A high reliability battery contact assembly (100) for use in an electronic device includes a battery contact block (103) comprised of a plurality of cantilevered contacts (105, 107, 109). A redundant ground contact (111) is connected to the metallic housing of the electronic device (101) and positioned adjacent to the battery contact block (103). The cantilevered contacts include a primary power contact (105), a sensing contact (107) and a ground contact (109). The battery contact assembly (100) is advantageous in that it requires a very limited amount of surface area while still working to prevent a reset condition of an electronic device that might occur due to a loss in electrical continuity during adverse conditions.