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[S10-EV] NiMH Self Discharge Rate

Gil Dawson Thu, 7 Nov 2013 17:46:46 -0800 2013 Thread size 18
Hi, Don-- Indeed that was an evBones NiMH conversion, so a 1997, I believe, the very one which I traded to Richard Hatfield himself for his 2006 home-brew-plug-in Prius (with an added 10 kWh of aftermarket Lithiums) with which I am still quite happy. I'm glad to hear that the...

[S10-EV] NiMH Self Discharge Rate

Richard Hatfield Thu, 7 Nov 2013 10:31:33 -0800 2013 Thread size 18
Thank you for your help. We have 4 DTCs. One is pack airflow, the other three if i remember correctly are related to startup. I am at the SEMA show today and don't have access to the codes. I will forward them when I return. Richard Hatfield Lightning Motorcycle On Nov 7, 2013...

[S10-EV] NiMH Self Discharge Rate

List member Thu, 7 Nov 2013 13:16:57 -0500 (EST) 2013 Thread size 18
Gil was that a 1997? If I recall correctly that did come up on the 1997 but not the 1998. Don In a message dated 11/7/2013 10:13:21 A.M. Pacific Standard Time, [email removed] writes: Hi, Richard-- Check the power supply voltage (stick a pin through the wire) right at the blow...

[S10-EV] NiMH Self Discharge Rate

Gil Dawson Thu, 7 Nov 2013 10:13:11 -0800 2013 Thread size 18
Hi, Richard-- Check the power supply voltage (stick a pin through the wire) right at the blower. I think it's the red wire. The other two are ground and an on/off command voltage. It should read about 12 volts when the blower is commanded OFF and slightly lower when commanded...

[S10-EV] S10-EV Digest, Vol 127, Issue 15

Andrew Giddings Thu, 7 Nov 2013 04:28:19 -0800 (PST) 2013 Thread size 1
i was asleep again,? I woke up at 6 with a horrible headache,? I think its those norcos,?? I cant take them anymore. >________________________________ > From: "[email removed]" <[email removed]> >To: [email removed] >Sent: Wednesday, November 6, 2013 10:05 PM >Subject: S10-EV...

[S10-EV] Checking in to S10EV Group

Lee Underkofler Wed, 6 Nov 2013 19:05:49 -0800 (PST) 2013 Thread size 9
Don, good to hear from you...! I still have parts from two dismantled S10-EVs I listed for you and would be glad to let them go to anyone for any offer if they are needed. ?Since I can't test them, I will refund if anything I supply is not functional. You mentioned doing a Lit...

[S10-EV] Checking in to S10EV Group

Greg Rohrauer Wed, 6 Nov 2013 15:00:14 -0500 2013 Thread size 9
Robert: After dropping the pack the first time I installed a set of cables & external connector that bypasses the main contactor. This way I can hook up an external DC source to charge / piggyback, or use the pack as a supply for something else. I had a few experiments in mind...

[S10-EV] Checking in to S10EV Group

Towers,Ralph Wed, 6 Nov 2013 17:15:36 +0000 2013 Thread size 9
This is Ralph again, the non-owner-"lurker" to the group, I learned a great deal by osmosis about EVs from reading the many posts over the last year. I have property in a retirement community and have found that even keeping a simple golf cart running can be a challenge. I jus...

[S10-EV] Checking in to S10EV Group

Thomas Sadowski, Jr. Wed, 6 Nov 2013 00:31:15 -0500 2013 Thread size 9
For those of you attempting to sell, best of luck getting anything for them. Except for the expired main pack, my S10-EV was mint. And I mean MINT. I had everything for it too, clear title, functional charger unit, manuals, scan tool... It sold last Spring for a measly $5k. I...

[S10-EV] Checking in to S10EV Group

List member Tue, 5 Nov 2013 23:20:12 -0500 (EST) 2013 Thread size 9
Wow so much activity. I am still here however the only thing I am short of is time so this is going to be a quick post. A lot has happened in the last five years. I will try and respond as I can. Merlin I think solar is great and I wish the USA had more of it. Wind here in the...

[S10-EV] Checking in to S10EV Group

Randy Allen Tue, 5 Nov 2013 20:03:48 -0800 (PST) 2013 Thread size 9
Hello? to? everyone? in? the? everchargernews?? group.?? About? 1? year? ago? i? purchased? a?? non-running? 1998? S-10 ev? with the hopes? of? getting? it running? to? drive as? an? everyday? vehicle.?? As? i? really? have not? made? any? progress,? other? than? getting? the?...

[S10-EV] Checking in to S10EV Group

Gardner Harris Tue, 5 Nov 2013 19:54:54 -0800 2013 Thread size 9
I also own an S10e which has spent about the last 18 months at Don's in Portland. He has had a myriad of problems both business and health which have prevented him from completing the battery replacement. The truck's APCM smoked because the Aux battery shorted which has added...

