What Battery for PC sound and Rebel Star LED??

[Arashi LV426]

Hi, in a few days I finally got my first complete order to CSS but I have yet to clarify ideas on some points, for example: If you use the PC sound V3 with the Rebel Star LED & MHS Heatsink Module, 3 or 4 accent LED and of corse one speaker, which I order rechargeable battery? Why there are single battery and double battery??
Thank you for the patience and dedication that you have against those who (like me) don't know much! :wink:

Arashi

[Silver Serpent]

PC works best with a 7.4v li-ion pack. This pack will be a minimum of 2 cells. The voltage is the important part to look at. The mAh of the pack is a measure of how long the pack will last on each charge.

The Nano Biscotte board runs best with a 3.7v li-ion pack. Other saber setups can require different numbers of batteries, and some people prefer to build their own battery packs. This is why there are many options in the store.