Quote:
Originally Posted by MrB
There ya go, about 5 hours with two 26Ah batteries.  |
Thanks for that. So my guestimate for a 130amp battery for 12 hours does not seem far off. Would need a truck to carry it there!
I guess will also get a 1-2 hours out of the lap top battery and could simply also buy a spare. Might be better off trying to find a powered camp site somewhere north of Melbourne instead!
Quote:
Originally Posted by erick
John, it's 137.15 AmpHours - a bit different to Amps!
Are you sure that your mount drive is as low as 500mA - what about when it is slewing?
No dew heating??
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No slewing with this scope and no dew heating. The drive is a Losmandy same as on the G11 so that's what it comes up in the specs. With a 17am Celestron Powertank have run if for 10 hours no problems