3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

Battery relocation

Thread Tools
 
Search this Thread
 
Old 10-17-12, 08:00 AM
  #1  
Red Dragon

Thread Starter
 
Rene Barfred's Avatar
 
Join Date: Dec 2002
Location: DENMARK
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Smile Battery relocation

Hello rotary freinds ;o)

Just thought I would share my recent battery relocation with you guys. I know the best options is to locate the battery in the trunk or the passenger bin, but I have the backseats and I would like to have the battery nicely hitten, so how did I do that ? first, I heard about a new lithium (gel) battery callede Ballistic EVO 2, VERY small and VERY light, they have it in a 16 cell type which I hoped would be enough power for my applications, so I ordered it, and can only say I am very pleased with the result. So, I messured that with a little work (and some clever thinking) this little baby could actually be in the storage bin, where the toolbox is (left side) the toolbox is now where the sparewheel is ;o) the routing for the cabels went through a hole in the driverside behind the wheelarch innersheild, came out down by the floor where the drivers feet are, routed alongside/under the panels, through the panel where the left rear speaker is and in to the storage bin where the toolbox is ! everything nice and clean, you have to take all the panels off in the trunk to fit the battery right in the toolbox bin, clamp it proberly down, and even a big fuse fit there too ! the negativ cable fits perfectly in there too, skrewed down to an existing bolt ;o) I am very pleased with this clean install and of course the battery has not so much Amp's (28) but good cranking Amp's, so far I have not had any problems starting the car and (actually starts better than with old BIG battery) I think this must be one of the most clean battery relocation, of course this will ONLY work with that fantastic little battery, I will post some pic's for you guys.

Rene
DENMARK
Attached Thumbnails Battery relocation-new_150920121579.jpg   Battery relocation-new_150920121580.jpg   Battery relocation-new_150920121581.jpg   Battery relocation-new_160920121582.jpg   Battery relocation-new_160920121583.jpg  

Battery relocation-new_160920121584.jpg  
Old 10-17-12, 08:02 AM
  #2  
Red Dragon

Thread Starter
 
Rene Barfred's Avatar
 
Join Date: Dec 2002
Location: DENMARK
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Talking

Some more pic's here:
Attached Thumbnails Battery relocation-new_160920121585.jpg   Battery relocation-new_160920121587.jpg   Battery relocation-new_160920121588.jpg  
Old 10-17-12, 02:06 PM
  #3  
Tunning till I drop!

iTrader: (34)
 
James Paventi's Avatar
 
Join Date: Oct 2002
Location: Chatsworth, CA
Posts: 802
Likes: 0
Received 10 Likes on 7 Posts
Very stealthy.

Originally Posted by Rene Barfred
Amp's (28)
I asume that this is the Amp Hour rating? That's impressive for such a small battery. The Miata AGM battery that I used only has 3 AH more and it looks to be much larger.

Would you provide a link to your source? I'd like to check the cost / dimensions / CCA, etc. out.
Old 10-17-12, 03:23 PM
  #4  
Eats, Sleeps, Dreams Rotary

iTrader: (14)
 
moconnor's Avatar
 
Join Date: Jul 2003
Location: Bay Area, CA
Posts: 4,660
Received 82 Likes on 49 Posts
You might want to cover that positive battery terminal - it is pretty dangerous as is.
Old 10-18-12, 03:40 PM
  #5  
Red Dragon

Thread Starter
 
Rene Barfred's Avatar
 
Join Date: Dec 2002
Location: DENMARK
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Smile

Hey moconnor, yes I know ;o) I already have secured both + terminals.

