NOVELTY - The specialized battery comprises a physicochemically active membrane separator/electrolyte/electrode (PAMSEE). The PAMSEE is produced by a process comprising: providing a membrane/electrode monolith having a first and second side (1, 2), where the first side is a metal and the second side is an anodized metal oxide, the membrane/ electrode has pores (3) running a thickness of its second side terminating into its first side, the pores have an inner wall, and the first and second sides each have an outer face; and coating the inner pore walls with a defined pore coating (6).    USE - The specialized battery is useful in consumer electronics such as cellular telephones and laptop computers and in electric vehicles.    ADVANTAGE - The specialized compact battery can be easily manufactured in environmentally friendly manner with increased durability, high energy capacity, power and safety, light weight and excellent performance.    DETAILED DESCRIPTION - The specialized battery comprises a physicochemically active membrane separator/electrolyte/electrode (PAMSEE). The PAMSEE is produced by a process comprising: providing a membrane/electrode monolith having a first and second side (1, 2), where the first side is a metal and the second side is an anodized metal oxide, the membrane/ electrode has pores (3) running a thickness of its second side terminating into its first side, the pores have an inner wall, and the first and second sides each have an outer face; coating the inner pore walls with a defined pore coating (6), where the defined pore coating comprises salts, anions and/or cations for the PAMSEE and further the defined pore coating on the inside pore walls of the monolith has a thickness of less than about half the pore diameter; and attaching or depositing and a first outer electrode (7) on a second side's face. The first outer electrode is positioned over and is in ionic communication with the pores of the second face of the monolith to form a first seal, and is attached to the first side of the monolith seals-off the pores from an ambient environment. The pores have diameters of 2-150 nm. The first side of the monolith acts as the second electrode. The first and second electrodes are impermeable to gas and liquid, and create a closed battery system. The second side's face of the monolith is coated with an ion-conducting polymer laminate before the attachment or deposition of the electrode. The laminate coating has a thickness of 1nm to 10 mu m, and does not enter the membrane pores. A portion of the pores have a tortuosity of 1. The pore coating is imparted by: melting a salt onto the inner walls of the pores; washing the membrane component of the PAMSEE monolith with an aqueous or organic solution, where the solution contains a solvent and one ionic species; and evaporating the solvent, and includes a metal oxide and an ion-conducting polymer. The metal oxide is deposited by a process consisting of atomic layer deposition process, chemical vapor deposition process, chemical reaction with a gas and chemical reaction with a solution reagent.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic side cross-sectional view of a battery.    First side (1)    Second side (2)    Pores (3)    Coating (6)    First outer electrode. (7)