Duraboost V-Twin DBLVT20L Lithium Ion Battery For Harley
Unleash Maximum Cranking Power for Your V-Twin
When it comes to powering a heavy-duty Harley-Davidson, standard lead-acid batteries often struggle with the high torque demands of a V-Twin starter. The Duraboost V-Twin DBLVT20L Lithium Ion Battery changes the game. By utilizing advanced Lithium Iron Phosphate (LiFePO4) technology, this battery provides a consistent, high-voltage discharge that ensures your bike fires up on the first press of the button, even in demanding conditions. Rated at 500 CA (Cranking Amps), it offers the “kick” necessary for high-horsepower engines that traditional batteries simply cannot match.
Lightweight Performance & Improved Handling
One of the most immediate benefits of switching to the Duraboost DBLVT20L is the massive reduction in weight. At only 5.29 lbs, this unit replaces bulky lead-acid batteries that can weigh upwards of 15–20 lbs. For Harley riders, this weight saving is strategically located high on the frame, meaning a lower center of gravity and noticeably improved flickability and handling. Whether you are navigating tight city corners or cruising the open highway, a lighter bike is a more responsive bike.
Smart Protection with Integrated BMS
Modern Harleys are packed with electronics, from security systems to infotainment hubs, which can cause “parasitic drain” on a battery. The DBLVT20L features a sophisticated On-Board Battery Management System (BMS). This “brain” protects your investment by monitoring cell voltage and preventing over-discharge. If your bike sits in the garage, the BMS ensures the battery doesn’t drain beyond the point of repair. Additionally, it provides short-circuit and thermal protection, ensuring that your electrical system remains stable and safe under all riding conditions.
Built for the Road: Durability and Fitment
Duraboost understands that Harley-Davidson riders demand rugged gear. The DBLVT20L is housed in a heavy-duty OEM-sized case (6.89″ L x 3.43″ W x 6.10″ H), ensuring a perfect “drop-in” fit without the need for messy spacers or modifications. The brass 2-position terminals offer superior conductivity and corrosion resistance compared to standard lead terminals, providing a rock-solid connection that withstands the heavy vibrations inherent in V-Twin engines.
Maintenance-Free Longevity
Forget the days of checking acid levels or worrying about winter storage. This lithium-ion battery boasts an exceptional cycle life—up to 6 times longer than lead-acid alternatives. It features a remarkably low self-discharge rate, allowing it to hold a charge for up to a year without a load. For peace of mind, the built-in LED test gauge allows you to check your power levels at the touch of a button. When it is time to charge, the DBLVT20L reaches 90% capacity in a fraction of the time required for AGM batteries, getting you back on the road faster.
Note: To maintain the 2-year warranty and ensure peak performance, always use a lithium-specific smart charger.
Duraboost V-Twin DBLVT20L Lithium Ion Battery For Harley
For American V-Twin Motorcycles, the Duraboost® Lithium-Ion Motorcycle Batteries stand as the paramount choice for powering your journey. Engineered with a state-of-the-art on-board management system, these batteries ensure peak performance and unwavering reliability. The inclusion of over discharge protection guards against damage from modern Harley models’ on-board security systems by preventing excessive power drain. Offering a robust solution with substantial Cold Cranking Amps, starting high horsepower engines becomes a breeze. Installation is straightforward, thanks to their OEM compatible case sizes and brass 2 position terminals. For a battery that meets the demands of the most discerning riders, Duraboost® delivers without compromise.
Features:
Excellent cycle life for long-lasting use
Brass 2 position terminals for superior connectivity
Over discharge and short circuit protection for safety
Unmatched cranking power to get you going
Lightweight and vibration resistant design
Heavy duty OEM sized case
2 Year Warranty
Specs:
12V
120Wh
500 CA
5.29 lbs
Dimensions: 6.89″ L x 3.43″ W x 6.10″ H (175mm L x 87mm W x 155mm H)
| Product Style | AmericanV-twin Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Duraboost V-Twin DBLVT20L Lithium Ion Battery For Harley | 7719 | 7719 | 7883 | HJVT20L-FPI | In Stock: Ships within 24 hours |
- Harley Davidson
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