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Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL 1991-2026

$149.99

Item: P906791 SKU: 66179
The Twin Power High Performance AGM Battery (TPX20HL-BS) is the definitive power upgrade for Harley-Davidson Softail, Dyna, V-Rod, and Sportster models (1991–2026). Delivering a robust 310 CCA, this maintenance-free battery is engineered with advanced lead-calcium technology to provide superior starting power for high-compression V-Twin engines. Arriving factory activated and fully charged, it features a leak-proof design and enhanced vibration resistance, making it the perfect direct replacement for OEM 65989-97C.

Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL 1991-2026

Twin Power High Performance AGM Battery: Elite Starting Power for Modern Harleys

The Twin Power High Performance Factory Activated AGM Battery is meticulously engineered to meet the grueling demands of modern Harley-Davidson motorcycles. Designed for models spanning from 1991 through 2026, this battery is the go-to choice for riders of Softails, Dynas, V-Rods, and Sportsters who demand consistent, turn-key reliability. By utilizing Absorbed Glass Mat (AGM) technology, Twin Power delivers a battery that outlasts and out-cranks standard lead-acid alternatives.

High-Amperage Starting Power: 310 CCA

Modern V-Twin engines require a massive amount of energy to overcome the resistance of large pistons and high-compression strokes. The Twin Power High Performance battery provides a steady 310 Cold Cranking Amps (CCA), ensuring your engine fires up instantly even in adverse weather conditions. With an 18Ah capacity, it also offers the reserve power necessary to support modern electrical accessories, such as EFI systems, security alarms, and LED lighting.

Advanced AGM & Lead-Calcium Construction

This battery features lead-calcium alloy plates, which provide a significantly lower self-discharge rate and higher resistance to sulfation compared to traditional batteries. The AGM design traps the electrolyte in fiberglass mat separators, making the unit 100% leak-proof and spill-proof. This sealed, valve-regulated (VRLA) construction protects your bike’s finish from corrosive acid and allows for a maintenance-free experience throughout the battery’s lifespan.

Superior Vibration Resistance

The high-torque pulses of a Harley-Davidson engine create intense vibrations that can shatter the internal components of a standard battery. Twin Power has engineered this battery with reinforced internal grids and a rugged, heavy-duty case. These components are designed to absorb mechanical shock and prevent plate shedding, ensuring that the battery maintains its structural integrity and electrical conductivity through years of hard riding.

Factory Activated: Ready for the Road

Convenience is a hallmark of the Twin Power brand. This battery is Factory Activated, meaning it is filled, sealed, and fully charged under strictly controlled conditions at the factory. There is no need for the user to handle hazardous acid or perform a lengthy initial bench charge. It is ready for immediate installation right out of the box, allowing you to spend more time on the road and less time in the garage.

Direct Fitment and Compatibility (1991–2026)

The TPX20HL-BS is a premium direct replacement for Harley-Davidson OEM Part Numbers 65989-97A, 65989-97B, and 65989-97C. It fits a wide range of motorcycles, including:

  • Harley-Davidson Softail: All models (1991–2026).
  • Harley-Davidson Dyna: All models (1991–2017).
  • Harley-Davidson V-Rod: All models (2008–2017).
  • Harley-Davidson Sportster: XL models (1997–2003).
  • Buell: S1, S2, S3, M2, and X1 models.
Don’t settle for “good enough” when it comes to your bike’s heart. The Twin Power High Performance AGM Battery combines cutting-edge technology with the ruggedness required for American V-Twin performance. With its maintenance-free design and superior cranking power, it is the ultimate investment for riders who value performance and peace of mind.

Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL
Features:

Fully sealed, high-output battery
Factory activated and ready to go
High cranking amps
No maintenance, vibration resistant, no corrosion
1-Year warranty
310 CCA
Replaces OEM 65989-97A
Made in the USA

 

Product Style AmericanV-twin Item # Catalog Number Store Sku MFR. Product # Availability
Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL 1991-2026 1066179 130-1522 7029 TPWM720BH/485005 In Stock: Ships within 24 hours

