|“Careful. They farm the electricity that's in the air. This is where all of Ninjago gets their power.”|
The Wind Farms Power Station is a large complex in Ninjago. Located near the Floating Ruins, it gathers energy from the lightning storms, which it uses to supply power to Ninjago City, and other locations.
In an attempt to disable the Digital Overlord and his army of Nindroids, the Ninja travelled to the power station. However, the Digital Overlord is well aware of this weakness—by the time the Ninja arrive, the power station was heavily guarded by Nindroids, including General Cryptor. The Ninja manage to sneak into the power room and barricade the doors, but the Nindroids break in and start throwing shurikens at them. Thinking quickly, the Ninja maneuver themselves into a position where the Nindroids' shurikens are aimed at the power generator behind them. When Min-Droid attempted to attack the Ninja, he accidentally crashes through the power generator, and it releases an electromagnetic pulse that disables all the power in Ninjago, including P.I.X.A.L.
Shadow of Ronin (non-canon)
The power station was left inoperable even after the Overlord was defeated; the city presumably finding an alternative source of power. However, when Ronin reactivated the Nindroids, he stored power at the Wind Farms which was generated by a large device in the Floating Ruins.