USA-Made Big Crank™ ETX20L Battery
Our Best-Selling Powersports Brand!
Item #: ETX-20L   |    In Stock

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USA-Made Big Crank™ ETX20L Battery

Our Best-Selling Powersports Brand!
Item #: ETX-20L   |  In Stock

Made in USA MADE IN THE USA!

Today's Price: $132.95
Made in USA MADE IN THE USA!
Free Shipping! Free Shipping

Price: $132.95
Made in USA MADE IN THE USA!



12 Volt / 310 CCA
Free 2-Day Shipping
1 Year Pro-rated Warranty
Brand New
100% Compatibility
Secure Transaction

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Product Specifications for USA-Made Big Crank™ ETX20L Battery

Specifications:
BM Part #: ETX-20L
Made In: U.S.A.
Battery Polarity: Right Positive Terminals
Voltage: 12 Volt
Capacity: 17.5 Ah
Type: AGM
Length: 6.88"
Width: 3.44"
Height: 6.00"
Cold Cranking Amps: 310 CCA
Shipping Weight: 17.00Lbs
Warranty: 1 Year Pro-rated
Features:
  • Made in the USA. Why it matters:
    • Superior craftmanship; rigorously tested; high-quality parts.
  • Great OEM replacement with an easy installation design.
  • This 12V AGM motorcycle battery ships fully charged and ready to install!
  • Maximum performance and efficiency.
  • Superior starting power, high reserve capacity, and long lasting life.
  • Maintenance-free advanced AGM technology.
    • Vibration Resistant Leakproof, and Spillproof.
  • Environmentally friendly, 100% recyclable.
  • New bolts included in every package.
  Little known fact:  
Replacement batteries and accessories have the comparable performance standards as OEM batteries but are significantly cheaper. Why? Simply carrying a brand name on a product makes it more expensive. Smart shoppers don't fall for that.
Frequently Bought Together:
Buy Together and Save
USA-Made Big Crank™ ETX20L Battery
USA-Made Big Crank™ ETX20L Battery
$132.95
+
Order Today and get Free Shipping!
Total for Both Items: $162.90

Product Description

Free Standard Shipping!

Order today and receive free standard shipping on your USA-Made Big Crank™ ETX20L Battery. Only valid in the contiguous 48 states and not valid with any other offer. Physical address required (No PO Boxes).

Different powersports vehicles: Watercraft, motorcycle, ATV, UTV

You've just discovered a best seller.

Want to know a secret? Big Crank batteries are built and designed by the same manufacturer of Harley-Davidson™ batteries.

The Big Crank ETX20L battery offers the most advanced power and value in the industry, and is ideal for ATVs/UTVs, motorcycles, personal watercraft, and snowmobiles.

Our competitors are so jealous of our American made Big Cranks that they list "Replacement for Big Crank" and try to substitute an inferior grade imported substitute. Be wary of cheap knockoffs, ONLY batterymart.com carries the wildly popular BIG CRANK ETX20L.

The Big Crank ETX20L Battery has become extremely popular because of the value it provides. With its spillproof and leakproof design, this is not a 12V AGM motorcycle battery that will need to be replaced frequently, or require high-level maintenance. The Big Crank Battery's terminals are versatile, with increased strength and durability. Our customers also love the ease of installing this battery. But don't take our word for it! Check out over 1,000 customer reviews! Many of our customers tell us this battery has lasted them better than half a decade, which is why we're not afraid to guarantee your satisfaction, 100%. Battery Mart will refund the purchase price of your battery if it fails to meet your expectations in any way.

So what makes this battery so popular? Features:

60 Day Satisfaction Guarantee
Free Shipping! Free Ground Shipping
  • Sealed, Maintenance-Free
  • Leakproof/Spillproof
  • Ships fully charged and ready to install
  • Environmentally friendly, 100% recyclable
  • Vibration Resistant Design
  • Made in the USA         
  • New bolts included

These batteries are made in the USA. Just think; if every American spent at least $64 on something made in America, we could create 200,000 jobs right now!

Dealers sell the ETX20L for $148.99 and more. We buy the ETX20L 12V AGM motorcycle battery direct from the manufacturer, and pass the savings directly to our customers- no middleman!

Order today and receive free standard shipping on your USA-Made Big Crank Battery.

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Tech Tip: Easy Front 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 on certain applications. Other hardware may damage terminals and should not be used. The spacers are required for front 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 Front 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.

