Computer clock lithium battery adapter

What I claim is as a new utility invention is the Computer clock lithium battery adapter and asking the US Patent office to review my claim as a new design. This application has one claim.

• Currently manufactured computer motherboards have an on board round, flat lithium battery with a special battery housing to supply power for the configuration memory and clock system.
• Battery replacement is not a user friendly or easy chore for most people, and there is no low voltage warning system to prevent configuration memory loss requiring a trip to a local computer store plus service charges. This low cost invention prevents the clock and configuration memory loss.
• My invention provides an uninterrupted constant low current supply to the rechargeable battery which connects to a special PC (printed circuit) tablet. The PC tablet is the adapter, the same size and shape as the lithium battery, it gets inserted into the lithium battery socket, it has a plus and minus lead which connects to the battery cradle attached to the outside of the computer case for an easy access.
• Rechargeable batteries are trickle charged by solar cell, since current requirement is very low, ambient room light generates sufficient amount of power without any requirement for using voltage regulators.
• This is a lower cost battery back up system than prior arts can provide for computer clock and memory retention. The PC tablet lithium battery adapter is adaptable to the newer type computer motherboards and to any other PC circuit systems where similar Lithium battery is with solar cells or with disposable batteries.