<html><head></head><body bgcolor="#FFFFFF"><div>Unless you have an Outback FN-DC and have programmed Enable Auto Grid Tie control. Which will</div><div>Absorb the batteries and then Sell the rest of the day. It is tricky to get the Charge Parameters Met to work but it is worth it to set it up. <br><br>Thank you,<div><br></div><div>Maverick</div><div><br></div><div><br></div><div>Maverick Brown</div><div>BSEET, NABCEP Certified Solar PV Installer ®</div><div>President & CEO</div><div>Maverick Solar Enterprises, Inc.</div><div>Office: 512-919-4493</div><div>Cell: 512-460-9825</div><div><br></div>Sent from an iPhone. </div><div><br>On Feb 15, 2012, at 2:08 PM, <a href="mailto:toddcory@finestplanet.com">toddcory@finestplanet.com</a> wrote:<br><br></div><div></div><blockquote type="cite"><div><font face="arial" size="4"><p style="margin:0;padding:0;">the only time an OB GFX bulk charges is after a grid outage.</p>
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<p style="margin:0;padding:0;">On Wednesday, February 15, 2012 10:58am, "Jason Szumlanski" <<a href="mailto:jason@fafcosolar.com">jason@fafcosolar.com</a>> said:<br><br></p>
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<p class="MsoNormal" style="margin:0;padding:0;"><span style="font-size: 11.0pt; font-family: "Calibri","sans-serif"; color: #1f497d;">I’ve had some success with RE batteries in float service by reducing the absorb time and float voltage. Talk to the manufacturer for their recommendation.</span></p>
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<p class="MsoNormal" style="margin:0;padding:0;"><span style="font-size: 11.0pt; font-family: "Calibri","sans-serif"; color: #1f497d;">I think float service is fine for RE batteries, but bulk charging every day when the sun comes up just cooks them unnecessarily. Also anecdotal…</span></p>
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<p class="MsoNormal" style="margin:0;padding:0;"><span style="font-family: "Calibri","sans-serif"; color: #1f497d;">Jason Szumlanski</span></p>
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<p class="MsoNormal" style="margin:0;padding:0;"><strong><span style="font-size: 10.0pt; font-family: "Tahoma","sans-serif";">From:</span></strong><span style="font-size: 10.0pt; font-family: "Tahoma","sans-serif";"> <a href="mailto:re-wrenches-bounces@lists.re-wrenches.org">re-wrenches-bounces@lists.re-wrenches.org</a> [mailto:<a href="mailto:re-wrenches-bounces@lists.re-wrenches.org">re-wrenches-bounces@lists.re-wrenches.org</a>] <strong>On Behalf Of </strong>Larry Crutcher, Starlight Solar Power Systems<br><strong>Sent:</strong> Wednesday, February 15, 2012 1:52 PM<br><strong>To:</strong> RE-wrenches<br><strong>Subject:</strong> Re: [RE-wrenches] Interstate L-16 vs Trojan L-16REB</span></p>
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<p class="MsoNormal" style="margin:0;padding:0;">I would not recommend using an RE battery for standby/back up use.</p>
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<p class="MsoNormal" style="margin:0;padding:0;">There is a similar problem that I have seen. People use 6 volt golf cart batteries in their motorthome and then stay plugged into shore power for long periods of time. I see premature failures from this type of use. A golf cart battery is designed to be cycled, not left in float service. Without exercising the battery by occasionally discharging it and then charging and equalizing, it is likely to fail early. My opinion is anecdotal but I'm convinced it is true.</p>
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<p class="MsoNormal" style="margin:0;padding:0;">On Feb 15, 2012, at 11:38 AM, <a href="mailto:toddcory@finestplanet.com">toddcory@finestplanet.com</a> wrote:</p>
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<p class="MsoNormal" style="margin:0;padding:0;"><span style="font-size: 13.5pt; font-family: "Arial","sans-serif";">> I've been happy with Trojan batteries. They do say that they need up to 100<br>> cycles to reach full capacity.</span></p>
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<p class="MsoNormal" style="margin:0;padding:0;"><span style="font-size: 13.5pt; font-family: "Arial","sans-serif";">so what does this mean for grid ties/battery back-up?</span></p>
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