Sears Platinum 31M Battery Upgrade

Titanpat57

Senior Member
Hi all,

Here is a battery install to a Sears Group 31 Plutinum Series AGM.

I ordered and paid for it online...sand picked it up at the local store about an hour later.....very seamless and simple. At the time it was going for $217....so it was a nice savings, and I'm sure it'll be back there again.

Here's the linky..

Sears: Online department store featuring appliances, tools, fitness equipment and more

First I disconnected and removed the old battery..


Next I cut an 1/8" thick pc. of aluminum the size of the battery, I trimmed the corners on a 45 degree angle for a nicer fit.

I predrilled holes and countersunk them, fit the tray with self tapping #10 x3/4" flat head screws.


Then I added some rubber, self adherring flashing that I had, to provide some cushion, and help prevent slipping.

I then re-installed the terminals...they were a bit short, so I bent them stright, and cocked the terminals a bit to side...all things fit and work...don't ask me how in the hell that happened.

Upside to this battery is that it has some nice wing nut posts, for adding extra wiring for goodies down the road...in the last picture you can see the Blue Sea 6 circut ST blade Fuse Box. I went to Autozone, bought a pair of 6#
jumper cables for $21, cut off the ends, and used that to the Fuse Box from the battery...piece of cake.

I did run a 10# wire to rear for fridge plug, so it's nice to have an "always on" socket in the truck. I'm a big boy now...I can manage my own power,,:bash:
 

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Looks real professional. Tomorrow you are going to heat-shrink the bits with electrical tape right?:toilet:
 
Oh dont mind me, I am having separation anxiety because I bought my 4runner and only got to play with it a week or so before I had to travel for work, I may not see if for a month or so, so I am hanging out on this site buggin everyone else. :ybrick:
 
Sucks to be you Lad...sorry to hear that:crybaby:

Maybe get a notepad and calculator and oh...the checkbook or favorite charge card...and get to it!!

Hope its safe work and good luck...you'll be home before you know it:surfer:
 
Thanks man, Actually, I am from this area, I just bought a house in florida, had just moved my stuff in when I had to travel. My notepad is my signature. I already have most of the stuff.
This is just a temporary job for my company while we wait for the next big project. Normally I work on microwave sites. Now I am testing cell networks here in DC baltimore. Good thing is, my truck will probably be paid off the next time I see it!!! 2011 has been very good to me.

BTW, what made you decide on the Platinum over say one of those funky looking Optima batteries?
 
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Nice Install!

Word of Caution to all online battery buyers. Please pick them up at the store like Titanpat57. On my last truck, I ordered a DieHard battery online from Sears, and had it shipped to my house. (No store within 100 miles) Very bad idea. The battery was damaged beyond belief. Not trying to thread hijack, but just giving my experience so someone else does not make the same mistake as I once did.
 
Optimas been having tons and tons of troubles...plus there made in Mexico

These are maunufactured by Odyssey at huge discount, same battery, inside and out, just a different color, and same great warranty.

These little treasures are made in the good ol' US of A...just rebranded for Sears


ODYSSEY Batteries - 31M-PC2150T-M
 
Optimas been having tons and tons of troubles...plus there made in Mexico

These are maunufactured by Odyssey at huge discount, same battery, inside and out, just a different color, and same great warranty.

These little treasures are made in the good ol' US of A...just rebranded for Sears


ODYSSEY Batteries - 31M-PC2150T-M
Great job on the battery install Pat:banana:
Thanks for telling us AFTER the big sale was over! Just kidding as I saw those great prices last week too and almost pulled the trigger on the exact same one you bought.

Agreed about Optimas going down hill since moving from Co to Mexico. My Optima Blue Top ,that I'm using for my Aux. battery,in all this heat wave we're having had been dropping max voltage and acting wierd like a cell is going bad. It's only charging to 12 volts where it was 12.75 . My Odyssey has been rock solid and holds a constant charge of 12.8.

FYI.....Odyssey doesn't make the Platinum's though or even their own batteries for that matter. Enersys,the largest battery manufacture in the world, makes them for Odyssey and the Diehard Platinums are supposedly made to the same standards as the Odysseys now. Both ,IMO are the best you can buy here in the states.News Release--- EnerSys Home
 
As always Mr H. is a wellspring of knowledge!!

