Originally Posted by drliu
Thanks Harleyguy. Can you please provide a link to the installable plug-in-pigtail trickle charger? That sounds like the best solution. Thank you!
I'm not as knowledgeable as Harleyguy about this stuff, however, I do own a boat equipped with a tender boat and two jet skis. We have been using these chargers with great results. They are designed for long term hardwired service, they are reliable, cheap and can tolerate being outside in the salt air for years. I also use one on my Z8 that, unfortunately I don't drive very frequently, especially since I bought my Karma!
The charger got 4.5 Stars with 81 reviews on Amazon as well with virtually everyone raving about them.