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Bike Master Lithium Ion Battery DLFP-20L-BS
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MSRP
$229.95
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$22.99
Price
$206.96

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Bike Master Lithium Ion Battery DLFP-20L-BS

The Bike Master Lithium Ion line of batteries feature the most advanced high-power Lithium Iron Phosphate technology from BikeMaster. They offer ultra high cranking amps in a lightweight and small package that is ⅓ the weight and size of your traditional lead acid. They also feature a built-in charge and equalizing protection board to prevent battery overcharge.

The recharge rate is lightning fast and these batteries can reach full capacity within minutes versus the old style batteries that if quickly charged would merely gain a small percentage of their full capacity. The other advantage of the Bikemaster Lithium Ion batteries is the ease of maintenance. The batteries come sealed and ready for use and requires no additional fluids. This eliminates battery acids leaking out and possibly damaging your paint finish.

Features:

  • Can be charged using a conventional 12V lead-acid battery charger (without pulse charging function) or a specially designed LiFePo4 battery charger
  • Cylindrical cell with energy storage welding technology for higher output
  • Remarkably low self-discharge for extended storage periods up to one year
  • Suitable for low temperature environments
  • More than twice the service life of conventional lead acid batteries
  • Superior vibration resistant construction allows multi-directional installation without damage
  • No corrosive liquids and toxic heavy metals make the BikeMaster Li-On batteries environmentally friendly
  • Dimensions: 175mm L x 87mm W x 155mm H
  • Weight: 4.9lbs
  • 375 CCA (Cold Cranking Amps)
  • Includes foam mats to fill in the extra space in your battery box

Battery Terminal Location:

Note: RevZilla recommends charging and testing all batteries prior to using. 

4.3 / 5
Bang For The Buck
4 / 5
Features
4 / 5
Style
4 / 5
Ease Of Install
4 / 5
Durability
4 / 5

Fitment Notes & Exceptions

  • Before installation compare the original battery with the new one; if the new battery is smaller in any dimensions use the included foam mats to adjust the battery size to adequately fit in the OEM battery box
This Product Fits:
Harley Davidson
Dyna Convertible FXDS 19942000
Dyna Fat Bob CVO/SE FXDFSE 2009, 2010
Dyna Fat Bob FXDF 20082017
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 19932009, 20142017
Dyna Low Rider S FXDLS 2016, 2017
Dyna Street Bob FXDB/I 20062017
Dyna Super Glide Custom FXDC/I 20052014
Dyna Super Glide CVO/SE FXDSE 2007
Dyna Super Glide CVO/SE FXDSE2 2008
Dyna Super Glide FXD/I 19952010
Dyna Super Glide Sport FXDX 19992005
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 19932017
Night Rod Special VRSCDX 20082013
Night Rod VRSCD 2008
Softail Bad Boy Springer FXSTSB 1995, 1996, 1997
Softail Blackline FXS 2011, 2012, 2013
Softail Breakout CVO/SE FXSBSE 2013
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 19911999, 20072010
Softail Custom/Nostalgia/Special/Deluxe FLSTN/I 19931996, 20052017
Softail Deuce CVO/SE FXSTDSE 2003
Softail Deuce CVO/SE FXSTDSE2 2004
Softail Deuce FXSTD/I 19992007
Softail Fat Boy CVO/SE FLSTFSE 2005
Softail Fat Boy CVO/SE FLSTFSE2 2006
Softail Fat Boy FLSTF/I 19912017
Softail Fat Boy Lo FLSTFB 20092016
Softail Fat Boy S FLSTFBS 2016, 2017
Softail Heritage Classic FLSTC/I 19912017
Softail Heritage FLST/I 2006
Softail Heritage Springer FLSTS/I 19972003
Softail Night Train FXSTB/I 19992009
Softail Slim FLS 20122017
Softail Slim S FLSS 2016, 2017
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 19912006
Softail Standard FXST/I 19912012
Sportster Custom XL1200C 19972003
Sportster Custom XL883C 19982003
Sportster Hugger XLH883HUG 19972003
Sportster Roadster XL883R 2002, 2003
Sportster Sport XL1200S 19972003
Sportster XLH1200 19972003
Sportster XLH883 19972003
V-Rod Muscle VRSCF 2009, 2010, 2011, 2012, 2013
V-Rod VRSCAW 2008, 2009, 2010
Honda
GL1800 Gold Wing 20012008
NRX1800 Rune 2004, 2005
VF1100S V65 Sabre 1984, 1985
VTX1800C 20022008
VTX1800F 2005, 2006, 2007, 2008, 2009
VTX1800N 20022008
VTX1800R 20022008
VTX1800S 2002, 2003, 2004, 2005, 2006
Indian
Chief 2018
Chief Classic 2014, 2015, 2016, 2017, 2018
Chief Dark Horse 2016, 2017, 2018
Chieftain 2014, 2015, 2016, 2017, 2018
Chieftain Classic 2018
Chieftain Dark Horse 2016, 2017, 2018
Chieftain Elite 2017
Chieftain Limited 2017, 2018
Chief Vintage 2014, 2015, 2016, 2017, 2018
Roadmaster 2015, 2016, 2017, 2018
Roadmaster Classic 2017, 2018
Roadmaster Elite 2018
Springfield 2016, 2017, 2018
Springfield Dark Horse 2018
Kawasaki
KZ1000B/K LTD 1981, 1982
KZ1000C/P Police 19902003, 2005
KZ1000E Shaft 1979, 1980
KZ1000M CSR 1981, 1982
KZ1000R Lawson Replica 1982, 1983
KZ1100A 1981, 1982, 1983
ZG1000 Concours 19862006
Moto Guzzi
California Vintage 2006, 2007, 2008, 2009, 2010
Triumph
Rocket III 20032011
Thunderbird 2010, 2011, 2012, 2013
Thunderbird 1600 2010, 2011
Thunderbird ABS 2010, 2011, 2012
Victory
Arlen Ness Jackpot 2008, 2009, 2010, 2011, 2012
Arlen Ness Vision 20082013
Boardwalk 2013, 2014
Cory Ness Cross Country Tour 2013
Cory Ness Jackpot 2008, 2009, 2010, 2011, 2012
Cross Country 20082014
Cross Country 8-Ball 2014
Cross Country Tour 20082014
Cross Roads 2010, 2011, 2012, 2013
Cross Roads 8-Ball 2014
Cross Roads Classic 2013, 2014
Hammer 20052011
Hammer 8-Ball 2010, 2011, 2012, 2013, 2014
Hammer S 20072012
Hard-Ball 2012, 2013
High-Ball 2011, 2012, 2013, 2014
Jackpot 2012, 2013, 2014
Judge 2012, 2013, 2014
Kingpin 20032013
Kingpin 8-Ball 2008, 2009, 2010, 2011
Kingpin Low 2009, 2010
Kingpin Tour 2007, 2008, 2009, 2010
Ness Cross Country 2014
V92C 19982003
V92SC 2000, 2001
V92TC 2002, 2003
Vegas 20032012
Vegas 8-Ball 20052014
Vegas Jackpot 20062011
Vegas Low 2008, 2009, 2010
Vision 8-Ball 2010, 2011
Vision Cross Country Tour 2013
Vision Street 2008, 2009, 2010, 2011
Vision Street Premium 2008, 2009
Vision Tour 20082014
Vision Tour 10th Anniv. 2009
Vision Tour Comfort 2008, 2009
Vision Tour Premium 2008, 2009, 2010, 2011
Zach Ness Cross Country 2013
Yamaha
TX750 1973, 1974
XV1600A Road Star 1999, 2000, 2001, 2002, 2003
XV1700A Road Star 2004, 2005, 2006, 2007
XV1700AT Road Star Silverado 2004, 2005, 2006, 2007
XVS1300 V Star 1300 2009, 2010, 2011, 2012
XVZ1300AL Royal Star Boulevard 1999, 2000, 2001
XVZ1300A Royal Star 19962001
XVZ1300AT Royal Star Tour Classic 1996, 1997, 1998, 1999, 2000
XVZ1300CTM Royal Star Midnight Tour Deluxe 2006, 2007
XVZ1300CT Royal Star Tour Deluxe 19972001, 20052009
XVZ1300 Royal Star 19962007
XVZ1300TFM Royal Star Midnight Venture 20022007
XVZ1300TF Royal Star Venture 19992009
Product Style RevZilla Item # Manufacturer Product # Availability
Bike Master Lithium Ion Battery DLFP-20L-BS 1081421 DLFP-20L-BS Out of Stock

