Battery
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Antigravity Batteries - Lithium Ion ATX-20 Restart Battery Harley Softail, Dyna, Sportster Models
Antigravity Batteries
$354.99Antigravity Batteries - Lithium Ion ATX-20 Restart Battery Harley Softail, Dyna, Sportster Models Note that batteries can only be shipped within the 48 Contiguous United States, via Ground shipping. Please make sure that you select Fed Ex Ground as your...$354.99 -
Drag Specialties - High Performance AGM Battery fits '04-'20 Sportster Models (Repl. OEM#65958-04)
Drag Specialties
$121.95Drag Specialties - High Performance AGM Battery fits '04-'20 Sportster Models Replaces OEM#65958-04. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering features include a radial grid...$121.95 -
Antigravity Batteries - Lithium Ion ATX-30 Restart Battery for Harley Touring, Softail Models
Antigravity Batteries
$449.99Antigravity Batteries - Lithium Ion ATX-30 Restart Battery for Harley Touring, Softail Models Note that batteries can only be shipped within the 48 Contiguous United States, via Ground shipping. Please make sure that you select Fed Ex Ground as your...$449.99 -
Drag Specialties - High Performance AGM Battery - OEM# 65989-97A
Drag Specialties
$147.95Drag Specialties - High Performance AGM Battery - OEM# 65989-97A Replaces OEM#65989-97A. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering features include a radial grid design for...$147.95 -
Drag Specialties - Battery Cable w/Optional Shrink Tube ( Choose Length)
Drag Specialties
$13.95 - $25.95Drag Specialties - Battery Cable w/Optional Shrink Tube Features Includes red shrink tubing for polarity marking if needed$13.95 - $25.95 -
Drag Specialties - High Performance Battery - OEM# 66007-84 fits '65-'84 Touring
Drag Specialties
MSRP: $150.95$146.95Drag Specialties - High Performance AGM Battery - OEM# 66007-84 fits '65-'84 Touring Replaces OEM#66007-84. Note: Not spill proof design, acid not included. Features Specifically designed for high-performance engines that need extra cranking...MSRP: $150.95$146.95 -
Motogadget - mo.unit Battery Cable w/ Fuse (63")
Motogadget
$49.00Motogadget - mo.unit Battery Cable w/ Fuse (63") This battery cable with a 63" fuse is a possible connection cable between each mo.unit and the vehicle battery. It is a high-quality copper cable that has high conductivity. Features Integrated main...$49.00 -
Drag Specialties - High Performance Battery fits '70-'78 Sportster Models (Repl. OEM#66006-70)
Drag Specialties
MSRP: $77.95$75.95Drag Specialties - High Performance Battery fits '70-'78 Sportster Models (Repl. OEM#66006-70) Replaces OEM#66006-70. Acid Not Included. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering...MSRP: $77.95$75.95 -
Antigravity Batteries - Lithium Ion ATX-12 Restart Battery for Harley Sportster Models
Antigravity Batteries
$249.99Antigravity Batteries - Lithium Ion ATX-12 Restart Battery for Harley Sportster Models Note that batteries can only be shipped within the 48 Contiguous United States, via Ground shipping. Please make sure that you select Fed Ex Ground as your shipping...$249.99 -
Drag Specialties - Premium Performance Battery - OEM# 65989-97A/D
Drag Specialties
MSRP: $177.95$176.95Drag Specialties - Premium Performance Battery - OEM# 65989-97A/D Replaces OEM#65989-97A/D. Features AGM (Absorbed Glass Mat) separators with superior grid and component designs allow Drag Specialties to offer one of the most powerful batteries in...MSRP: $177.95$176.95 -
Drag Specialties - Premium Performance Battery - OEM# 65991-82B
Drag Specialties
