NOVELTY - The electrical connection method involves providing solder material (50) to solder the contact surface (43) of electrical contact terminal (40) and the electrical contact patch (35). The contact of the electrical contact terminal is heated by applying heat to at least one raised leg (44,45) at position remote from the base (42) to melt the solder material and bond the electrical contact terminal and electrical contact patch. Mechanical force (53) is applied to hold the contact surface at the electrical contact patch until the electrical contact terminal and electrical contact patch are bonded.    USE - Electrical connection method of electrical contact terminal (claimed) to electrical contact patch of PV device such as PV module (claimed) or PV cell.    ADVANTAGE - Provide a mechanically and electrically reliable and durable solder joint of the electrical contact terminal and electrical contact patch in PV devices so to minimize the risk of locally overheating the PV cells or PV modules and prevent them from malfunctioning. Performs radio frequency (RF) heating, in state RF source is kept at a distance remote from the PV cells so to effectively prevent or reduce unwanted induction of eddy currents in the conductors and electrically conducting layers as well as contact points inside or directly outside a PV cell since eddy currents may damage the PN junctions of the cell.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) an electrical contact terminal;    (2) a PV module;    (3) a system for electrically connecting electrical contact terminal to electrical contact patch; and    (4) a soldering station for electrically connecting electrical contact terminal to electrical contact patch.    DESCRIPTION OF DRAWING(S) - The drawing shows the sectional view of the electrical contact terminal.    Electrical contact patch (35)    Electrical contact terminal (40)    Base (42)    Contact surface (43)    Raised legs (44,45)    Solder material (50)    Mechanical force (53)