Rated 4.92 out of 5 based on 12 customer ratings
(12 customer reviews)

$33.99

YT12B-4 SLA 12V 10AH Replacement for GT12B-4, YT12B-BS, UT12B-4

Availability: In stock

SKU: YT12B-427 Category:
This YT12B-4 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 YT12B-4 Battery
Voltage: 12 Volt
Amperage: 10 AH
Chemistry: SLA, AGM
Terminal: Nut & Bolt 
Battery Dimensions: 
6.00 in x 2.75 in x 5.25 in
Weight: 10.14 Lbs
Warranty
1 Year
Volts

12V

Amp Hour

10Ah

Chemistry

SLA / AGM

CCA

125

Polarity

+ I –

Length

6.00

Height

5.25

Width

2.75

Weight

10.14 Lbs

Warranty

1 Year

12 reviews for YT12B-4 SLA 12V 10AH Replacement for GT12B-4, YT12B-BS, UT12B-4

  1. Rated 5 out of 5

    mom

    Great battery great price

  2. Rated 5 out of 5

    Ken Menefee

    Good product!

  3. Rated 5 out of 5

    luis valadez

    Something of a surprise in this day and age…

  4. Rated 4 out of 5

    Brittany and miles Shirley

    Needs to be charged or jump started when first installing

  5. Rated 5 out of 5

    Darrel Durbin

    Love it, Worked great out of the box

  6. Rated 5 out of 5

    John Sayre

    Have had this battery about 3 months, so far I am completely satisfied.

  7. Rated 5 out of 5

    Damian JP

    A+

  8. Rated 5 out of 5

    Web Customer

    Super fast shipping! Fit perfect, works great!0

  9. Rated 5 out of 5

    Customer

    Super fast shipping!Fit perfect, works great!0

  10. Rated 5 out of 5

    Mike V

    Good price, quick delivery

  11. Rated 5 out of 5

    Mike V

    Good price, quick delivery

  12. Rated 5 out of 5

    Jose E. Diaz

    Perfect fit an work perfect to

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Excellent
Mighty Max Battery
Based on 3513 reviews
Awesome pricing and shipping!!👍👍
I would recommend this battery to anyone looking for a great battery at a reasonable price. We had this exact same battery in our KIA we brought new at the end of 2018, & we are just now replacing it! We purchased it on December 18, & received it today the
20th of December
I would recommend this battery to anyone looking for a great battery at a reasonable price.We had this exact same battery in our KIA we brought new at the end of 2018, & we are just now replacing it! We purchased it on December 18, & received it today the 20th of December
Shipped fast and easy. Perfect fit. Thank you Mighty Max.
Nice replacement, same size, nicely packaged and fast delivery
Purchased two batteries ML9-12 SLA for a Cyberpower unit CP1500AVRLCD to replace old/exhausted OEM batts. The new ones were easy to replace and are a direct replacement and perfect fit of the OEM batts
product showed up in two days and they were fine condition.
I ordered a battery through Walmart online. My mother ordered it for me. It came in 3 days. It started right up. It made my 150 cc moped run so smooth.
Ordered via Amazon on 12/3/2025; arrived in 3 days.
Easy installation and charging as I am typing. Replacing in unit as shown.