The SBL-Mega can be used with up to 40A continous current.

To enhance the continous current up to 70A or 100A max. two Powerboards can be attached.

Currently we use the same boards as for the controller itself. You have to solder the side with the FETs only.

The main board and powerboards will be connected now with wires at the marked points with the main board.

Use three cables to connect the three soldereing pads for the motor connection with the connections of the main board. Connect the motor cables so that the boards are in parallel.

Don’t use BEC when you use the SBL-Mega with powerboards. Simply don’t connect the power cable with the receiver. A better solution with an external opto electronic device will follow soon.