Wedzera simba rako rekugadzirisa neER Series lithium thionyl chloride (Li-SOCl2) mabhatiri akagadzirirwa kushandiswa kwepamusoro-soro. Mamodheru edu emhando yepamusoro, kusanganisira iyo ER14250H, ER10450 uye ER261020M, inopa kuvimbika kusingaenzaniswi uye kushanda nesimba, zvichiita kuti ive yakakodzera kune akawanda maindasitiri.