I know how to hook up the wires and everything, but what I'm supposed to buy confuses me.

So far for my stunt saber I have:

Rebel Star LED, white.
I have activation box 9.
MWS Short momentary 16mm AV Switch
MWS Momentary to Latching Converter 2.2 to 16v
Li-Ion 18650 3.7V 2600mAh PCB Protected Rechargeable Battery Module
MWS Recharge Port

Is there anything that I need or something that I should swap out? Anything wrong?
I'm very new to this hobby and most likely this'll be my only saber so I really don't want to mess this up.