[S10-EV] Checking in to S10EV Group

Merlin Loch Tue, 5 Nov 2013 19:26:33 -0800 2013 Thread size 9
Good evening all, I am an owner of the original S-10 EV's, and mine has been inoperative for the past few years due to lead acid battery pack life. I was on the waiting list for conversion to NIMH' s when Jeff went out of business partly due to health and to the fire issue of...

[S10-EV] Checking in to S10EV Group

Robert Ogle Tue, 5 Nov 2013 18:39:44 -0800 2013 Thread size 9
Well, I've lost the packs on my trucks this summer. I think that the heat got too much for the NiMH. I had to stop storing the truck in the garage, to make room for the Leaf. So, I'm on the lookout for battery options. Haven't heard anything from the folks in Oregon, like Don....

[S10-EV] S10-EV Digest, Vol 127, Issue 4

Steve Hardash Tue, 5 Nov 2013 14:27:28 -0800 (PST) 2013 Thread size 1
Re: Am I too late to the S10-EV party? ? It would be good to use this opportunity for the S10-EV group to check in with each other, as I agree it has been fairly quiet for too many months. ? I still drive my 1998 EV Bones NiMH conversion from 2008 till very recently.? I have d...

[S10-EV] FW: Am I too late to the S10-EV party?

Greg Rohrauer Mon, 4 Nov 2013 13:19:50 -0500 2013 Thread size 1
I forgot to "reply-all" to include the list server, below is my original note to Tom Chou. Some additional info: The Ovonic NiMh modules tend to self-discharge very quickly. Usually down to about 50% SOC if I leave the truck sitting for 2 weeks. In comparison my Rav4 EV will e...

[S10-EV] Battery Management System

List member Fri, 31 Aug 2012 03:29:36 -0400 (EDT) 2012 Thread size 11
Yes a senior moment. The RAV leveling is two hours I should remember that since I have watched it many times. Sometimes the balance current goes to 2 amps then back to three. Even if you figure the full 3 amp rate for two hours this is six amp hours spread over two hours. The...

[S10-EV] Battery Management System

Greg Rohrauer Thu, 23 Aug 2012 20:34:22 -0400 2012 Thread size 11
Hi Don: I sent you both the raw data and plots (offline), and I can make it available to others for study should anyone doubt. A short summary from more than 6000 lines in the spreadsheet: Start time: 14:43:19, resting pack voltage 358.0 (vehicle ignition on), initial charge c...

[S10-EV] Battery Management System

Nikolay Shishkov Thu, 23 Aug 2012 07:50:53 -0700 (PDT) 2012 Thread size 11
Darell's?RAV4 EV and mine do a 2 hour "leveling" at 3A. from here: http://www.evnut.com/rav_faq_owner.htm "The charger will stop charging for a few seconds, then come back on at the lower current for two hours." There may be difference in software though... ___________________...

[S10-EV] Battery Management System

List member Thu, 23 Aug 2012 02:39:43 -0400 (EDT) 2012 Thread size 11
Hello Greg Just to let everyone know Greg and I have had quite a few exchanges of emails off list over the years. Greg your S-10 must have picked up a Canadian time for balancing. Seriously I have never seen a two hour 5 amp maintenance charge. Maybe its the deep your cycling...

[S10-EV] Battery Management System

Greg Rohrauer Wed, 22 Aug 2012 01:55:30 -0400 2012 Thread size 11
I don't write often, but occasionally try to offer insight. To correct a factual error: the S10 EV equalization cycle lasts for 2 hours at 5 amps. I just finished recording one which was initiated on purpose with the Tech 2 scan tool, while recording all module voltages, tempe...

[S10-EV] Battery Management System

List member Sun, 19 Aug 2012 20:46:54 -0400 (EDT) 2012 Thread size 11
First off and I am not one who came up with this quote. The NiMH battery is one of the most difficult chemistries to establish if it fully charged. Its a complex algorithm of voltage drop combined with a temperature rise it will then have reached full capacity. As the voltage...

[S10-EV] E2 and battery voltage differentiation

List member Thu, 6 Oct 2011 08:24:55 -0400 (EDT) 2011 Thread size 8
Just throwing out some thoughts on charging... I have a 97 lead-acid truck so I'm not familiar with the NiMH batteries. However, I did have to deal with some charging issues. Since the Panasonic's are not available, I installed 12V/75AH AGM batteries designed for UPS systems....

[S10-EV] E2 and battery voltage differentiation

List member Wed, 5 Oct 2011 20:19:27 -0400 (EDT) 2011 Thread size 8
Hello Rayan Yes a NiMH pack can get way out of balance if it is not used on a regular basis. Also all these packs are not working with their full capacity, and are a combination of modules out of different EV1s. Its about a perfect storm for balance problems, and any sitting a...

[S10-EV] Air Conditioning not workin g

Gil Dawson Thu, 22 Sep 2011 14:23:53 -0700 2011 Thread size 3
On Sep 22, 2011, at 12:00 PM, Richard Falk wrote: > My air conditioning stopped working. Also my heat pump did not work this winter. > > The diesel heater worked great when it was really cold.Last summer my air > conditioning worked some time, it was temperamental. it would st...