Product Details
AJC® offers a replacement battery compatible with the Harley-Davidson Fat Boy FLSTFI 1450cc motorcycle, model years 2001-2006. This factory-activated battery arrives fully sealed, charged, and ready for use, featuring maintenance-free AGM technology which eliminates the need for adding acid or water. It is an exact OEM replacement, ensuring an easy and precise fit, and is constructed with a high impact polypropylene (PP) case for maximum vibration resistance. Please note that you must reuse your existing cabling and hardware as this is a replacement battery only. It is your responsibility to verify that the batteries being ordered match those in your unit prior to purchase, as we are not liable for incorrect orders. The battery is designed to withstand challenging conditions including road, dirt, snow, and water. AJC® batteries come with a 12-month warranty and easy 30-day return policy. Please be aware that our products are not affiliated with or authorized by Harley-Davidson.








