TECHNOLOGY FOCUS - ELECTRICAL POWER AND ENERGY - Preferred Components: The anode and cathode layers are each 0.1-100 microns thick. The anode and cathode current collectors are 0.5-50 microns thick metallized plastics or less than 10 microns thick metallic elements. The solid polymer electrolyte is 0.2-100 microns thick. The anode is lithium, and the ionic conducting material is a lithium ion conducting material.Preferred Configuration: The all-solid-state laminar electrochemical cell is stacked or wound or has a conformable structure.    TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Compounds: The metal salt is a lithium salt, which may be lithium hexafluorophosphate (LiPF6), lithium perchlorate (LiClO4), lithium tetrafluoroborate (LiBF4), lithium hexafluoroarsenate (LiAsF6), or lithium tetrachloroaluminate (LiAlCl4).Preferred Material: The inorganic filler is fumed silica or alumina.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Compounds: The metal salt is a lithium salt which may be lithium trifluoromethanesulfonate (LiCF3SO3), lithium methide (LiC(SO2CF3)3, or lithium bis(trifluoromethane sulfonyl) imide (LiN(CF3SO2)2).    TECHNOLOGY FOCUS - CERAMICS AND GLASS - Preferred Material: The ionic conducting material is glassy lithium ion conductor or ceramic lithium ion conductor.    TECHNOLOGY FOCUS - POLYMERS - Preferred Material: The base polymer material comprises at least two polymers in the form of a thin film. The first polymer is an ionically conductive polymer of monomers having a hetero atom with a lone pair of electrons for the metal ions of metal salt to attach to and move between during conduction. The first polymer is combinable with a lithium salt so that the ionic conductivity of the first polymer is enhanced. The second polymer is more inert with respect to ionic conductivity and is stronger than the first polymer. The base polymer comprises 1-99% by weight of the first or second polymer.Preferred Polymers: The first polymer is linear polymer, random polymer, (comb-branched) block copolymer, network structure, single ion conductor, polyvinylidene fluoride or chloride or copolymer of its derivative, poly(chlorotrifluoroethylene), poly(ethylene-chlorotrifluoro-ethylene), or poly(fluorinated ethylene-propylene). The first polymer is preferably polyethylene oxide (PEO), oxymethylene linked PEO, PEO-polypropylene oxide-PEO crosslinked with trifunctional urethane, poly(bis(methoxy-ethoxy-ethoxide))-phosphazene (MEEP), triol-type PEO crosslinked with difunctional urethane, poly((oligo)oxyethylene)methacrylate-co-alkali metal methacrylate, polyacrylonitrile (PAN), polymethylmethacrylate (PMMA), polymethacrylonitrile (PMAN), polysiloxane or its copolymer or derivative, polyvinylidene fluoride or chloride or copolymer of its derivative, poly(chlorotrifluoro-ethylene), poly(ethylene-chlorotrifluoroethylene), poly(fluorinated ethylene-propylene), acrylate-based polymer, other similar solvent-free polymers, combinations of the mentioned polymers either condensed or crosslinked to form a different polymer, or physical mixtures of the mentioned polymers.The second polymer is polyester (PET), polypropylene (PP), polyethylene naphthalate (PEN), polyvinylidene fluoride (PVDF), polycarbonate (PC), polyphenylene sulfide (PPS), polytetrafluoroethylene (PTFE), or other polymer materials possessing similar stability and strength.