 10% RH to 95% RH (No misting) Storage Ambient Temperature: -10 to +50 C Noise: <60 dB Physical Characteristics: Stack Size (mm): 320*268*115 Stack Weight: 7.000 kg Controller Size (mm): TBD

Advantages: Up t 48 cell vltages per mdule 0 4.5 V per channel High accuracy up t 0.1 mV Integrated vltage limit mnitring ptimized fr fuel cells, redx-flw-batteries, electrlyzers and batteries

Direct Methanol Fuel Cell, 111 - Technical Speciications: Electrode Area: 4 cm2 Generated Power: 10 mW Generated Voltage: 300 - 500m V DC uel: Approx. 3% Methanol Solution (by weight) Dimensions (H x W x D): 2" x 2" x 1.6" (50 x 50 x 40 mm) Weight: 2.1 oz (60 g)

Technical Data: Rated Power: 75W Current Output: 220/230 VAC - 110/120 VAC - 50/60Hz Supply Pressure: 6 - 25 bar Hydrogen Purity: 99.995% (grade 4.5) Max H2 Flow Rate: 1.6 L/min Size: 40.5 x 30 x 20 cm Weight: 11 kg Socket: European standard

Double Fuel Cell H2/O2/Air, F104 - Technical Specifications: Power in Fuel Cell H2/O2 Mode: 1 W Power in Fuel Cell H2/Air Mode: 300mW Dimensions (H x W x D): 2.2" x 1.6" x 2" (56 x 42 x 40 mm) Weight: 2.1 oz (60 g)

Technical Specifications: Rated/Gross Power: 50/60W Rated/Gross Current: 4.2/5A Voltage Output: 12-18V DC Start-up Time: 5s Operating Ambient Temp.: (0,40]C Operating Altitude: 1500m AGL System Weight: 480g Dimensions: 130 76 85 mm

Technical Specifications: Electrode Area: 10 cm Ports: 4 Flow Rate: 10 to 80 cc/minute at 1 Amp 1 Volt for charging For Charging: 1 Amp / 1 Volt Liquid is fed into the bottom and out the top. Dimensions: 3.25" x 3.25" x 2" (8.26 x 8.26 x 5.1 cm) Recommended Torque Value: 8-10 inlbs

Technical Properties: MEA Active Area: 3.2 x 3.2cm (10cm) MEA Membrane Area: 5.3 x 5.3cm Fittings: 4 x 1/8" Push-to-connect (2 per reactant side) Graphite Plate Overall Dimensions (L x W x D): 6.3 x 6.3 x 0.4 cm Recommended Torque Value: 8-10 inlbs

Technical Properties: MEA Active Area: 3.2 x 3.2cm (10cm) MEA Membrane Area: 5.3 x 5.3cm Graphite Plate Overall Dimensions (L x W x D): 6.3 x 6.3 x 0.4 cm Recommended Torque Value: 8-10 inlbs

Technical Specifications: Power Per Cell: 200 mW Total Power (3 Cells): 600 mW Generated Voltage: 0.4 - 0.96 V per cell Electrode Area: 4cm per cell Dimensions (H x W x D): 2.4" x 3.7" x 2.8" (60 x 95 x 70 mm) Weight: 7.4 oz (211 g)

Technical Specifications: Power Per Cell: 200 mW Total Power (10 Cells): 2 W Generated Voltage: 0.4 - 0.96 V per cell Electrode Area: 4cm per cell Dimensions (H x W x D): 2.4" x 7" x 2.8" (60 x 178 x 70 mm) Weight: 15.2 oz (430 g)

Technical Specifications: Rated Power: 150W Rated Current: 12.5A Voltage Output: 12-18V DC Start-up Time: 5s Operating Ambient Temp.: (0,40]C Operating Altitude: 1500m AGL System Weight: 470g Dimensions: 109 x 101 x 84 mm

Technical Data (DC Version): Rated Power: 450W Rated Voltage Output: 48 V DC Output DC (1A): USB / 12 V DC Hydrogen Purity: 99.995% (grade 4.5) Supply Pressure: 6 - 25 bar Max Hydrogen Flow Rating: 7 L/min Size: 40 x 60 x 25 cm Weight: 21 kg

Hydrogen Fuel: Hydrogen Purity: >99.99% (CO content being <1 ppm) Hydrogen Pressure: 0.04 - 0.06 MPa Hydrogen Consumption: 7000 mL/min (at nominal power) Environmental Characteristics: Ambient Temperature: -5 to +35 C Ambient Humidity: 10% RH to 95% RH (No misting) Storage Ambient Temperature: -10 to +50 C Noise: <60 dB Physical Characteristics: Stack Size (mm): 205*168*90 Stack Weight: 1.965 kg Controller Size (mm): TBD Controller Weight: TBD System Size (mm): 205*205*130 System Weight: 2.590 kg.

Fuel Cell H2/O2/Air, F103 - Technical Specifications: Power in Hydrogen and Oxygen Mode: 900 mW Power in Hydrogen and Air Mode: 300 mW Electrode Area: 2.9 cm Generated Voltage: 0.45 - 0.96 V DC Dimensions (H x W x D): 2.0" x 2.0" x 1.6" (51 x 51 x 41 mm) Weight: ~2oz (58 g)

Output Performance: Nominal Power: 300 W Nominal Current: 18 A (at nominal power) Open Circuit Voltage: 30 V Number of cells in the stack: 30 Operational Voltage Range: 15 - 30 V Efficiency: 45% at 300W Hydrogen Fuel Requirement: Hydrogen Purity: >99.99% (CO content being <1 ppm) Hydrogen Pressure: 250 - 350 mbar Hydrogen Consumption: 4.5L/min (at nominal power) Environmental Characteristics: Ambient Temperature: 5 to 55 C Physical Characteristics: Stack Size (mm): 175*85*95mm Stack Weight: 1.7kg Couplings: G1/4" (Female Thread)

Technical Data (DC Version): Rated Power: 4500W Rated Voltage Output: 48 V DC Output DC (1A): USB / 12 V DC Hydrogen Purity: 99.995% (grade 4.5) Supply Pressure: 6 - 25 bar Max Hydrogen Flow Rating: 70 L/min Size: 100 x 80 x 21 cm Weight: 90 kg

Technical Specifications: Capacity: 0.170 oz (5 cc) Color: Semi-Clear