Three fused 12v outputs suitable for feeding two motor/ESCs plus auxiliaries such as lighting, sound effects, smoke units etc. An automotive 30A relay allows a small easily hidden low power switch to be used to turn the boat on/off and a diode in series with the relay coil prevents it energising if the main battery is connected with reverse polarity - thus protecting all the downstream electronics. A 5v 1A BEC (battery eliminator circuit) is also included.