How to: (or how I) build a lightweight battery

[benny]

Hi Benny just wondering how you got on fitting the light weight zippy battery as I am running total loss system and want a light battery too. Thanks mate

Dan

Hi Dan,
Fitted and worked fine, I've had a track weekend to test it, first few sessions it ran fine and a charged it between, but for the rest of the weekend it wouldn't manage an entire session, my dashboard has a voltage indicator on it with gave me some indication, i also new the bike had about one lap left in it when my dahs turned off.
I'm going to try doubling the amp hour of the batteries and see how it goes next time (should be overkill)