Camel Posted May 27, 2016 Share Posted May 27, 2016 Got these beauties today Just need advice or any tricks..... before I attempt installing them please Batteries 8 by 6v J305 USA R700 each edmundp 1 Quote Link to comment Share on other sites More sharing options...
Weasel Posted May 27, 2016 Share Posted May 27, 2016 That is ridiculously cheap. Well below supplier cost prices. Sent from my SM-A500FU using Tapatalk Quote Link to comment Share on other sites More sharing options...
edmundp Posted May 27, 2016 Share Posted May 27, 2016 Where did you get them? Sent from my SM-N900 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Camel Posted May 27, 2016 Author Share Posted May 27, 2016 I have a very good mate, that gets me super staff prices........ what would one pay for this? Quote Link to comment Share on other sites More sharing options...
Guest Posted May 27, 2016 Share Posted May 27, 2016 About R1200 +VAT for the end user. At R700, it is WAYYYY below dealer prices that I have seen. Quote Link to comment Share on other sites More sharing options...
Camel Posted May 27, 2016 Author Share Posted May 27, 2016 Come on TTT that's not advice on installing. ?.. Quote Link to comment Share on other sites More sharing options...
Guest Posted May 27, 2016 Share Posted May 27, 2016 You asked ... 1 hour ago, Camel said: what would one pay for this? I am waiting same as you, for a answer, for 4 x 6v ones. Quote Link to comment Share on other sites More sharing options...
Camel Posted May 27, 2016 Author Share Posted May 27, 2016 Surely someone has done it on 6v batteries. I am just going to act like two batteries are 1 12v battery..... Chris Hobson 1 Quote Link to comment Share on other sites More sharing options...
viper_za Posted May 27, 2016 Share Posted May 27, 2016 Yes I did it on my 6v batts just grouped them in pairs with voltages as close to each other and that made the 12v "batt" then just follow the wiring diagram sent with the balancers . Just check on the voltages of the pairs every now and then Camel 1 Quote Link to comment Share on other sites More sharing options...
Guest Posted May 28, 2016 Share Posted May 28, 2016 Viper_ZA, yes, you said so before. So 1 x BMV balancer with 4 x 6v batts, (2 x 6v to make 12v) is then fine? Thing is, I swap my batts every few months around, being only 4 easily accessible ... EDIT: I want Victron to make a 6v model. Quote Link to comment Share on other sites More sharing options...
Mark Posted May 28, 2016 Share Posted May 28, 2016 My HA02 will do 6v but it isn't blue in colour ___ and Camel 2 Quote Link to comment Share on other sites More sharing options...
Guest Posted May 28, 2016 Share Posted May 28, 2016 If Camel can provide Blue battery balancers to us Forum Members, at around R700 + courier ... for me it is a no-brainer. Quote Link to comment Share on other sites More sharing options...
Camel Posted May 28, 2016 Author Share Posted May 28, 2016 I am sure I can get 1 or 2 more sets. But will have to check......... Quote Link to comment Share on other sites More sharing options...
Weasel Posted May 28, 2016 Share Posted May 28, 2016 Maybe late to the party, this is how to connect. for 6V you could do this: in theory it should work. The units only apply a load so really it should work fine like this. superdiy 1 Quote Link to comment Share on other sites More sharing options...
Camel Posted May 28, 2016 Author Share Posted May 28, 2016 Not late at all. Have not got to it yet. Still trying to work out how to keep it neat and tidy....... the bottom picture users 5 of them? Quote Link to comment Share on other sites More sharing options...
Weasel Posted May 28, 2016 Share Posted May 28, 2016 That's just theoretical for balancing 6V batteries with 12V balancers, Before the argument begins... lets say Bat 3 is slow to charge Bal 1 will load between 0-12 Bal 2 will load 12-24 Bal 3 will load 12-24 bal 4 will load 12-24 bal 5 will load 12-24 Admittedly its a little more complicated to figure out what will happen. But if you think about it each balancer only cares that its own banks voltages are the same while charging.in the scenario where one battery charges slower the rest must be slowed down and that happens just fine. Imagine not batteries but drums of water with a bunch of level valves. they'll end up the same volume because science. superdiy 1 Quote Link to comment Share on other sites More sharing options...
Camel Posted May 28, 2016 Author Share Posted May 28, 2016 Thanks, it makes sense. Do you really think it would be worth getting 2 more ? More wires to the system too Quote Link to comment Share on other sites More sharing options...
Weasel Posted May 28, 2016 Share Posted May 28, 2016 Not sure its justified, but at the price it couldn't hurt. Quote Link to comment Share on other sites More sharing options...
SilverNodashi Posted May 31, 2016 Share Posted May 31, 2016 /subscribing as I also want to put battery balancers on my 6V / 48V battery bank Camel 1 Quote Link to comment Share on other sites More sharing options...
Camel Posted June 1, 2016 Author Share Posted June 1, 2016 You going with 3 or 5 ? If I have time I will put them on this weekend going with 5 balances Quote Link to comment Share on other sites More sharing options...
viper_za Posted June 1, 2016 Share Posted June 1, 2016 Let me know how this goes, I might have to add 2 more to my system but really saving up now for 3 more panels to run the geyser on PV during the day Quote Link to comment Share on other sites More sharing options...
Camel Posted June 1, 2016 Author Share Posted June 1, 2016 Will do viper. Just out of interest I see you running 2 strings of 3 panels how is that woring for for you? I have 3 strings of 2 panels. Would it be better for me to go the same? I have the same Axpert. what MM wire you runing on the strings? Quote Link to comment Share on other sites More sharing options...
viper_za Posted June 1, 2016 Share Posted June 1, 2016 Thanks Camel I'm also interested in what 2 panels per string is doing. Not seeing any problem on my system, see PV maxing out at +-1550w (heat, angle etc) on normal days and did see 1790w on cloudy days before. Using 10mm² for the strings to the combiner box and 16mm² from combiner box to the inverter +- 9-10m run. I don't like voltage drops Update your signature so we can see what's cooking http://powerforum.co.za/settings/signature/ Quote Link to comment Share on other sites More sharing options...
Camel Posted June 1, 2016 Author Share Posted June 1, 2016 I have only seen my max at 1200watts on the 48v one. Signature updated.......... Quote Link to comment Share on other sites More sharing options...
viper_za Posted June 1, 2016 Share Posted June 1, 2016 That's not a lot, wonder if it is the 2 per string vs 3 per string making a difference Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.