I lust for the SP125, but for me it would be financially prudent to get the CP125.
Note: I've checked out many companies selling solar panels
, virtually all give a power rating
(watts) based on open voltage rating
, around 18v, which one cannot charge any 12 v batt. that I know of, it's more in the range of 14.4 v, if one uses that figure (v x amp
= watts) the useable power is about 80% of the advertised rating. OceanPlanet is the standout exception, Bruce actually under rates the power ! This sort of truth in advertising alone is reason to vote your dollars to OceanPlanet.
Disclaimer: many years ago Bruce and I crewed together in a C of C race
on San Fran. Bay - he was modest then too.