Dalek Control Centre Power Core

The Dalek power source is a critical infrastructure component that David and Susan successfully sabotage, causing a heat increase and power loss that disrupts the Daleks’ systems. This sabotage creates the vulnerability that Barbara exploits to reprogram the Robomen, making the power source a linchpin in the group’s counterattack. Its failure is a direct result of the companions’ resourcefulness and sets the stage for the next phase of the battle.

The Dalek Power Source is indirectly referenced through the Dalek's reports of power loss, which are a direct result of David and Susan's sabotage. This power loss is a critical factor in the vulnerability of the Dalek systems, creating the window of opportunity for Barbara's plan to reprogram the Robomen. The compromised power source is essential in making the Robomen reprogramming gambit feasible.

The Dalek Power Source is indirectly referenced through the Daleks’ reports of complete power loss, signaling its critical failure. This collapse is a direct result of David and Susan’s sabotage, which weakens the Daleks’ control over the Robomen and the bomb. The power source’s failure creates the window of opportunity for Barbara to reprogram the Robomen, turning the Daleks’ own technology against them.