Best battery monitoring system in use out there

[Bakes]

Gday all, just after some good oil on what everyone is running to monitor their batteries.. I'm after something to monitor all three of my batteries that gives me volt/amp/%left etc..yes, Ive googled it, however I'm after people's experiences and likes/dislikes with them. Cheers.

[oncedisturbed]

Projecta do a 2 in 1 unit to monitor a dual batt kit volt / amp but not sure on measuring any juice left, from memory around the $100 mark. Baintech do a 2 in as well.

I will be looking at some cheap basic LED volt meters when I finish doing (rewiring) the previous owners d/b set up, will look at putting in a push button to activate the display and possibly put in a surge / spike protector as well.

Projecta Monitor
http://www.ebay.com.au/itm/PROJECTA-...item337baa83c5

Projecta Surge Protector
http://www.ebay.com.au/itm/PROJECTA-...item41698cd90d

Baintech Versions
http://www.ebay.com.au/itm/BAINTECH-...item416574c5bb
http://www.ebay.com.au/itm/BAINTECH-...item41657511b0
http://www.ebay.com.au/itm/BAINTECH-...item3a734f1f81

Or the whole hog for $450
http://www.ebay.com.au/itm/VITRON-BM...item415e1d5172

[Maxhead]

I haven't seen a 3 battery monitor as yet so you might have to think of doing a double and a single...
And you won't find one with how much juice is left I don't think as it is all relative to how much you want to drain the batteries. Best to install a voltage cut off device to protect the batteries

I use a TJM monitor. It works fine and the manual battery link button is very handy.
Downside is maybe it could be a smaller package but that's just being picky.. Haha






........... On the move

[threedogs]

I run this cheap thing $6, would let me know whats happening.
at the back it the left cut out I run the outlets and volt guage for AUX battery, Baintech I think
The square one I'm going to mount somewhere.

[Bakes]

Thanks for the replies lads. After a night of dry reading, I've pretty much made the move to the BMV602s. Purely to give all things like my raspberry pi and other electronics the best chance to survive. Although its a whole load of coin, I guess you can't be the richest bloke in the grave...

[MudRunnerTD]

Jeepers don't pay that eBay Price though mate!! Damn google the model and I found it for less than $300

[Bakes]

Jeepers don't pay that eBay Price though mate!! Damn google the model and I found it for less than $300

Haha, yeah rest assured mate, when it comes to paying for luxury items(if I can call it that) I'm tighter than 2 tight people..lol ... Mind you though, for an item costing 540 at battery world, fleabay did have it for 220, so it pays to shop around.