A kan wannan hanya zuwa ga decarbonised da dorewa nan gaba, Portuguese kamfanin CaetanoBus, tare da haɗin gwiwar Toyota, ya sanar da cewa bambance-bambancen biyu na sifili bas bas ba kawai da "Caetano" logo, amma kuma "Toyota" logo.
Wani ma'auni wanda ke ƙarfafawa da ƙarfafa haɗin gwiwa tsakanin kamfanonin biyu, ƙara yawan amincewa da abokan ciniki na Turai.
Motocin dai sune sanannun e.City Gold, wutar lantarki, da kuma H2.City Gold, sinadarin hydrogen oil, wanda Toyota ke raba kayan lantarki da wani bangare na fasahar FuelCell na Toyota Mirai.
Idan aka kwatanta da e.City Gold, H2.City Gold zai ba da damar kewayon har zuwa kilomita 400 (kilomita 100 fiye da e.City Gold), yana ɗaukar kusan mintuna tara har sai tankunan ƙarfin kilogiram 37.5 sun cika gaba ɗaya.
Dangane da girman bas ɗin, ana sayar da waɗannan a cikin bambance-bambancen guda biyu: 10.7 m da 12 m tsayi, dukansu suna da injin lantarki iri ɗaya, tare da ƙarfin 180 kW, daidai da 245 hp.
Domin inganta amincin duk mutanen da ke yawo a cikin motocin daban-daban, H2.City Gold an sanye da na'urori masu auna sigina waɗanda za su dauki nauyin yanke samar da hydrogen idan aka gano yadudduka ko karo.
Mr. José Ramos, Shugaban CaetanoBus, SA"Tare da wannan haɗin gwiwar, muna ƙarfafa haɗin gwiwa na dogon lokaci tare da Toyota don duk kasuwancin bas mai fitar da hayaki. A gefe guda, yana ba mu damar nuna iyawar fasaha da fasaha mai dacewa da kuma, a gefe guda, daidaitawa ta gaskiya tare da hanyar decarbonization. "