James, I bought my battery in Germany, it is to expensive to buy it in the US due to 30% tax/VAT and shipping, but I read about it here: Ballistic Performance Components I belive you can buy it in more stores in the US, maybe here ;o) :
NEW BALLISTIC PERFORMANCE LITHIUM EVO2 12V 16 CELL MOTORCYCLE BATTERY,RED,500 AMPS : Amazon.com : Automotive NEW BALLISTIC PERFORMANCE LITHIUM EVO2 12V 16 CELL MOTORCYCLE BATTERY,RED,500 AMPS : Amazon.com : Automotive
very cheap, compared to what I paid in Germany ;o)

Rene
DENMARK
Old 10-19-12, 07:52 PM
  #6  
-------------------------

iTrader: (16)
 
Bluewind's Avatar
 
Join Date: Apr 2004
Location: So. California
Posts: 430
Received 8 Likes on 7 Posts
I like the idea, but the way it's mounted is quite poor. If you could make it sit flat and bolt it down through the wheel well I'd say, "well done!"
Old 10-21-12, 07:53 AM
  #7  
Red Dragon

Thread Starter
 
Rene Barfred's Avatar
 
Join Date: Dec 2002
Location: DENMARK
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Bluewind
I like the idea, but the way it's mounted is quite poor. If you could make it sit flat and bolt it down through the wheel well I'd say, "well done!"
The battery is a lightweight baby, only 1.3 kg ! and it is tied down very well, sitting on a rubber mat, so no problem at all, I have been at trackdays with no problems at all ;o)

Rene
DENMARK
Old 10-21-12, 08:05 AM
  #8  
Junior Member

iTrader: (2)
 
sgolden24's Avatar
 
Join Date: Jun 2005
Location: Mount Wilson Observatory
Posts: 48
Received 6 Likes on 6 Posts
nice setup !
Old 10-21-12, 11:57 AM
  #9  
Full Member

 
doctorzaius's Avatar
 
Join Date: Jan 2003
Location: San Francisco
Posts: 150
Received 10 Likes on 5 Posts
Originally Posted by Rene Barfred
The battery is a lightweight baby, only 1.3 kg ! and it is tied down very well, sitting on a rubber mat, so no problem at all, I have been at trackdays with no problems at all ;o)

Rene
DENMARK
If it only weighs 1.3kg, why go to all the trouble to relocate it?
Old 10-21-12, 01:13 PM
  #10  
Now What?

iTrader: (3)
 
prrex4ever's Avatar
 
Join Date: Oct 2004
Location: Texas
Posts: 2,394
Received 0 Likes on 0 Posts
Nice project, different and another option.
Old 10-25-12, 05:30 AM
  #11  
Junior Member
 
Omega-'s Avatar
 
Join Date: May 2012
Location: Donegal, Ireland
Posts: 8
Likes: 0
Received 0 Likes on 0 Posts
Looks nice.
Seeing as how I'm a complete noob with wiring and suchlike, could you inform me on what sort of equipment I would need to relocate a battery? I'm looking at getting a v-mount, and it looks like I'll have to re-locate.
Old 10-25-12, 11:28 AM
  #12  
Senior Member

iTrader: (9)
 
socks's Avatar
 
Join Date: Nov 2009
Location: Greenville, SC
Posts: 366
Likes: 0
Received 9 Likes on 6 Posts
Also, if you want a smaller package battery, try shoraipower lithium batteries.

the one i have is the 36ah version. LiFe, and its in the rear bin of my Rx7
Old 10-25-12, 11:48 AM
  #13  
Boilermakers!

iTrader: (157)
 
ZE Power MX6's Avatar
 
Join Date: Nov 2002
Location: Chicago, IL
Posts: 3,690
Received 359 Likes on 263 Posts
Looks good, I need to move my battery this winter, so I can install a large SMIC.
Old 10-27-12, 06:12 PM
  #14  
FEED me

iTrader: (26)
 
TRISPEEDFD3S's Avatar
 
Join Date: Jan 2004
Location: Bay Area, CA
Posts: 2,787
Likes: 0
Received 0 Likes on 0 Posts
You've gotta do it like this:

-Braille Battery Tray bracket for Braille battery B2015
-Deka Big Crank ETX20L
-Stinger lines, connectors, terminals & breaker switch
-Deka battery tender/tricker charger connectors
-Follow Moconnor's write-up

Name:  dfb4a5a0.jpg
Views: 1129
Size:  139.7 KB
Name:  ea580f09.jpg
Views: 990
Size:  70.8 KB
Old 10-27-12, 06:29 PM
  #15  
Eats, Sleeps, Dreams Rotary

iTrader: (52)
 
XLR8's Avatar
 
Join Date: Oct 2001
Location: NJ
Posts: 3,902
Likes: 0
Received 10 Likes on 6 Posts
A very good write-up that I used for mine.

