i got rid of mine too, but if u wanna install it connect the minus pole of the bat to the cap, then the positive pole of the bat to a resistor( the best thing is a car light bulb) and the bulb to the cap...the reason for this is when a cap is empy if u hook it up +----+,- ----- - u basicly make a short circut...when the the intensity of the light will decrease as the cap charges itself, when theres no more light its full, then connect the bats plus to the caps one and ure G2G