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The Portable power supply to electronic equipment from DAFC (direct alcohol fuel cell) and DAAFC (direct alcohol alkaline fuel cell) should have minimum recharging interval of 10-12 hours. Recharging means changing of methanol and ethanol fuel cartridges. Cost targets are (a) stack cost US 150-200/kW, (b) fuel cost US 1-1.5/kg. Fuel Efficiency is 30-40%. [Pg.360]

See other pages where Direct alcohol fuel cells stack is mentioned: [Pg.24] [Pg.322] [Pg.811] [Pg.356] [Pg.963] [Pg.177] [Pg.185] [Pg.382]

See also in sourсe #XX -- [ Pg.7 , Pg.8 , Pg.24 , Pg.25 ]