I've got the Odyssey 680 (The non-certified version). I haven't pulled the first
electron out of it but the size and weight are great for it's specs.
http://www.aircraftspruce.com/catalog/elpages/odysseydry.php
> Odyssey batteries, with an eight year design life saves you time and money because
you do not have to replace your battery as often. It is also the only battery
that is capable of delivering a large number of deep cycles up to 400 when
fully discharged or up to 500 when discharged to 80%. Plus, the battery is
specially designed for high vibration applications. Unlike conventional batteries
that need to be recharged every six to twelve weeks, the Odyssey battery
will maintain up to 50% state of charge after 2 yrs if stored at room temperature
(77F). At temperatures lower than 77F, storage times will be even longer.
The cranking power of Odyssey batteries is double to triple that of equally sized
conventional batteries, even when the temperature is as low as -40F. Odyssey
batteries may be shipped worry free by UPS/Federal Express or air. 2 Year Warranty
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W.R. "Gig" Giacona
601XL Under Construction
See my progress at www.peoamerica.net/N601WR
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