YTX20HL-BS AGM Maintenance Free Battery
Item #: YTX20HL-BS   |    In Stock - Fast shipping from our US warehouse!

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YTX20HL-BS AGM Maintenance Free Battery

Item #: YTX20HL-BS   |  In Stock - Fast shipping from our US warehouse!

Made in USA MADE IN THE USA!

Today's Price: $118.95
Made in USA MADE IN THE USA!
Free Shipping! Free Economy Shipping

Price: $118.95
Made in USA MADE IN THE USA!



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Product Specifications for YTX20HL-BS AGM Maintenance Free Battery

Specifications:
BM Part #: YTX20HL-BS
Manufacturer: Yuasa Battery
Made In: U.S.A.
Voltage: 12 Volt
Cold Cranking Amps: 310 CCA
Capacity: 18 Ah
Type: AGM
Battery Size: BTX20L
Length: 6.88"
Width: 3.44"
Height: 6.19"
Shipping Weight: 13.00Lbs
Warranty: 1 Year Pro-rated
Features:
  • Made in the USA. Why it matters:
    • Superior craftsmanship; rigorously tested; high-quality parts.
  • This 12v, 18 Ah battery ships fully charged out of the box and ready to install.
  • Sealed, Maintenance-Free Design; Vibration-Resistant, Leakproof, and Spillproof.
  • Environmentally friendly, 100% recyclable.
  • New bolts included in every package.
  • Replaces: 20L-BS, ETX20L, CYTX20L-BS, GTX20L-BS, M320BS, M620BH, 44027, CTX20L-BS, YTX20HL-BS.
  Get OEM performance for less!  
Our replacement batteries deliver the same quality and power as brand-name originals, but without the premium price tag. Stop paying for a logo. Choose performance and significant savings.

Product Description

Free Standard Shipping!

Order today and get free standard shipping on your YTX20HL-BS AGM Maintenance Free Battery. This offer is valid for the contiguous 48 states and requires a physical address for delivery.

Experience Superior Performance with the YTX20HL-BS AGM Battery

Whether you’re hitting the road, trail, or water, the YTX20L-BS battery provides dependable starting power for a wide range of powersports applications. For anyone replacing an older battery that has become slow to crank, difficult to keep charged, or unreliable after storage, the YTX20HL-BS offers an upgraded design that will get you back up and running with less maintenance needed.

Note: Please check dimensions and terminal configuration to ensure this is the proper battery for your application.

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Frequently Bought Together:
Bundle and Save
YTX20HL-BS AGM Maintenance Free Battery
YTX20HL-BS AGM Maintenance Free Battery
$118.95
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Order Today and get Free Shipping!
Total for Both Items: $148.90

Tech Tip: Easy Side Mount Installations

Good, flush connection with battery

This battery is supplied with unique terminal hardware (2 spacers and 2 bolts for cable-to-terminal connection). This hardware is required for proper installation in certain applications. Other hardware may damage terminals and should not be used. The spacers are required for side-mount cable installation only! The top mount position does not require the round spacers; use supplied bolts only. Torque bolts to 6 to 8 ft. lbs.

How A Side Mount Looks When Installed:
With the spacer, there is a flat, flush connection between the battery terminal and the cable. This connection will ensure you receive full cranking power.

Frequently Asked Questions

What applications is the YTX20HL-BS best suited for?

A: The YTX20HL-BS battery is designed for high-demand powersports vehicles, including:

What type of charger should I use with the YTX20HL-BS battery?

A: We recommend using a 12V automatic smart charger that is compatible with AGM batteries. Trying to use an older battery without smart battery capabilities can potentially overcharge and damage the battery.

What does “BS” stand for in YTX20HL-BS?

A: The “BS” stands for “Bottle Supplied.” This means that the battery shipped from the manufacturer with a separate bottle of acid. Before we ship the battery, we will fill it and let the acid absorb, cap it, and charge the battery to full. Because the battery is sealed, it is spill-proof, maintenance-free, and can operate in almost any position.

How long does a YTX20HL-BS battery typically last?

A: The lifespan of a YTX20HL-BS battery is between 3 and 5 years. This is highly dependent on climate, charging habits, off-season storage, and riding frequency. Using a smart battery maintainer during the off-season can significantly extend the battery’s life.

What should I do with my old powersports battery?

A: Do not throw your old powersports battery in the trash or household recycling as it contains materials that need to be handled properly and safely. Instead, take it to an auto parts retailer, battery retailer, service shop, dealership, or local recycling center that accepts used batteries. If you bought the battery from Battery Mart, you can send it back, and we will dispose of it for you.

