I don’t have anything of my own on the boat that doesn’t have a 12 volt charger, but various guests have used the small inverter for things they brought. It has come in handy many times. Speaking of 12 volts, I got a 12 volt power supply for my laptop from FleaBay for about $20. Also new this year is a CPAP machine for my wife. It runs off the small inverter as well.
Joe Della Barba Coquina C&C 35 MK I From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Marek Dziedzic Sent: Wednesday, February 19, 2014 1:42 PM To: cnc-list@cnc-list.com<mailto:cnc-list@cnc-list.com> $210 Subject: Re: Stus-List Wiring an inverter +1 to what Stevan said. Sailboat Owners had some testing results published recently and charging an iPad (of all things) came about 20-25% less over a DC charger (compared to the inverter/AC charger combo). These inverters are not as efficient as we would like them to be. A note: check the DC (USB) charger before buying/installing; they come in a variety of specs (1.5 A/2.0 A/2.5 A). For fully charging higher end devices (e.g. tablets) you want to have 2.4 A – 2.5 A USB charger. Marek ------------------------------ Message: 9 Date: Wed, 19 Feb 2014 12:51:27 -0500 From: Stevan Plavsa <stevanpla...@gmail.com<mailto:stevanpla...@gmail.com>> To: "cnc-list@cnc-list.com<mailto:cnc-list@cnc-list.com>" <cnc-list@cnc-list.com<mailto:cnc-list@cnc-list.com>> Subject: Re: Stus-List Wiring an inverter Message-ID: <caddevn7e4xkvhrfa3p9kr8k+2zw8yguqiaufw-wv-mvf1c6...@mail.gmail.com<mailto:caddevn7e4xkvhrfa3p9kr8k+2zw8yguqiaufw-wv-mvf1c6...@mail.gmail.com>> Content-Type: text/plain; charset="iso-8859-1" As an aside, charging tablets and phones doesn't necessarily require an inverter. One could go with something like this: http://ca.binnacle.com/p8953/BLUE-SEA-1016-DUAL-USB-CHARGER-2-SOCKET-5V-2.1AMP/product_info.html Phones and tablets are DC, why convert and convert again? I'm looking into DC power supplies for the laptop as well. So far we haven't need AC but I do have a portable inverter on board just in case. I charge my tablet and phone off of the car stereo I installed at the nav station (it has a USB port). I'm considering that Blue Sea unit just as a nice to have but the project list is long with higher priorities. Steve Suhana, C&C 32 Toronto
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