MSRP: $177.95$176.95Drag Specialties - Premium Performance Battery - OEM# 65991-82B Replaces OEM#65991-82B. Features AGM (Absorbed Glass Mat) separators with superior grid and component designs allow Drag Specialties to offer one of the most powerful batteries in the...MSRP: $177.95$176.95 -
Drag Specialties - High Performance AGM Battery - OEM# 66010-97A/C fits '97-'20 Touring Models
Drag Specialties
$185.95Drag Specialties - High Performance AGM Battery - OEM# 66010-97A/C fits '97-'20 Touring Models Replaces OEM#66010-97A/C. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering features...$185.95 -
Drag Specialties - High Performance AGM Battery - OEM# 65991-82B
Drag Specialties
$150.95Drag Specialties - High Performance AGM Battery - OEM# 65991-82B Replaces OEM# 65991-82B. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering features include a radial grid design for...$150.95 -
Drag Specialties - Premium Performance Battery - OEM#66010-97A/C fits '97-'17 Touring Models
Drag Specialties
$246.95Drag Specialties - Premium Performance Battery fits '97-'17 Touring Models This Drag Specialties Premium Performance Battery features a low-profile handhold for quick, hassle-free installation. Replaces OEM#66010-97A/C. Features AGM (Absorbed...$246.95 -
Drag Specialties - High Performance AGM Battery - OEM# 66010-82B fits '80-'96 Touring Models
Drag Specialties
$169.95Drag Specialties - High Performance AGM Battery - OEM# 66010-82B fits '80-'96 Touring Models Replaces OEM#66010-82B. Features Specifically designed for high-performance engines that need extra cranking power Superior engineering features include a...$169.95 -
V-Twin - Battery Top Cover and Strap Kit fits '73-'84 FXE Electric Start Model
V-Twin Manufacturing
$32.04V-Twin - Battery Top Cover and Strap Kit fits '73-'84 FXE Electric Start Model Kit includes proper cover and hold down strap for electric start models. Fitment: FXE 1973-1984 Fits electric start$32.04 -
V-Twin - Chrome Battery Carrier Kit fits '80-'84 FXE, '81-'84 FLHS-80 Models (OEM #66191-80)
V-Twin Manufacturing
$67.30V-Twin - Chrome Battery Carrier Kit fits '80-'84 FXE, '81-'84 FLHS-80 Models (OEM #66191-80) Battery carrier kit fits stock frames with bracket and ISO mounts included as required. Unit is chrome plated. Order battery top cover and strap kit...$67.30 -
V-Twin - Black 6 Volt Battery Box Kit fits '41-'57 FL, '36-'52 EL Models
V-Twin Manufacturing
$135.19V-Twin - Black 6 Volt Battery Box Kit fits '41-'57 FL, '36-'52 EL Models Black 6 volt battery box kit includes #53-0791, Battery Box Top Cover, that has caps and terminals so actual battery can be wired inside the box. This is for kick start...$135.19 -
V-Twin - Black Battery Top Cover fits '82-'96 XLH, '73-'84 FXE Models (OEM #66367-73)
V-Twin Manufacturing
$23.75V-Twin - Black Battery Top Cover fits '82-'96 XLH, '73-'84 FXE Models (OEM #66367-73) Battery top cover has a black finish. Fitment: XLH 1982-1996 FXE 1973-1984 Measurements: Length: 7-1/8" Width: 2-3/4"$23.75 -
V-Twin - Black Battery Top Cover fits '97-'03 XLH Model (OEM #66367-97)
V-Twin Manufacturing
$27.71V-Twin - Black Battery Top Cover fits '97-'03 XLH Model (OEM #66367-97) Battery top cover with black finish. Fitment: XLH 1997-2003$27.71 -
V-Twin - Black Battery Top Cover fits '97-'05 FXD Model (OEM #66368-97)
V-Twin Manufacturing
$21.92V-Twin - Black Battery Top Cover fits '97-'05 FXD Model (OEM #66368-97) Battery top cover with black finish is 7-1/4" long x 3-1/4" deep. Cover has cutouts for the battery terminals Fitment: FXD 1997-2005$21.92 -
V-Twin - Black Battery Top Cover fits '91-'95 FXD Model (OEM #66366-90)
V-Twin Manufacturing
$20.52V-Twin - Black Battery Top Cover fits '91-'95 FXD Model (OEM #66366-90) Battery top cover with black finish and measures 6-7/8" long x 3-7/8" wide Fitment: FXD 1991-1995$20.52 -
