[RE-wrenches] Test procedure for Concorde batteries

Tom Duffy Tom at solar-biz.com
Tue Sep 6 07:21:43 PDT 2016


Hi Larry

John Pfeifer at Apollo Solar sponsored the testing and now John has disappeared from the solar scene altogether. I don’t have any contact info for him. BTW the Concordes have been working without a hitch for eight years now.

Kind regards

Tom Duffy
Senior Solar Design Engineer
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From: RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of Starlight Solar Power Systems
Sent: Friday, September 02, 2016 1:22 PM
To: RE-wrenches <re-wrenches at lists.re-wrenches.org>
Subject: Re: [RE-wrenches] Test procedure for Concorde batteries

Hi Tom,

Will you share the failures you had with the testing you did? How long ago was the test? It looks to me like Rolls Battery has chosen FullRiver as their OEM supplier for AGM batteries. I’m very sure they tested extensively and choose carefully.

Thank you,

Larry Crutcher
Starlight Solar Power Systems


On Sep 2, 2016, at 10:40 AM, Tom Duffy <Tom at solar-biz.com<mailto:Tom at solar-biz.com>> wrote:

Gary

A number of years ago I designed the back-up system for the Washington DC Metro System communications in conjunction with Apollo Solar. After extensive testing of both the Concorde and Full River brand batteries. We chose Concorde SunXtender because of failures in the Full River during testing.

Kind regards

Tom Duffy
Senior Solar Design Engineer
<image002.jpg>
E-Mail: tom at solar-biz.com<mailto:tom at solar-biz.com>
**Please note my new email – You will now be able to find me at: tom at solar-biz.com<mailto:tom at solar-biz.com> Please update your records so we don’t lose touch!**
Main Number: 888-826-0939
Panama Office: 507-836-5588 X 122
Direct Toll Free: 888-503-6772
International: 575-539-2111 X 122
SKYPE Address: thesolarbiz (e-mail first)

NOTICE: Due to recent budget cuts, the rising cost of electricity, gas, and oil...plus the current state of the economy............the light at the end of the tunnel, has been turned off… It should have been solar.
 Confidentiality Notice: This message including any attachments is for the sole use of the intended recipient and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender and delete any copies of this message.


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