Battery Relocation
Old 10-27-12, 06:40 PM
  #16  
FEED me

iTrader: (26)
 
TRISPEEDFD3S's Avatar
 
Join Date: Jan 2004
Location: Bay Area, CA
Posts: 2,787
Likes: 0
Received 0 Likes on 0 Posts
XLR8 just posted the Moconnor write up
Old 10-27-12, 09:39 PM
  #17  
Rotary Freak

iTrader: (9)
 
turboIIrotary's Avatar
 
Join Date: Feb 2007
Location: dayton,ohio
Posts: 2,618
Likes: 0
Received 3 Likes on 3 Posts
I use those type of batteries in my bikes and rc cars. They are not as simple as drop in and forget you have to balance charge them every once in a while with a hobby grade charger. You also need a cutoff switch, if you run lifep04 cells down they will not come back.

To be honest I don't think that battery will last in a street car. If anyone wants to make their own they are made up of headway cells.
Old 10-28-12, 12:21 AM
  #18  
FEED me

iTrader: (26)
 
TRISPEEDFD3S's Avatar
 
Join Date: Jan 2004
Location: Bay Area, CA
Posts: 2,787
Likes: 0
Received 0 Likes on 0 Posts
turboIIrotary you're talking about the lithium batteries?
Old 10-28-12, 01:57 AM
  #19  
Rotary Freak

iTrader: (9)
 
turboIIrotary's Avatar
 
Join Date: Feb 2007
Location: dayton,ohio
Posts: 2,618
Likes: 0
Received 3 Likes on 3 Posts
Yeah the Ballistic battery.
Old 10-28-12, 11:04 AM
  #20  
FEED me

iTrader: (26)
 
TRISPEEDFD3S's Avatar
 
Join Date: Jan 2004
Location: Bay Area, CA
Posts: 2,787
Likes: 0
Received 0 Likes on 0 Posts
I just re-read the op's first post and my post is a moot point since he has back seats.
Old 03-24-13, 03:28 AM
  #21  
Garage Hero

iTrader: (93)
 
mannykiller's Avatar
 
Join Date: Aug 2009
Location: Quartz Hill
Posts: 4,205
Likes: 0
Received 17 Likes on 14 Posts
The link is dead!
Old 03-24-13, 04:29 AM
  #22  
under construction...

iTrader: (52)
 
RXJJang's Avatar
 
Join Date: Mar 2001
Location: Central VA
Posts: 480
Likes: 0
Received 0 Likes on 0 Posts
Here is a link to the pdf version online: FD Battery Relocation

I'm not the one hosting it, but it would be wise to archive it before this site ever goes down.
Old 03-24-13, 06:10 AM
  #23  
Red Dragon

Thread Starter
 
Rene Barfred's Avatar
 
Join Date: Dec 2002
Location: DENMARK
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by doctorzaius
If it only weighs 1.3kg, why go to all the trouble to relocate it?
Because I wanted that extra space in the enginecompartment, and simply just because " you can do it !" ;-) I agree, with this small size/weight it could be placed many places in the enginecompartment though :-)

Until now, I can tell, I have had no problems running this battery on a daily basis, but I have a professional charger connected to it when in garage (CTEK XS 0.8) to keep the battery in perfect shape ;-)

Rene
Old 03-25-13, 11:03 AM
  #24  
Garage Hero

iTrader: (93)
 
mannykiller's Avatar
 
Join Date: Aug 2009
Location: Quartz Hill
Posts: 4,205
Likes: 0
Received 17 Likes on 14 Posts
hmmm where exactly would you hook up the battery disconnect switch if you wanted to incorporate it? Thanks in advance!!
Old 03-25-13, 11:20 AM
  #25  
Racing Rotary Since 1983

iTrader: (6)
 
Howard Coleman's Avatar
 
Join Date: Oct 2001
Location: Hiawassee, Georgia
Posts: 6,097
Received 519 Likes on 289 Posts
Aaron, check your email.

hc


Quick Reply: Battery relocation



All times are GMT -5. The time now is 05:06 PM.