Radio Shack (believe it or not!) has some nifty accessories for your TIMY.
The Coleman Powermate 12v battery stick is part 270-4121 and sells for $30.00. It charges by plugging it into the car while driving or by using the Radio Shack 110-12v adapter. This adapter is part 22-501 and runs about $15.00.
The final item is the 12v to TIMY cable. Part 270-1533 is $6.00 and should be in your kit regardless.
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