tbs electronics PowerCube Manual page 32

TBS POWERCUBE Drag Race Shield
With motors and propellers becoming more and more power hungry, the Drag Race capacitor shield adds
2200uF of capacitance to your power supply. This works essentially as a short term energy storage, with huge
discharge capabilities.
For drag races and full throttle aficionados, the TBS Drag Race Shield adds a whopping 2200uF to your power
rail with 4 simple screws. It helps to stabilize your battery voltage despite amperage spikes. This helps with
the quad's stability, ESC lifetime, and punch-out energy.
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