V-Twin - Black Battery Top Cover fits '65-'84 FL Model (OEM #66370-65)
V-Twin Manufacturing
$29.69V-Twin - Black Battery Top Cover fits '65-'84 FL Model (OEM #66370-65) Battery top cover features a black finish Fitment: FL 1965-1984$29.69 -
V-Twin - Black Battery Top Cover fits '71-'84 FX, '70-'78 XLCH Models (OEM #66369-70)
V-Twin Manufacturing
$21.74V-Twin - Black Battery Top Cover fits '71-'84 FX, '70-'78 XLCH Models (OEM #66369-70) Battery top cover features a black finish Fitment: FX 1971-1984 XLCH 1970-1978 Measurements: Length: 5-9/16" Width: 3-1/4" Height: 1/2"$21.74 -
V-Twin - Black Battery Top Cover fits '67-'78 XLH Model
V-Twin Manufacturing
$29.69V-Twin - Black Battery Top Cover fits '67-'78 XLH Model Battery top cover features a black finish Fitment: XLH 1967-1978$29.69 -
V-Twin - Chrome Embossed Battery Side Cover fits '97-'05 FXDWG/FXD, '97-'03 XLH Models (OEM #66718-01)
V-Twin Manufacturing
$43.45V-Twin - Chrome Embossed Battery Side Cover fits '97-'05 FXDWG/FXD, '97-'03 XLH Models (OEM #66718-01) Battery side cover is embossed style and features a chrome finish Fitment: FXDWG 1997-2005 XLH 1997-2003 FXD 1997-2005$43.45 -
V-Twin - Black Embossed Battery Side Cover fits '97-'03 XLH, '97-'05 FXDWG/FXD Models (OEM #66718-01)
V-Twin Manufacturing
$42.75V-Twin - Black Embossed Battery Side Cover fits '97-'03 XLH, '97-'05 FXDWG/FXD Models (OEM #66718-01) Battery side cover is embossed style and features a black finish. For use with an AGM type battery Fitment: FXDWG 1997-2005 XLH 1997-2003 FXD...$42.75 -
V-Twin - Chrome Slotted Battery Cover Kit fits '98-'03 Sportster Model
V-Twin Manufacturing
$67.42V-Twin - Chrome Slotted Battery Cover Kit fits '98-'03 Sportster Model Chrome battery cover kit includes both top and side covers with correct stainless steel strap. Includes slotted side cover Fitment: XL 1998-2003$67.42 -
V-Twin - Black Embossed Battery Side Cover fits '73-'84 FXB/FXS/FX/FXE/FXEF Models (OEM #66347-91)
V-Twin Manufacturing
$42.36V-Twin - Black Embossed Battery Side Cover fits '73-'84 FXB/FXS/FX/FXE/FXEF Models (OEM #66347-91) Battery side cover is embossed style with a black finish Fitment: FXB 1973-1984 FXWG 1985-1986 FXS 1973-1984 FXR 1982-1984 FX 1973-1984 FXR...$42.36 -
V-Twin - Battery Side Cover Pin fits '97-Up Touring Model
V-Twin Manufacturing
$21.92V-Twin - Battery Side Cover Pin fits '97-Up Touring Model Touring battery side cover pin screws into original side covers Fitment: FL 1997-UP Measurements: Thread: 10 x 16$21.92 -
V-Twin - 12 Volt H-12 Battery Dry fits '67-'78 XLH, '65-'84 FLH/FL Models (OEM #66007-84)
V-Twin Manufacturing
$113.15V-Twin - 12 Volt H-12 Battery Dry fits '67-'78 XLH, '65-'84 FLH/FL Models (OEM #66007-84) H-12 12 volt battery kit features a black case as original. Kit includes a 12 volt battery, red filler tube, hardware kit and clear vent tube. Battery is lead...$113.15 -
V-Twin - 1.6KW Chrome Replacement Starter Motor fits '18-Up Touring (OEM #314000-53)
V-Twin Manufacturing
$351.27V-Twin - 1.6KW Chrome Replacement Starter Motor fits '18-Up Touring (OEM #314000-53) Direct replacement starter motor is 1.6kW field wound permanent magnet type and features a chrome finish. Chrome units have all aluminum parts polished and all...$351.27 -
V-Twin - H-12 Sealed AGM Battery fits '65-'84 FLH, '67-'78 Sportster Models (OEM #66006-65A)
V-Twin Manufacturing
$164.20V-Twin - H-12 Sealed AGM Battery fits '65-'84 FLH, '67-'78 Sportster Models (OEM #66006-65A) H-12 sealed battery features Absorbed Glass Mat technology, which proposed the best balance between cold cranking amps and amp hour capacity. AGM battery...$164.20 -