I stand corrected, appreciate the help,and I'll be sure to drop you a line when the go on sale...:hatsoff:



Cheers my friend!!
 
Diehard Platinum 31M Battery Tray

Hi all,

Here is a battery install to a Sears Group 31 Plutinum Series AGM.

I ordered and paid for it online...sand picked it up at the local store about an hour later.....very seamless and simple. At the time it was going for $217....so it was a nice savings, and I'm sure it'll be back there again.

Here's the linky..

Sears: Online department store featuring appliances, tools, fitness equipment and more

First I disconnected and removed the old battery..


Next I cut an 1/8" thick pc. of aluminum the size of the battery, I trimmed the corners on a 45 degree angle for a nicer fit.

I predrilled holes and countersunk them, fit the tray with self tapping #10 x3/4" flat head screws.


Then I added some rubber, self adherring flashing that I had, to provide some cushion, and help prevent slipping.

I then re-installed the terminals...they were a bit short, so I bent them stright, and cocked the terminals a bit to side...all things fit and work...don't ask me how in the hell that happened.

Upside to this battery is that it has some nice wing nut posts, for adding extra wiring for goodies down the road...in the last picture you can see the Blue Sea 6 circut ST blade Fuse Box. I went to Autozone, bought a pair of 6#
jumper cables for $21, cut off the ends, and used that to the Fuse Box from the battery...piece of cake.

I did run a 10# wire to rear for fridge plug, so it's nice to have an "always on" socket in the truck. I'm a big boy now...I can manage my own power,,:bash:




Hi,


1. You have been using this setup (tailor made battery tray by yourself)? Since you did not use any aftermarket battery tray. Is that secured to have this heavy monster under the hood during this period of time?


2. Have you drive any off-road or bumpy roads, did the battery lose out of its original position?


It would be great to share your experience by tailor made battery tray by yourself!


Thank You
 
Hi,


1. You have been using this setup (tailor made battery tray by yourself)? Since you did not use any aftermarket battery tray. Is that secured to have this heavy monster under the hood during this period of time?

So far so good with the homemade tray and tons of off roading...no movement at all.


2. Have you drive any off-road or bumpy roads, did the battery lose out of its original position?

See above


It would be great to share your experience by tailor made battery tray by yourself!

It really was just a piece of 1/8" aluminum cut to fit and drilled to fasten down. I simply cut a patch of rubber roofing for a bit of padding, and to prevent it from moving. The hardest part of the entire install was bending the terminal to get it to reach....it's very close.


Thank You

Good luck..it's one of the best mods you can do!
 
Hi all,

Here is a battery install to a Sears Group 31 Plutinum Series AGM.

I ordered and paid for it online...sand picked it up at the local store about an hour later.....very seamless and simple. At the time it was going for $217....so it was a nice savings, and I'm sure it'll be back there again.

Here's the linky..

Sears: Online department store featuring appliances, tools, fitness equipment and more

First I disconnected and removed the old battery..


Next I cut an 1/8" thick pc. of aluminum the size of the battery, I trimmed the corners on a 45 degree angle for a nicer fit.

I predrilled holes and countersunk them, fit the tray with self tapping #10 x3/4" flat head screws.


Then I added some rubber, self adherring flashing that I had, to provide some cushion, and help prevent slipping.

I then re-installed the terminals...they were a bit short, so I bent them stright, and cocked the terminals a bit to side...all things fit and work...don't ask me how in the hell that happened.

Upside to this battery is that it has some nice wing nut posts, for adding extra wiring for goodies down the road...in the last picture you can see the Blue Sea 6 circut ST blade Fuse Box. I went to Autozone, bought a pair of 6#
jumper cables for $21, cut off the ends, and used that to the Fuse Box from the battery...piece of cake.

I did run a 10# wire to rear for fridge plug, so it's nice to have an "always on" socket in the truck. I'm a big boy now...I can manage my own power,,:bash:
how did you mount that bluesea fuse box? do you mind sending some pictures?
 
What does 200min reserve capacity means?

I am a newbie, so please excuse my ignorant question. How do you guys monitor/continue to use your battery when your engine is not running but still be able to ensure that you have enough juice to crank/start your vehicle?

