Battery Charger/Projecta 50Amp
Submitted: Monday, Jul 15, 2013 at 02:13
ThreadID:
128835
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3333
Replies:
5
FollowUps:
3
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Googs & Zelda
Battery Charger For Sale -Look in For Sale section
Reply By: Willie - Friday, Jul 19, 2013 at 06:06
Friday, Jul 19, 2013 at 06:06
Why is it for sale ?
Willie.
AnswerID:
586137
Reply By: Googs & Zelda - Friday, Jul 19, 2013 at 07:01
Friday, Jul 19, 2013 at 07:01
Hi Willie, we are in the process of changing to lithium set up and have renew the complete charging system including DC/DC so the Projecta is now surplus to our needs . It is a great charge for AGMs and Lead Acid, and is not so old . We also have the original B/T charger 2007 model if any one is interested ,that has the small remote and the extra earth added to the chassis ,no battery temperature sensor but can supply with another if need be, both chargers are in good condition.
Regards Dave.
AnswerID:
586138
Follow Up By: Gone Bush - Friday, Jul 19, 2013 at 22:05
Friday, Jul 19, 2013 at 22:05
Dave, shouldn't the GEL setting be suitable for lithium batteries on that charger?
FollowupID:
855234
Reply By: Googs & Zelda - Friday, Jul 19, 2013 at 23:25
Friday, Jul 19, 2013 at 23:25
Hi Stephen, I rang BT workshop about this and they informed me it would not be the right charging curve for Lithium ,it also depends on what sort of Lithiums. As far as can find out the charge rate needs to be 14.8 and 14.4 float , but anyway there is a new programable charger in place now which does Lithium.
Regards Dave.
AnswerID:
586139
Follow Up By: braggy - Saturday, Jul 20, 2013 at 01:28
Saturday, Jul 20, 2013 at 01:28
EV Power (WA) has a LiFeP04 dedicated charger 45A, ($395) Rod the engineer/owner there is very help full, not paranoid like some.
My lithiums are 13.8v float and need 14.6v to equalise cells ,
but check with the battery manufacturer as to what theirs need they can differ
Make sure you have a high and low voltage cut out in the form of a "battery management unit" which also checks cell balance
Cheers Ken
FollowupID:
855235
Reply By: Googs & Zelda - Saturday, Jul 20, 2013 at 03:04
Saturday, Jul 20, 2013 at 03:04
G'day Braggy, thanks for that info I will email them for more information about charging .
Can you give me the brand of you battery pack?
Regards Googs.
AnswerID:
586140
Follow Up By: braggy - Sunday, Jul 21, 2013 at 04:06
Sunday, Jul 21, 2013 at 04:06
Hi Googs I'll start a new post
Ken
FollowupID:
855236
Reply By: Googs & Zelda - Sunday, Jul 21, 2013 at 04:19
Sunday, Jul 21, 2013 at 04:19
Ken , that is probably a good idea , as I just started off to help some one out with a good 7 stage charger .
Dave
AnswerID:
586141