turbotrana Member 2,586 Member For: 21y 9m 19d Gender: Male Posted 09/04/12 08:14 AM Share Posted 09/04/12 08:14 AM I hate Optima batteries. Have had three and two died prematurely. I wouldn't spend that money on a battery again. Also the AGM battery really needs to be charged at a higher rate than most alternators put out to get a good charge in it. I put a diode in a regulator to get it to charge at 15 volts. I have started using Fullriver batteries and alot cheaper and for the small size of the 28a/hr bat start the car fine. Link to comment Share on other sites More sharing options...
TITO Member 42 Member For: 16y 5m 2d Gender: Male Location: Sydney Posted 09/04/12 09:40 AM Share Posted 09/04/12 09:40 AM (edited) Who ever says optima batterys are crap is talking the same, I have two blue tops in my boat both 1000cca, blue tops are suitable for cars because they can handle more extreme vibration not to mention weather. Bought my boat in 2006 that's how old the batterys are I have left them disconnected for 12 months and they have no trouble cranking 225hp merc. If all w..a..n..k sterero systems are not wired correctly and are not switched off with ignition expect any battery to get the sausage.Optima...best you can buy.Price? try www.batterysdirect.com.au Edited 09/04/12 09:47 AM by TITO Link to comment Share on other sites More sharing options...
daztbo FLY-FPV Donating Members 474 Member For: 15y 5m 21d Gender: Male Location: Greensborough Vic Posted 09/04/12 09:53 AM Share Posted 09/04/12 09:53 AM Yeah there are bloody good I got my yellow top off eBay $280 delivered to my door brand new Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 3m 26d Gender: Male Location: Perth Posted 09/04/12 10:00 AM Share Posted 09/04/12 10:00 AM I talked my D51r up to alot of people then it up and died on my out of the blue. I think all AGM batteries have a limited life span in our cars due to the charging system in these cars. Link to comment Share on other sites More sharing options...
hypnodoc It's All In Your Mind Gold Donating Members 2,198 Member For: 21y 2m 20d Gender: Male Location: Melbourne Posted 10/04/12 12:48 AM Share Posted 10/04/12 12:48 AM .ok,cool,thanks mate.They are a great thing, save my Odessey going flat whenever I go away for more than a week. Link to comment Share on other sites More sharing options...
Shyfrd Turboless Donating Members 5,992 Member For: 13y 10m 22d Gender: Male Location: Geelong, Victoria Posted 10/04/12 09:03 PM Share Posted 10/04/12 09:03 PM Hey Ralph, any chance you could snap a pic of the C-tek you have in the engine bay? That's how I read it anyway lol, you have it hooked up in the engine bay..I see there are a heap of different chargers available, what's suitable to the falcon turbos/yellow tops?After reading about the blues I might even go one of them next time I need a battery.. Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 3m 26d Gender: Male Location: Perth Posted 10/04/12 11:05 PM Share Posted 10/04/12 11:05 PM I don't have the c-tel installed in the eng bay, I have a small connector on the battery that plugs into the c-tek. Will post some pics when I get home night Link to comment Share on other sites More sharing options...
Bomber Carnage on the Garage Floor Donating Members 3,994 Member For: 14y 8m 7d Gender: Male Location: Gold Coast Posted 10/04/12 11:58 PM Share Posted 10/04/12 11:58 PM Hey Ralph, any chance you could snap a pic of the C-tek you have in the engine bay? That's how I read it anyway lol, you have it hooked up in the engine bay..I see there are a heap of different chargers available, what's suitable to the falcon turbos/yellow tops?After reading about the blues I might even go one of them next time I need a battery..My XS7000 ctek came with + - to female connector with a short lead. You just hook it up to the battery posts and leave it in the engine bay and click it onto the charger unit when required. Link to comment Share on other sites More sharing options...
1600dave Donating Members 872 Member For: 14y 8d Posted 11/04/12 02:53 AM Share Posted 11/04/12 02:53 AM Its just a lead with a plug that's left connected to the car permanently, makes it quick and easy. They also make cigarette lighter ones too.http://www.ctekbatterychargers.com.au/ctek-connectors.htmlThis is what I use, works fine for mehttp://www.jaycar.com.au/productView.asp?ID=MB3606&form=CAT2&SUBCATID=998#12 Link to comment Share on other sites More sharing options...
Shyfrd Turboless Donating Members 5,992 Member For: 13y 10m 22d Gender: Male Location: Geelong, Victoria Posted 11/04/12 09:05 AM Share Posted 11/04/12 09:05 AM Ahhhh I see. That makes it alot easier, rather than what I've had to do in the past putting it on a drip charger, remove battery, all that crap. Thanks for the links What would you say is the most beneficial? Yellow or blue top? And those Ctek chargers, few to choose from? Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now