Hoʻokō nā hōʻailona hana o kēia huahana i nā koi ʻenehana āpau no nā mika ikehu prepaid hoʻokahi manawa ma GB/T17215321-2008 (Class 1 a me Class 2 static AC active watt-hour mika) a me nā kūlana GBA T18460.3-2001.