Rated 4.95 out of 5 based on 19 customer ratings
(19 customer reviews)

$39.99

YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001

Availability: In stock

SKU: YTX14-BS377 Category:
This YTX14-BS is a sealed lead-acid (SLA) absorbed glass mat (AGM) rechargeable battery. AGM and GEL batteries are lead-acid and of the same battery chemistry. This battery comes already charged, sealed, maintenance free, and ready to install.
Premium quality absorbed glass mat technology (AGM) is ideal for ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
Specifications of the YTX14-BS Battery
Voltage: 12 Volt
Amperage: 12 AH
Chemistry: SLA, AGM
Terminal: Nut & Bolt
Battery Dimensions:
6.00 in x 3.44 in x 5.75 in
Weight: 9.92 Lbs
Warranty: 
1 Year
Volts

12V

Amp Hour

12Ah

CCA

200

Polarity

+ I –

Chemistry

SLA / AGM

Length

6.00

Height

5.75

Width

3.44

Weight

9.92 Lbs

Warranty

1 Year

19 reviews for YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001

  1. Rated 5 out of 5

    Mo

    I used it to replace my auxiliary battery – 2014 Mercedes-Benz E350. It took me 15 minutes to replace it. I only used the provided nuts (didn’t need to use the provided bolts). Great choice!

  2. Rated 5 out of 5

    Koni Oletta

    This battery fit perfectly for my 2013 Mercedes GLK 350. Saved $$$ by not taking it to dealer.

  3. Rated 5 out of 5

    Und Tschuss

    Fit and was an easy install. Took about 10 minutes from start to finish. Factory screws are too long for the battery terminals. My cables have screws built in so I could not use screws that arrived with battery. This worked for my 2024 Mercedes E350. Shipment was on target, price was better than other options.

  4. Rated 5 out of 5

    billwhite

    easy to install, price is right.

  5. Rated 5 out of 5

    JASON P. LUNDY

    The battery fit well and was just as advertised. The youtube video was great except that my car seemed to have more hidden screws. The value was wonderful.

  6. Rated 5 out of 5

    Dennis

    Easy to install

  7. Rated 5 out of 5

    DAIYEE

    Installed with no major issues.

  8. Rated 5 out of 5

    V. Owens

    Great value.

  9. Rated 5 out of 5

    ralph

    Fit my car to replace mercedes stock battery. Eliminated battery service light on dash. Car start stop functioning properly. Terminal nuts do require a little bit of dexterity as other reviews mentioned but it only took 5 minutes to install.

  10. Rated 5 out of 5

    Jeff Miles

    This battery is a direct replacement for the OEM auxiliary battery in the 2014 Mercedes CLS 63 sAMG. It came with all necessary parts and was very easy to install. The car vent tube was not needed as this is a sealed AGM battery.

  11. Rated 5 out of 5

    DinnerTablePhilosopher

    Works like a charm on my 2015 E-350 sedan. Pop open the trunk and remove the spare cover. That will expose the auxiliary battery on the right of the trunk. Remove the bracket that holds down the dead battery. Then disconnect the neutral (black) cable. Disconnect the hot cable. Remove the battery. Replace with the Mighty Max YTX14-BS (no-BS) Battery. Connect the cables in reverse order. Screw the bracket back on. Turn on the car. And you’re good to go.

  12. Rated 5 out of 5

    Eze Rod

    The battery looks the same than original and works fine on my MB GLK 350. You must have some mechanical knowlege and some basic tools including a torx tool to do that battery swap. I replaced the old battery for this new one in ten minutes

  13. Rated 5 out of 5

    Azalia Hernandez

    I installed it in my 2014 Mercedes Benz CLA 250, it fits as the Auxiliary battery. Quick and easy install less than 5 minutes.

  14. Rated 5 out of 5

    Web Customer

    Replacement battery for my Mercedes. Easy installation. So far so good

  15. Rated 4 out of 5

    Justin

    Excellent product for the price. Only missing the part to install hose for Mercedes Benz.

  16. Rated 5 out of 5

    Kindle Customer

    Great for my Chevy malibu instead of the high price factory replacement. Easy to install just lengthened plastic tray/tie down stray. Slightly bigger but more reserve capacity.

  17. Rated 5 out of 5

    C. Panasik

    Works great as the auxiliary battery under the hood of most Mercedes vehicles. Actually, it would be a bargain at twice the price!

  18. Rated 5 out of 5

    April ONeal

    Bought to replace my Harley Davidson battery and have had for about a month. Great so far. Weighs less than the Harley battery also which for a bike is a big plus.

  19. Rated 5 out of 5

    Web Customer

    replace the auxiliary battery with this on my 2014 GLK350.

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