Stinger SVT30L Direct OEM Replacement Battery for Harley Audio Upgrades

$269.00 $229.99

Snap Finance Offer

The Stinger SVT30L Is the Go-to Battery for Harley Audio Enthusiasts and Competitors.

Big audio systems can be very demanding of a motorcycle battery. This battery has a low internal resistance. That means that it charges faster and more efficiently than a lead acid battery. The AGM design of this battery is also much more tolerant to the fast discharge cycles that big audio systems impose on a charging system.  

You Really Can Hear the Difference Immediately!

- Comment from Rob Gomez, owner of American Hard Bag. -

I'll have to admit, that I was somewhat sceptical about this when I first heard that you can hear a big difference in sound quality just by replacing a battery. I was quite surprised to find that there is indeed a very audible difference in output and quality when this battery is used. Even if replacing a brand new battery. The reason is actually quite simple. All of the good amplifiers for motorcycle use are Class D amplifiers or some variation of class D. With a class D amplifier the output is much more directly tied to the battery voltage. A high performance battery like the Stinger SVT30L does a much better job of maintaining a rock solid voltage under demand than a battery that is primarily designed to crank a starter motor and not run a big stereo system. There really is a difference and you really can hear it.  

When properly installed and maintained this battery will provide years of trouble free service. Stinger batteries provide power and durability like no other battery can.

This battery uses Advanced Absorbed Glass Mat technology for longer life, more power & greater reliability.

If You Don't Use or Operate Your Equipment Daily, AGM Batteries Will Hold Their Charge Better than Other Types.

  • Advanced Absorbed Glass Mat technology for longer life, more power & greater reliability
  • Direct replacement for easy installation
  • Ultra low ESR allows easier charging and power retention
  • High density construction, more power in the same space
  • Brass alloy posts for higher current transfer & corrosion resistance
  • Pure lead plates keep the battery charged for longer periods of time
  • Thin plates allow more power on demand for easier starting, powering multiple accessories
  • Dimensions: 5” H x 6.562” W x 6.875” 
  • 3 year full replacement warranty
  • CCA: 410A 


We are Authorized Stinger Dealers!

Because American Hard Bag is an authorized Stinger Dealer you get the benefit of their incredible warranty!

LIMITED WARRANTY: 36 - month full replacement!
Stinger of AAMP Global, warrants its batteries to be free of defects in material and
workmanship. This warranty is effective for 36 months from the date of purchase
with original receipt, 36 months from manufacturer's shipping date code on battery if no original receipt is available. Within the warranty period, the battery will be replaced free of charge (shipping costs are not covered by warranty) if replacement is necessary due to defect in material or workmanship (not merely discharged).
Simply return the battery to the authorized Stinger dealer where purchased with
the original receipt for return to Stinger for evaluation.

Replaces these Harley batteries: 


Fitment Note: This battery sits in the bike with the terminals facing forward. This arrangement works with bikes that have the terminals on the top of the battery as well. Simply straighten the factory L shaped ring terminals and they go right on. this battery is not available with the terminals on the top facing upward. 

PDF SVT30L Manual



Shipping This Item Ships to The United States 

There are many more speakers, amplifiers, and kits to choose from than what you see here.

[powr-form-builder id=1f43a15c_1475460501]

Please allow 10 business days for your order to arrive if it is an item that is built to order. Items that are not built to order (e.g. amplifiers, speakers, .etc) typically ship the next business day.We process and build orders in the order that we receive them. This allows our experts to go over every order and check that your particular order is correct for your particular bike. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! You can find our refund policy here.

Here are 5 great reasons to buy from us:



Easy Returns

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! You can find our refund policy here.



Your part is guaranteed to fit. We test fit every part we sell on actual bikes in order to verify fitment on each model, generation, and in each possible location. You can be sure that if we have stated that a part fits your bike, that it will, or your money back. You will find model, year, and location fitment details on most product pages.

Secure Ordering


Ordering from American Hard Bag is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.



We Thoroughly Test Every Part We Sell on a Real Bike. There are a lot of parts out there that we refuse to sell. If it’s not up to our high standards, it never makes it to this website. We have parts that fit various budgets and levels of insanity, but all parts we carry are exceptional performers.



Because We Are Fully Authorized Retailers for All Brands We Sell, Manufacturers Warranties Are 100% Valid. There are only a select few authorized online retailers for the brands that we sell. Most all online retailers (even the really big ones) are not authorized at all! And the manufacturer's warranty is void before you even get your items.

American Hard Bag Financing

Finance Up to $3,000 Today and Shop Right Away

American Hard Bag has teamed up with Snap Financing to offer our customers a 100 day same as cash financing option. We have found this to be a great program. We advise you to pay off your purchase within 100 days to take advantage of $0 in fees. We cover the financing fee as long as you pay your purchase off within the 100 days. After that point fees will apply. 

Get $100 Off Your Order!

For a limited time only we are giving $100 off qualifying orders of $1,500 or more that are financed through SNAP(our kickass finance company). $100 comes right off the total of your order. Orders under $1,500 still qualify for 100 days same as cash with no credit needed. 

No Interest & You Pick Your Payments

We pay your initial SNAP processing charge for you. There is an initial charge that SNAP has for running the application, but we cover that charge entirely for you when you make your purchase. SNAP gives our customers 100 days to pay and not incur any fees or interest. So your entire purchase is "Same As Cash". No hidden fees.

No Credit Needed & No Hard Credit Inquiry

Snap has an 80% approval rate. It's simple. If you have had a job for 90 days or more, have a checking account in good standing, and make more than $1,200 a month you should qualify. You never have to worry about your credit score being affected by applying. So there is nothing to lose except a great opportunity. 

Up to $3,000


Apply Now

Bad Credit, No Credit, OK!

Snap Finance provides easy financing for people with good or bad credit just the same. Even if you have no credit, Snap is a great way to finance the things you need. It’s not a traditional loan, but a consumer lease that spreads out your purchase over 100 days.

We don’t pull credit from the main credit bureaus (CRAs)- because that actually can hurt your credit! And our finance experts are here to help. What does that mean to you? Even with a low credit score, you have a great chance of being approved with Snap! Don’t let no or bad credit stand in your way anymore.

High Credit Limits

Not only do we offer high approval rates, we offer high approval amounts as well. So if you have a job and good banking history, apply today to see how much you qualify to receive. Once approved we’ll set up easy automatic payments which makes owning the new audio system for your Harley or upgrading your existing system a breeze. Don’t let your credit history stand in the way. 

All you need to begin a new application is:

  • Be at least 18 years old
  • Have a steady job with reliable income
  • Have an active checking account

$450 is the minimum amount that can be financed. 


Apply Now


Got Questions? 

Call American hard Bag and we can help to see if Snap Finance is right for you! 1(916) 295-3959