If you're worried about the power consumption of your accessories and need something to monitor what's going on I can recommend fitting a �10 Gammatronix LED battery/charge monitor from ebay. It is a single LED that changes colour according to charge state/battery voltage.

I posted something here http://www.xt660.com/showthread.php?t=14737 a while back.

One of the best/cheapest mods I've done. Particularly considering the problems the Z has with reg/rect and charging issues.

Note: They're on offer at the moment too - http://www.ebay.co.uk/itm/GAMMATRONI...#ht_3324wt_905

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