PC680 Alternative
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PC680 Alternative
So I've been looking for a PC680 alternative since mine died. The current CCA on them is now 170 as opposed to the 220 I had. As of right now, the 7 sits in the driveway and isn't my daily. So I was hoping to find one that's the same size with higher CCA. The tray in the car is built to the size of the PC680 and I have the M2 Intercooler preventing me from getting a normal sized battery. After a few searches on here and the web, I haven't really decided on one. I've seen people using lithium batteries, but I'm unsure if they can stand the heat inside the engine bay of a 7 along top the high humidity of Virginia. Please point to a post if I somehow missed it in my searches and my apologies if it's already been discussed, but does anyone have any recommendations?
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Can the terminals I have on mine be used on this?
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The Deka is what I believe Braille is actually supplying. When I bought the Braille I got the SAE post kit. I've bought a couple of Dekas since then and each time I had to re-use the post kit from Braille.
Not sure where to get the post kit separately. It's certainly not worth paying for a Braille just for that.
Not sure where to get the post kit separately. It's certainly not worth paying for a Braille just for that.
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Originally Posted by dgeesaman
Beware the CCA comparisons - Braille for example rates with PCA and they seem to do it differently from anyone else (different temp perhaps?)
They should be about the same given the same type and size of battery.
They should be about the same given the same type and size of battery.
Originally Posted by Smokey The Talon
I've been using one of these. Amazon.com: Shorai Lithium Battery LFX36L3-BS12 Lightweight Powerful: Automotive
Powerful enough to start the car anytime and super light. Price is the only downside. You also need to get their charger for it.
Powerful enough to start the car anytime and super light. Price is the only downside. You also need to get their charger for it.
Last edited by FloopyDisk; 03-28-16 at 07:07 PM.
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I have been running a Deka EXT30L which is 400CCA. Until the electrical gremlins in my car eat it, this is plenty of battery to start the car even in freezing temps.
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It charges ok off the alternator though right? After putting one in my bike im never going back to lead acid. It wasn't that expensive. I already have a C-tek charger. Any decent (smart) charger should have a setting for lithium batteries. Chargers are cheap these days.
When my PC680 lets go - if it ever does - i will be going litium.
check out the one on the bottom left side of Floopy's Amazon ad. $99 and 300cca Edit, sctratch that. Too small. I think that is the same size, different brand in my bike. Its basically an empty plastic box with a tiny battery inside.
When my PC680 lets go - if it ever does - i will be going litium.
check out the one on the bottom left side of Floopy's Amazon ad. $99 and 300cca Edit, sctratch that. Too small. I think that is the same size, different brand in my bike. Its basically an empty plastic box with a tiny battery inside.
Last edited by WANKfactor; 03-29-16 at 04:16 PM.
#15
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FloopyDisk
Thanks for all the help everyone! Is 220 CCA the highest in this size battery?
Not even close as others have pointed out above me.
I use a Shoria LiFePo battery in my FD in stock location (except lying down flat).
Haven't had problems.
I did leave my radiator fan on once (ac with interior fan on 1 with engine off to keep radiator fan on) to cool my car down after racing and let it run the battery down while I was distracted. Started my car with jumper box and still no problems with batter fully quick charging off the alternator (cringe).
Just under 5lbs and 550 Cold Cranking Amps.
I do usually pop my hood when I park the car to let the engine bay heat out, IDK how well it would survive in a daily driven situation in a hot climate where you have to park with the hood securely shut.
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Originally Posted by BLUE TII
FloopyDisk
Thanks for all the help everyone! Is 220 CCA the highest in this size battery?
Not even close as others have pointed out above me.
I use a Shoria LiFePo battery in my FD in stock location (except lying down flat).
Haven't had problems.
I did leave my radiator fan on once (ac with interior fan on 1 with engine off to keep radiator fan on) to cool my car down after racing and let it run the battery down while I was distracted. Started my car with jumper box and still no problems with batter fully quick charging off the alternator (cringe).
Just under 5lbs and 550 Cold Cranking Amps.
I do usually pop my hood when I park the car to let the engine bay heat out, IDK how well it would survive in a daily driven situation in a hot climate where you have to park with the hood securely shut.
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