Also, with the current Sears price, why shouldnt we just buy the true Odessey branded PC2150 (around the same price) and get 4yrs warranty?
 
can you make plates/kits for other to buy if they get the same battery setup like for say me when i decide to get one if the price drops again or i need one
 
Diehard Platinum 31M Battery Tray

can you make plates/kits for other to buy if they get the same battery setup like for say me when i decide to get one if the price drops again or i need one

The self made aluminum plate is great and looks like a very cost effective solution. I was wondering if it is necessary to drill 4 holes on the body of the 4runner so that you can mount this tray on the platform ?

If you don't mind to drill holes on your 4runner body in this case.


It would be great too to purchase this piece of ready made plate (with counter sinks pre-drilled too). Should this be lower price as compare with a professional cage?
 
What does 200min reserve capacity means?

I am a newbie, so please excuse my ignorant question. How do you guys monitor/continue to use your battery when your engine is not running but still be able to ensure that you have enough juice to crank/start your vehicle?

Also, with the current Sears price, why shouldnt we just buy the true Odessey branded PC2150 (around the same price) and get 4yrs warranty?

1. Those RC 200 min is a technical specification how long your battery can supply a constant dc current in a period of time. The higher the figure means that you can enjoy (e.g. listen to music, power your electronic gadgets...) without turning on car engine. This Diehard monster beats most of the affordable battery in the market.


2. Looks like Odyssey PC2150 is now selling around $370 in Amazon. Sears is now selling $309 - $35 - $10= $264 (>$300 purchase with $35 discount, also FREE battery installation coupon from Sears Website, cost about $10). Effective price at Sears is about $264.

3. Did you see anyone install PC2150 in the 5th gen 4runner? Not sure if there is any successful case or need any modification? How about battery tray fits PC2150 into 4runner? How about battery cable/terminal length? Not sure if there is any guy installed it, nice to know/explore more.
 
Diehard Platinum 31M Battery Tray

What does 200min reserve capacity means?

I am a newbie, so please excuse my ignorant question. How do you guys monitor/continue to use your battery when your engine is not running but still be able to ensure that you have enough juice to crank/start your vehicle?

Also, with the current Sears price, why shouldnt we just buy the true Odessey branded PC2150 (around the same price) and get 4yrs warranty?

1. Those RC 200 min is a technical specification how long your battery can supply a constant dc current in a period of time. The higher the figure means that you can enjoy (e.g. listen to music, power your electronic gadgets...) without turning on car engine. This Diehard monster beats most of the affordable battery in the market.


2. Looks like Odyssey PC2150 is now selling around $370 in Amazon. Sears is now selling $309 - $35 - $10= $264 (>$300 purchase with $35 discount, also FREE battery installation coupon from Sears Website, cost about $10). Effective price at Sears is about $264.

3. Did you see anyone install PC2150 in the 5th gen 4runner? Not sure if there is any successful case or need any modification? How about battery tray fits PC2150 into 4runner? How about battery cable/terminal length? Not sure if there is any guy installed it, nice to know/explore more.
 
Hi all,

Here is a battery install to a Sears Group 31 Plutinum Series AGM.

I ordered and paid for it online...sand picked it up at the local store about an hour later.....very seamless and simple. At the time it was going for $217....so it was a nice savings, and I'm sure it'll be back there again.

Here's the linky..

Sears: Online department store featuring appliances, tools, fitness equipment and more

First I disconnected and removed the old battery..


Next I cut an 1/8" thick pc. of aluminum the size of the battery, I trimmed the corners on a 45 degree angle for a nicer fit.

I predrilled holes and countersunk them, fit the tray with self tapping #10 x3/4" flat head screws.


Then I added some rubber, self adherring flashing that I had, to provide some cushion, and help prevent slipping.

I then re-installed the terminals...they were a bit short, so I bent them stright, and cocked the terminals a bit to side...all things fit and work...don't ask me how in the hell that happened.

Upside to this battery is that it has some nice wing nut posts, for adding extra wiring for goodies down the road...in the last picture you can see the Blue Sea 6 circut ST blade Fuse Box. I went to Autozone, bought a pair of 6#
jumper cables for $21, cut off the ends, and used that to the Fuse Box from the battery...piece of cake.

I did run a 10# wire to rear for fridge plug, so it's nice to have an "always on" socket in the truck. I'm a big boy now...I can manage my own power,,:bash:
very nice is it in a 4runner? i dont see the reservoir tank?i got a 99 3rd gen 2.7 and agm group 31 laying around would it work? thanks
 

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