2 of 4
2. Remove the dead battery
2. Remove the dead battery
A conveyor moves the car over a robotic arm. A latch, similar to ones used to release bombs on F-16 fighters, opens and drops the spent battery onto the arm, which then lowers itself into the bay.

NEXT: 3. Install the fresh battery
Last updated April 14 2009: 3:22 PM ET
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