V-Twin - H-2 6 Volt 22 Amp Battery fits '41-'64 FL, '37-'52 W, '36-'52 EL Models
V-Twin Manufacturing
$100.78V-Twin - H-2 6 Volt 22 Amp Battery fits '41-'64 FL, '37-'52 W, '36-'52 EL Models H-2 6 volt 22 amp battery is lead acid type, shipped dry. Conventional type battery without lead acid pack. Acid is available at Tractor Supply stores nationwide or...$100.78 -
Drag Specialties - Premium Performance Battery - OEM# 65958-04
Drag Specialties
$152.95Drag Specialties - Premium Performance Battery - OEM# 65958-04 This Drag Specialties Premium Performance Battery features a recessed box terminal with square brass spacers. It will deliver optimum performance on your next rude. Replaces...$152.95 -
Out of stock
Antigravity Batteries - Lithium Ion ATX-12-HD Restart Battery for Harley Sportster Models
Antigravity Batteries
$284.99Antigravity Batteries - Lithium Ion ATX-12-HD Restart Battery for Harley Sportster Models Note that batteries can only be shipped within the 48 Contiguous United States, via Ground shipping. Please make sure that you select Fed Ex Ground as your...$284.99 -
Out of stock
Colony - Battery Terminal Kit fits '36-'65 Big Twin and '54-'66 Sportster Models (OEM #66112-23, 66115-23)
Colony Machine
$16.95Colony - Battery Terminal Kit fits '36-'65 Big Twin and '54-'66 Sportster Models (OEM #66112-23, 66115-23) Features: Add a look of authenticity with these reproduced battery terminal fasteners and felt washers Made in the U.S.A. Fits 6V...$16.95 -
Out of stock
Volt Tech - Mini 12 Volt Battery fits Custom Application for Panhead with 12 Volt Conversion
Volt Tech
$56.35Volt Tech - Mini 12 Volt Battery fits Custom Application for Panhead with 12 Volt Conversion Mini 12 volt battery (12N5.5A-3B) is a dry charged battery. Battery is for 5.5 amps for Panhead custom applications. Do not over fill battery, fill to line...$56.35 -
Out of stock
V-Twin - Chrome Smooth Battery Cover Kit fits '80-'81 Sportster Model
V-Twin Manufacturing
$78.22V-Twin - Chrome Smooth Battery Cover Kit fits '80-'81 Sportster Model Chrome battery cover kit includes both top and smooth side cover Fitment: XL 1980-1981 Tech Note: Battery cover kit does not include battery strap for 1980-81XL. Battery...$78.22 -
Out of stock
V-Twin - 6 Volt H-2 Battery Kit Dry fits '30-'50 WR, '37-'63 G, '37-'52 W Models (OEM #66006-29F)
V-Twin Manufacturing
$99.91V-Twin - 6 Volt H-2 Battery Kit Dry fits '30-'50 WR, '37-'63 G, '37-'52 W Models (OEM #66006-29F) Dixie H-2 6 volt battery kit features a black case and green top as original. Battry features vents with external tube. Kit includes a 6 volt battery,...$99.91
Harley Battery
At Deadbeat Customs, we carry a wide range of Harley Davidson batteries from trusted brands like AntiGravity and Drag Specialties—built to deliver dependable, long-lasting power for your ride. Whether you're replacing a stock unit or upgrading for performance, you'll find the perfect Harley motorcycle battery right here.
AntiGravity's lightweight, high-performance Harley batteries are ideal for aggressive riders and custom builds. These lithium-ion options feature advanced AGM (Absorbed Glass Mat) technology for a maintenance-free experience and extended service life. Each battery is backed by a one-year warranty for added confidence.
Drag Specialties also delivers premium Harley motorcycle batteries built with rugged, sealed designs that require no maintenance and install easily. Their batteries are engineered for reliability and come with a one-year warranty to keep you covered.
No matter your style or setup, Deadbeat Customs has the Harley battery you need to keep your bike charged and running strong. Shop now and power your Harley Davidson with confidence.