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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Hello Travis,<o:p></o:p></span></p><p class=MsoNormal style='text-align:justify'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>I apologize for any inconvenience and for not having the data more available. We are currently working on making sure that system designers have easy access to our data. The L16RE-2V battery does have significantly more cycle life than the L16E-AC battery. The “AC” part actually stands for Access and Cleaning. The AC Series batteries were designed for floor scrubbers, sweepers, and aerial work platforms. The RE Series batteries, on the other hand, were specifically designed to meet the challenges of RE applications. I prepared a graph for you and for the rest of the wrenches. Please feel free to contact me if you need additional data. Please let me know if you would like the MS Excel version of the chart. <o:p></o:p></span></p><p class=MsoNormal style='text-align:justify'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><img width=521 height=358 id="Picture_x0020_1" src="cid:image001.png@01CB2355.3F7D9C20"><o:p></o:p></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Best Regards,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Ronald Paredes<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Technical Product Manager – Renewable Energy<o:p></o:p></span></p><p class=MsoNormal><b><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:maroon'>Trojan Battery Company<o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>12380 Clark Street <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Santa Fe Springs, CA 90670<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Tel: (562)236-3000 Ext. 3066<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Fax: (562)236-3279<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><a href="mailto:rparedes@trojanbattery.com">rparedes@trojanbattery.com</a><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><a href="http://www.trojanbattery.com/">www.trojanbattery.com</a><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:maroon'>Trojan Battery Company - Clean Energy for Life™</span></b><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> re-wrenches-bounces@lists.re-wrenches.org [mailto:re-wrenches-bounces@lists.re-wrenches.org] <b>On Behalf Of </b>Travis Creswell<br><b>Sent:</b> Wednesday, July 14, 2010 12:16 PM<br><b>To:</b> 'RE-wrenches'<br><b>Subject:</b> [RE-wrenches] Trojan L16 2v vs 6v<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Greetings Esteemed Wrenches,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I searched the archives and didn’t find a specific reference to my question so please accept my apology in advance if this has already been covered.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Are the 2v Trojan L16s a much better option than the “standard” (non-re, 370 Ah) L16? Local distributor tells me they are specially formulated for renewable energy. They have a 7yr warranty vs. 6 months for the standard L16 which is pretty attractive. kWh capacity wise they are the same. But I can’t find any actual cycle life curves for either battery which is a pretty critical data point in my mind. (would it kill Trojan to publish that on their website????) My cost on the 2v L16 is nearly 50% more than the standard L16 so it’s certainly worth doing some homework.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>It’s time to replace a set (3 strings of 4) of L16’s that I’m sure have been abused in a full time off grid residence. They won’t even make it through the night anymore. I adopted this system several years ago and found a severely sulfated one yr old set of chronically under charged batteries that had replaced a set that they had gotten less than 2yrs out of. Most of the usual suspects….small solar array, both solar and gen charge settings left at the factory defaults, Tri-metric was there but not installed, and customer who didn’t pay attention because he didn’t have the time. On at least several occasions the customer let the electrolyte level drop to the point where the plates are exposed. I immediately upped the charge settings then over the last 3yrs I’ve increased the solar to just over 2kW, replaced the tired 8kW generator with 12kW and added a second 4024. All of these upgrades should lead to much a better life for the next set of batteries.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>If the budget wasn’t such a major concern I’d like to get them into a set of HUP’s which I still might be able to. A comparable set of HUP’s is just over 2x’s the money but they offer at least 3 times the life on paper anyway. We’ve got numerous sets of HUPs out there. Some are approaching 10yrs old but customers take very good care of them.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks in advance for any input or suggestions.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Best,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Travis Creswell<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Ozark Energy Services<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'><o:p> </o:p></span></p><blockquote style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 3.0pt;margin-left:3.0pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt'><p class=MsoNormal><o:p> </o:p></p></blockquote></div><br clear=all> This e-mail message and any attachments that accompany it may contain
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