From The Ground Up (Advice Thread)

[typhoon_driver]

If you are after another I have 2 6v 3300Mah vapex packs up for sale in the for sale section.

Running two drills and two speed 900s for 4 fights only took around 2Ah out of a set of lipos. More efficient than nimh but that should give you a rough ball park figure of how long your bot could run for.

Funny you mention the albums jamie, i took a look through the drumroll one. Funny seeing how far it's come since then