Cross Reference & Compatibility

The YTX20HL-BS AGM Maintenance Free Battery has been cross-referenced to be compatible with or replace these OEM part numbers and models:
0134-778
0134-778-SNOW
0745-039
0745-039-SNOW
12N16-3B
12N16-3BSENSOR
12V20L
1352
17123
18L-BS
20LBS
26012-0002
26012-0004
26012-0007
26012-0012
26012-0140
26012-1013
26012-1039
26012-1040
26012-1053
26012-1101
26012-1118
26012-1130
26012-1149
26012-1183
26012-1236
26012-1242
26012-1273
26012-1315
26012-1340
26012-1384
26012-1390
26012-3001
26012-3002
26012-3701
26012-3704
26012-3705
26012-3707
26012-3708
26012-3709
26012-3716
26012-3719
26012-3720
26012-3721
26012-3723
26012-3725
26012-3728
26012-3730
26012-501
26012-502
278000108-WP
278000242-WP
278000477
278000477-WP
278000712
278000712-WP
295500116
295500116-WP
296000295
296000295-SNOW
31500-MCA-003
31500-MCA-003AH
31500-MCA-R31AH
3306-301
4010466
4011374
4011479
4011480
4011496
4011496-OPT
4011496-STD
4015961
410301200
410301203
410301203-SNOW
410301203-WP
410922990
4140011
415129395
415129395-SNOW
415129898
415129898-SNOW
43033
440006
44027
44171
46083
4SH-82100-22-00
4SH-82100-22-00-SNOW
515175560
515175560-SNOW
515175642
515175642-SNOW
515175643
515175759
515175759-SNOW
515175848
515177719
515177719-SNOW
515177720
515177720-SNOW
581324
5FU-H2100-20-00
65989-90B
65989-97A
65989-97B
65989-97C
65989-97D
65989-97E
65989-98C
66000302
66000343
66000344
715900316
715900316-SNOW
7401890
AE20L
APTX20HL-BS
B2015
BDM170-00350
BRL-B2015
CB18L-A-FP
CTL 20HL BS
CTL20HL-BS
E04599
EB20-3
EB20H-3
EBX20HL-BS
EBX20L-BS
ES16LBS
ES20LBS
ETX-20L
FAYTX20
FAYTX20H
FAYTX20HL
FAYTX20HL-PW
FAYTX20L
FB16CL-B
GTX20LBS
GYZ20L
K26012-1013
K26012-1053
K26012-2160
K26012-2160A
K26012-2503
K26012-3003
K26012-3704
K26012-3721
M320BS
M620BH
M720BH
MOSM720BH
SVR20L
TX20L
UTX20HL-BS
UTX20L-BS
WP20LBS
WPX20L-BS
WPX20L-LS
WPX20LBS(1)
XTA20HLBS
YB16-LB
YB16CL-A
YB16CL-B
YB16L-B
YB18L-A
YB18L-A-TP
YIX20HL
YTR20-BS
YTX-20LBS-00-00
YTX-20LBS-00-00-SNOW
YTX20HILBS
YTX20HL
YTX20HL-BS
YTX20HL-BS
YTX20HL-BS-PW
YTX20HL-PW
YTX20L-BS
YTX20L-BS-SNOW
YTX20LBS
YUAM620BH-P
YUEM620BH

Customer Reviews

304 Reviews | 4.8 out of 5
5 stars (252)
4 stars (44)
3 stars (3)
2 stars (4)
1 star (1)
96.7%
Would recommend this product.
What our Customers are saying
Battery is great company is better
May 1, 2026
by on May 1, 2026

The battery is exactly when I needed but even more so the company was awesome. I ordered late in the day and they had it shipped the next morning and arrived in 2 days. I couldn’t ask for more.

Jake
Would recommend to a friend?
Yes
Battery
May 24, 2025
by on May 24, 2025

Fast shipping installed bike started right up!! Will buy from again A+++ service

Rick
Lebanon pa
Would recommend to a friend?
Yes
Battery Mart -YTX20HL-BS AGM Maintenance Free Battery
May 1, 2025
by on May 1, 2025

Very fast delivery. Perfect fit. Powered right up.

Johnny
IL
Would recommend to a friend?
Yes
Great product
Apr56l 16, 2025
by on Apr56l 16, 2025

Fit my Can Am Outlander perfectly. Just installed it so I can’t comment on longevity but quality looks great.

Mike
Massachusetts
Would recommend to a friend?
Yes
Great Battery
November 5, 2024
by on November 5, 2024

Great replacement for my quad!

Ernie
California
Would recommend to a friend?
Yes
Motorcycle battery
October 26, 2024
by on October 26, 2024

Excellent product. Got 5 years from my last one

Bob
SC
Would recommend to a friend?
Yes
Fits and works perfectly with my 2005 American Ironhorse Chopper
July 10, 2024
by on July 10, 2024

Works great and absolutely no issues so far.

Mike
MI
Would recommend to a friend?
Yes