NOVELTY - The electrode housing (1) has collector electrode (2) and electrode mixture layer (3) that includes a mixture of first particles (4), second particles (5) and third particles as additives. The first and second particles are comprised of electrode active material and solid electrolyte. The electrode mixture layer is arranged on one side of collector electrode, such that average particle size of second particles is smaller than that of first particles. The average particle size of second particles is 100nm or less. The weight ratio of third particles in mixture layer is 2-30%.    USE - Electrode housing for lithium battery (claimed), used in portable electronic equipment such as mobile phones, notebook computers, electric vehicles, etc., cameras, watches, electric tools, hybrid automobiles and implantable devices such as neurological stimulation device. Uses include but are not limited to cardiac defibrillator, cardiac pacemaker, cardiac contractility module, cardiac contractility modulator, cardioverter, drug delivery device, cochlear implant, hearing aid, sensor, telemetry device, and diagnostic recorder.    ADVANTAGE - The fixing of electrode mixture layer to the collector electrode becomes easier, which makes non-aqueous electrolyte implementation easier. The sintering temperature is lowered, so that deterioration of the electrode active material particles and degeneration of the conductive particles and the binder, that are added if necessary, is prevented, and accidental chemical reaction of the materials is prevented. Since the lithium battery is manufactured using the electrode housing, short-circuit between the positive electrode and the negative electrode of the lithium battery using the electrode housing is more securely prevented by the solid electrolyte layer. A separator that are required in lithium batteries are made unnecessary, such that the number of components is reduced, and the cost is reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a lithium battery.    DESCRIPTION OF DRAWING(S) - The drawing shows a side cross-sectional view of a main portion of a lithium battery.    Electrode housing (1)    Collector electrode (2)    Electrode mixture layer (3)    First particle (4)    Second particle (5)    Lithium battery (50)