This Product Fits

Harley Davidson
Dyna Convertible FXDS 1994-2000
Dyna Fat Bob CVO/SE FXDFSE 2009, 2010
Dyna Fat Bob FXDF 2008-2017
Dyna Glide Custom FXDC 1992
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 1993-2017
Dyna Low Rider S FXDLS 2016, 2017
Dyna Street Bob FXDB/I 2006-2017
Dyna Super Glide Custom FXDC/I 2005-2014
Dyna Super Glide CVO/SE FXDSE 2007
Dyna Super Glide CVO/SE FXDSE2 2008
Dyna Super Glide FXD/I 1995-2010
Dyna Super Glide Sport FXDX 1999-2005
Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016
Dyna Wide Glide CVO/SE FXDWG2 2001
Dyna Wide Glide CVO/SE FXDWG3 2002
Dyna Wide Glide FXDWG/I 1993-2017
Night Rod Special VRSCDX 2008-2017
Night Rod VRSCD 2008
Softail Bad Boy Springer FXSTSB 1995, 1996, 1997
Softail Blackline FXS 2011, 2012, 2013
Softail Breakout 114 FXBRS 2018, 2019, 2020
Softail Breakout 117 FXBR 2023, 2024, 2025, 2026
Softail Breakout CVO/SE FXSBSE 2013, 2014
Softail Breakout FXBR 2018, 2019
Softail Breakout FXSB 2013, 2014, 2015, 2016, 2017
Softail Convertible CVO/SE FLSTSE 2010
Softail Convertible CVO/SE FLSTSE2 2011
Softail Convertible CVO/SE FLSTSE3 2012
Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011
Softail Custom FXSTC/I 1991-2010
Softail Deluxe CVO/SE FLSTNSE 2014, 2015
Softail Deluxe FLDE 2018, 2019, 2020
Softail Deluxe FLSTN/I 2005-2017
Softail Deuce CVO/SE FXSTDSE 2003
Softail Deuce CVO/SE FXSTDSE2 2004
Softail Deuce FXSTD/I 1999-2007
Softail Fat Bob 114 FXFBS 2018-2023
Softail Fat Bob FXFB 2018, 2019
Softail Fat Boy 114 FLFBS 2018-2024
Softail Fat Boy CVO/SE FLSTFSE 2005
Softail Fat Boy CVO/SE FLSTFSE2 2006
Softail Fat Boy FLFB 2018, 2019, 2025, 2026
Softail Fat Boy FLSTF/I 1991-2017
Softail Fat Boy Lo FLSTFB 2010-2016
Softail Fat Boy S FLSTFBS 2016, 2017
Softail FXDR 114 FXDRS 2019, 2020
Softail Heritage Classic 114 FLHCS 2018-2024
Softail Heritage Classic FLHC 2018-2026
Softail Heritage Classic FLSTC/I 1991-2017
Softail Heritage FLST/I 2006
Softail Heritage Springer FLSTS/I 1997-2003
Softail Low Rider FXLR 2018, 2019, 2020
Softail Low Rider S FXLRS 2020-2026
Softail Low Rider ST FXLRST 2022, 2023, 2024, 2025, 2026
Softail Night Train FXSTB/I 1999-2009
Softail Nostalgia FLSTN/I 1993
Softail Pro Street Breakout CVO/SE FXSE 2016, 2017
Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
Softail Rocker FXCW 2008, 2009, 2010, 2011
Softail Slim FLS 2012-2017
Softail Slim FLSL 2018, 2019, 2020, 2021
Softail Slim S FLSS 2016, 2017
Softail Special FLSTN/I 1994, 1995, 1996
Softail Sport Glide FLSB 2018, 2019, 2020, 2021
Softail Springer Classic FLSTSC/I 2005, 2006, 2007
Softail Springer CVO/SE FXSTSSE 2007
Softail Springer CVO/SE FXSTSSE2 2008
Softail Springer CVO/SE FXSTSSE3 2009
Softail Springer FXSTS/I 1991-2006
Softail Standard FXST 2020, 2021, 2022, 2023, 2024
Softail Standard FXST/I 1999-2012
Softail Street Bob 114 FXBBS 2021, 2022, 2023, 2024
Softail Street Bob FXBB 2018, 2019, 2020, 2025, 2026
Sportster Custom XL1200C 1997-2003
Sportster Custom XL883C 1998-2003
Sportster Hugger XLH883HUG 1997-2003
Sportster Roadster XL883R 2002, 2003
Sportster Sport XL1200S 1997-2003
Sportster XLH1200 1997-2003
Sportster XLH883 1997-2003
V-Rod Muscle VRSCF 2009-2017
V-Rod VRSCAW 2008, 2009, 2010

Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL 1991-2026Twin Power High Performance Factory Activated AGM Battery For Harley Softail / Dyna / V-Rod / XL 1991-2026
$149.99
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