Cross Reference

The USA-Made Big Crank™ ETX20L Battery has been cross-referenced to be compatible with or replace these OEM part numbers and models:
12N16-3BSENSOR
12V20L
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-WP
278000712-WP
295500116-WP
296000295-SNOW
31500-MCA-003
31500-MCA-003AH
31500-MCA-R31AH
3306-301
4011496-OPT
4011496-STD
410301203-SNOW
410301203-WP
415129395-SNOW
415129898-SNOW
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
5FU-H2100-20-00
65989-90B
65989-97A
65989-97B
65989-97C
65989-97D
65989-97E
65989-98C
66000302
66000343
66000344
715900316
715900316-SNOW
AE20L
B2015
BDM170-00350
BRL-B2015
CB18L-A-FP
CTL 20HL BS
CTL20HL-BS
E04599
EB20-3
EB20H-3
EBX20HL-BS
EBX20L-BS
ES20LBS
ETX-20L
ETX-20L
FAYTX20
FAYTX20H
FAYTX20HL
FAYTX20HL-PW
FAYTX20L
FB16CL-B
GTX20LBS
GYZ20L
K26012-1013
K26012-1053
K26012-2160
K26012-2160A
K26012-2503
K26012-3003
K26012-3721
M320BS
M620BH
M720BH
SVR20L
UTX20L-BS
WP20LBS
WPX20L-BS
WPX20L-LS
WPX20LBS(1)
XTA20HLBS
YB16-LB
YB16CL-B
YB18L-A
YB18L-A-TP
YIX20HL
YTR20-BS
YTX-20LBS-00-00
YTX-20LBS-00-00-SNOW
YTX20HILBS
YTX20HL
YTX20HL-BS
YTX20HL-BS-PW
YTX20HL-PW
YTX20L-BS
YTX20L-BS-SNOW
YTX20LBS
YUAM620BH-P
YUEM620BH

Customer Reviews

1351 Reviews | 4.8 out of 5
5 stars (1149)
4 stars (177)
3 stars (11)
2 stars (6)
1 star (8)
96.2%
Would recommend this product.
What our Customers are saying
5 Years and still working!
May 28, 2024
by on May 28, 2024

I bought my current Big Crank battery 5 years ago this month. Living in Arizona that is an incredible amount of time for a battery to last.
During winter months when I don't get to ride much, I use a battery tender to keep it fully charged.
Due to the battery's age and the fact that I am planning two long cross country rides this year, I am ordering a new one. However, I do believe this one could be good for another year or two, just don't want to take the chance being such a long way from home.

Silence Dogood
Arizona
Would recommend to a friend?
Yes
3rd Battery Mart Battery For Me
May 22, 2024
by on May 22, 2024

3rd BM battery in the last 8 years. This one should last 4 years like the previous 2 have done.
2000 Heritage Softail. What a difference a new battery makes!!!

G man
Ohio
Would recommend to a friend?
Yes
Replaced after 8 years, great battery
May 12, 2024
by on May 12, 2024

I bought the ETX20L Big Crank battery for my 2001 Harley FXDWG over 8 years ago, it is just now starting to crank slow in the cold mornings. Before this battery I was going through batteries bought local every year. Then I bought this one and today I see the sticker on the side showing the install date of March 1998. So, I am ordering another one "Just like the one I am taking out". I don't ride a lot any more, and the last year or so I skip several months sometimes, but the battery has kept working, However, after 8 years it is time to replace it. For $132 over 8 years that is only about $16 a year, so that is very cheap.

David B
Tucson Arizona
Would recommend to a friend?
Yes
Great Battery
March 17, 2024
by on March 17, 2024

I just replaced the Big Crank ETX20L battery for my 2002 Kodiak 400 ATV. As far as I can tell it was the original battery. I figured that, if it produced that long a life then I better get another one. I like the fact that they are american made as well. Ordered the battery, the checkout procedure was simple, and I received it very quickly. great job Battery Mart! Keep up the good work. Will definitely be dealing with you for my next battery need.

ReddingScott
Would recommend to a friend?
Yes
Best batteries for your money
March 3, 2024
by on March 3, 2024

Been using them in my Harleys for over 20 years.. At this these prices I get new every three years.. Can't go wrong

uncle Ben
North Carolina
Would recommend to a friend?
Yes
Battary
March 3, 2024
by on March 3, 2024

Put the battery into my HD motorcycle.
Everything is working great.

Handygram
Would recommend to a friend?
Yes
Great battery and service
February 3, 2024
by on February 3, 2024

This is my second big crank battery for my Ural and they are strong and last. Order and delivery were perfect. Thanks

Clyde
Rome, Georgia
Would recommend to a friend?
Yes