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Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others

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Availability: In Stock.
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Arrives Friday, Jul 31
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Features

  • Strong, reliable power for high-performance engines, precision charged and performance ready out of the box
  • Permanently sealed at the factory and maintenance free no topping off necessary
  • Length: 6-7/8" (175 mm), Width: 3-7/16" (87 mm), Height: 6-1/8" (155 mm), Weight: 13. 67 lbs. (6. 2 kg)
  • Non-spill able design that features Absorbent Glass Mat (AGM) technology, enabling the battery to be repeatedly charged and discharged without affecting performance
  • Fits select models of Buell, Harley-Davidson, Honda, Polaris, Triumph and Yamaha motorcycles; Arctic Cat, BRP, Honda, Kymco and Yamaha ATVs; Arctic Cat, BRP, Polaris and Yamaha Snowmobiles; and more. Replaces: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL
  • Fit type: Vehicle Specific

Description

On the street, in the dirt, on the water or in the snow, this battery is ready to get you riding - right now. It comes fully charged. That means you don't have to mess with measuring acid, pouring it into the battery, and charging the battery yourself - a process that can take eight hours. Energizer AGM batteries are ready to install, hook up and go. Their Absorbent Glass Mat (AGM) technology helps make them stronger, vibration-resistant and spill- proof. And every model is purpose-built to provide highly efficient and long- lasting power for whatever it is you ride. No measuring, pouring or initial charge required. Energizer AGM batteries come precision charged and permanently sealed from the factory. They are ready to be installed and ready to power your engine immediately out of the box. This is a huge advantage over traditional "dry-charge" batteries. Dry-charge batteries are not "ready to ride" off the shelf. They come with a kit, which requires you to perform several steps before your battery is ready to work. First, you carefully measure the battery acid (some kits come premeasured). Next, you pour the acid into the proper battery vials. Then you seal the battery. And finally, you charge the battery. Depending on the model, charging time can take eight hours. That's many hours spent not riding. Fits select models of Buell, Harley-Davidson, Honda, Polaris, Triumph and Yamaha motorcycles; Arctic Cat, BRP, Honda, Kymco and Yamaha ATVs; Arctic Cat, BRP, Polaris and Yamaha Snowmobiles; and more. Replaces: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL. Visit the website (recycling mybattery) for information on where to recycle your used battery.

Brand: Energizer


Vehicle Service Type: ATV, Personal Watercraft, UTV, off-road-motorcycles, street-sport-motorcycles


Size: ETX20HL


Voltage: 12 Volts


Battery Cell Composition: Lead Acid


Item Weight: 13.7 Pounds


Product Dimensions: 3.43"D x 6.89"W x 6.1"H


Number Of Cells: 6


Terminal: SAE Terminal


OEM Part Number: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL See more


Compatible with Vehicle Type: ATV, Personal Watercraft, UTV, off-road-motorcycles, street-sport-motorcycles


Voltage: 12 Volts


Number Of Cells: 6


Terminal: SAE Terminal


Size: ETX20HL


Item Weight: 13.7 Pounds


Item Dimensions D x W x H: 3.43"D x 6.89"W x 6.1"H


Battery Type: Lead Acid


Brand Name: Energizer


Manufacturer Part Number: ETX20HL


OEM Equivalent Part Number: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL


Model Number: TX20HL


Manufacturer: Energizer


UPC: 721112828107


Global Trade Identification Number: 07


Item Type Name: lead_acid_battery


Manufacturer Warranty Description: Contact Manufacturer


Included Components: Battery


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Battery
Great battery, and well priced
Reviewed in the United States on May 12, 2026 by daniel

  • Battery works great especially if you fill the empty tank!
Working great for much less than Harley battery.
Reviewed in the United States on May 10, 2026 by Daryl Schilke

  • Not exact fit and cheap quality
This product says “exact fit” for my Harley Davidson motorcycle. It is not! The terminals are “cheap” and need a tiny nut that is very difficult to screw into once the battery is inserted into the tight battery box. Overall quality of the battery construction is cheap. Also, it’s been on a battery tender all week and it’s still not indicating a full charge. I tried to initiate a return and I was refused. I DoNot recommend this battery. ... show more
Reviewed in the United States on January 10, 2025 by DPC

  • Arrows mean something on the box.
Hey shipping and delivery people. Look at the box the arrows mean something. Battery luckily is a sealed one. It was packed upside down and delivered on its side. Not upset just giving a heads up.
Reviewed in the United States on May 18, 2026 by Douglas J Richmond

  • Batteries are batteries
Does fit my X3 nicely. Time will tell how they hold up.
Reviewed in the United States on May 23, 2026 by Chris Sawyer

  • Right fit
Order right size
Reviewed in the United States on May 9, 2026 by Rocky L. Irick

  • 2017 Harley FLSS
This was to replace the original battery on my 2017 Harley Softail Slim S. The threaded holes for the bolts were for a larger bolt than the original, but a trip to the hardware store fixed that. It has performed well for the six months or so that I've had it. Installation was exactly what I expected (easy). ... show more
Reviewed in the United States on February 10, 2026 by R G

  • Meet the Gatekeeper’s Unsung Hero - The 12v AGM Battery!
If you've ever sat in your car at the end of a long day, rain pouring down, playing a futile game of "Open Sesame" with your stubborn gate, then you, my friend, know the value of a reliable gate opener battery. Enter the 12v AGM battery - the Michael Jordan of gate opener batteries, if you will. This little box of power has taken my inanimate gate and turned it into a formidable bouncer. It's more reliable than a golden retriever, and it doesn't even need walks or belly rubs! Ever since I installed this battery, my gate opener has been going through its daily motions like a caffeinated Zumba instructor, no matter the weather. Rain, shine, or an inexplicable horde of locusts - nothing fazes this tiny champion. But that's not all, it's so silent, you could hear a pin drop. I thought my gate was taking ninja classes behind my back, and then I realized - it was the whisper-quiet operation of this stalwart battery! So, if you like your home security mixed with an unexpected dash of comedic relief, the 12v AGM battery is the unsung hero you never knew you needed. It may not come with a cape, but it sure saves the day - every time you come home! And let's face it, anything that can deal with the daily grind and still make it feel like a scene from an epic castle entry every day, certainly deserves its five stars. Here's to the gatekeeping hero we all need but don't deserve - the 12v AGM Battery! ... show more
Reviewed in the United States on July 28, 2023 by Caleb Coffie

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