E-Class (W211) 2003-2009

Auxiliary Battery

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Old Jan 25, 2021 | 03:30 AM
  #1  
behr's Avatar
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E320 2005
Question Auxiliary Battery

My car is E320 2005 6 cylinder gas sedan.

Searching the forum, it seems like Yuasa YTX14-BS is suggested for the auxiliary battery. But, the link is given on the forum for Amazon does not exist any longer.

1. Which one of these is the right one?
https://www.amazon.com/s?k=yuasa+ytx14-bs&i=automotive&ref=nb_sb_noss https://www.amazon.com/s?k=yuasa+ytx14-bs&i=automotive&ref=nb_sb_noss

2. Is it safe to order car battery online since these batteries have acid inside?

3. I am at Los Angeles, CA. Do you know if any store may carry Yuasa YTX14-BS? I am guessing some motorcycle stores may carry it.

4. Autozone has the CTX14-BS, but it has only 3 month warranty. Is it worth to buy this one?
https://www.autozone.com/miscellaneo...-cca/62070_0_0

5. Autozone also has ETX14,this one has 6 month warranty. Will this one work?
https://www.autozone.com/miscellaneo...cca/350083_0_0

Thanks
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Old Jan 25, 2021 | 08:53 AM
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'99 and '05 E55 AMG
The battery in your Amazon link is the exact one I purchased from my car.
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Old Jan 25, 2021 | 10:48 AM
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These guys are in Paramount, CA., and I've ordered from them several times. They also sell on Amazon, but it's a buck cheaper if you order direct and they also have free shipping. They ship quickly so you should have it in a day or two. You may be able to pick up at their location as well, but I would just wait for delivery.

In the event my link doesn't include the selected product, I purchased the "Factory Activated Lead Acid" (It is an AGM) and NOT the gel version. Note: It looks like my link is good as it shows the correct version and price of $34.99 (as of 1/25/2021)

https://www.expertpower.us/products/...31786589388898

Last edited by E500 AMG Sport; Jan 25, 2021 at 10:51 AM.
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Old Jan 25, 2021 | 10:39 PM
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2013 ML350 Bluetec
Go to Batteries Plus in Culver City. They'll have it.
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Old Jan 26, 2021 | 05:32 AM
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Originally Posted by bbirdwell
The battery in your Amazon link is the exact one I purchased from my car.
I thought AGM batteries are sealed. This battery comes with an acid pack which needs to be poured into battery. That's fine, but they are saying it needs to be charged before installed. I don't have any way to charge it separately. Are all these 14-BS batteries need to be filled and charged?
Amazon Amazon
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Old Jan 26, 2021 | 05:41 AM
  #6  
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Originally Posted by E500 AMG Sport
These guys are in Paramount, CA., and I've ordered from them several times. They also sell on Amazon, but it's a buck cheaper if you order direct and they also have free shipping. They ship quickly so you should have it in a day or two. You may be able to pick up at their location as well, but I would just wait for delivery.

In the event my link doesn't include the selected product, I purchased the "Factory Activated Lead Acid" (It is an AGM) and NOT the gel version. Note: It looks like my link is good as it shows the correct version and price of $34.99 (as of 1/25/2021)

https://www.expertpower.us/products/...31786589388898
Coincidently, I was on that street last week. $35 is a good price. In your experience how long in average do these batteries last? I prefer to pay more for more durable battery. I don't want to replace the battery every 2 years.
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Old Jan 26, 2021 | 05:50 AM
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Originally Posted by rapidoxidation
Go to Batteries Plus in Culver City. They'll have it.
They have the Duracell battery for $125. I am thinking to buy something cheaper than $100. Although, it is a good quality, I can consider it. But, it has only 2 year warranty, so I guess it does not last long.
https://www.batteriesplus.com/productdetails/cyl10001
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Old Jan 26, 2021 | 11:19 PM
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2006 E320 CDI
Originally Posted by behr
They have the Duracell battery for $125. I am thinking to buy something cheaper than $100. Although, it is a good quality, I can consider it. But, it has only 2 year warranty, so I guess it does not last long.
https://www.batteriesplus.com/productdetails/cyl10001
The mercedes auxiliary battery can be purchased from FCP Euro, I just checked the price. $100 USD. (2115410001)

i was able to drive my car around for days after it went bad. I just kept getting the RED display warning.

The auxiliary battery does not need to be charged to start the vehicle.



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Old Jan 27, 2021 | 05:17 AM
  #9  
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Originally Posted by ot1
The mercedes auxiliary battery can be purchased from FCP Euro, I just checked the price. $100 USD. (2115410001)

i was able to drive my car around for days after it went bad. I just kept getting the RED display warning.

The auxiliary battery does not need to be charged to start the vehicle.
I am uneasy ordering online since these batteries can be damaged during shipment. I prefer to pick up locally. But, if I can't find a good battery local, I will order online.
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Old Jan 27, 2021 | 10:09 AM
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You're in LA. How can there possibly not be a battery store within a mile of where you're reading this?
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Old Jan 27, 2021 | 10:12 AM
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Originally Posted by behr
I am uneasy ordering online since these batteries can be damaged during shipment. I prefer to pick up locally. But, if I can't find a good battery local, I will order online.
FCP knows how to properly ship items. I ordered this battery 2.5 years ago and its still working, Anyway if it should be damaged you just send it back and they send you a new one. And its free shipping since the battery cost is over $50.

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Old Jan 27, 2021 | 02:28 PM
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w211 e500 4 matic
got my aux battery from o'reilly's auto parts.

Matthew
2004 e500 wagon 4 matic
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Old Jan 28, 2021 | 12:18 AM
  #13  
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Originally Posted by rapidoxidation
You're in LA. How can there possibly not be a battery store within a mile of where you're reading this?
There is O'Reilly and Autozone, but the batteries sold there only have 6 months warranty. I don't want to replace the battery again in a year.

Based on the reviews, YTX14-BS is lasting a few years, but I don't know who has it locally. I am sure some motorcycle store has it. But, I have never been to a motorcyle store. I can call a few of them and see if they know anything.
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Old Jan 28, 2021 | 09:29 AM
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Do yo have access to the internet?
https://www.yuasabatteries.com/find-a-dealer/
There's approximately a million of them in the LA area.
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Old Jan 31, 2021 | 12:43 AM
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04 E55 AMG
Just buy this: https://www.fcpeuro.com/products/mer...300-2115410001

You're welcome.
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