Patent attributes
Methods and systems for installing an electrical power source in an electrical device can include positioning the electrical power source in a device-charging position associated with a first charge path that has a nonzero electrical resistivity, maintaining the electrical power source in the device-charging position for a nonzero time with a mechanism, and moving the electrical power source from the device-charging position to an installed position associated with a second charge path that has less resistivity than the first nonzero electrical resistivity. Devices can include a mechanism and the first and second charge paths, the mechanism configured to move a power source from a device-charging position to an installed position over a nonzero time.