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Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

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Write a Product Review for a chance to win our monthly $100 giveaways.
5.0 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
0
0
0
0
Bang For The Buck
4.8 / 5
Features
4.4 / 5
Style
4.0 / 5
Ease Of Install
4.6 / 5
Durability
4.4 / 5
Bang For The Buck
5 / 5
Great progressive new product. super dependable
First nay I say I have read all the does and don'ts on lithium's before I purchased this battery.
It is dependable. Great cold cranks. Simple to install. It comes with great shims for battery box. Lithium's are smaller and lighter by a third.
great products with absolutely no issues at all.
If you wire your accessories properly as in any application this will more than do the job making you one happy rider?
April 20, 2016
Ride:
1993 Harley Davidson Softail Heritage Classic FLSTC/I
Bang For The Buck
5 / 5
Features
3 / 5
Style
3 / 5
Ease Of Install
5 / 5
Durability
4 / 5
Void battery
This battery puts out plenty of amps and is
Easy to install. I purchased it because my bike is tough to start when cold and the oem battery
Fades away after a few cranks.
This battery lets me crank the engine a few
Times to warm up the oil enough to start
Without a jump box. Anyone withhout compression release understands....
December 18, 2016
Purchased
8 months ago
Ride:
2008 Harley Davidson Dyna Street Bob FXDB/I
Bang For The Buck
4 / 5
Features
5 / 5
Style
4 / 5
Ease Of Install
4 / 5
Durability
4 / 5
Nice Battery
The cost is the only reason I gave it 4 stars, otherwise charges fast with a good punch to start my 98 lowrider. Nice and light also.
November 13, 2016
Bang For The Buck
5 / 5
Features
4 / 5
Style
4 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Rock solid
Rasy install.
Super reliable.
Weight saving.
I am super happy with this battery.
I was always if-y with lithium batteries.
However this has done everything i could ever expect from a battery plus it dropped a good seven pounds from my 93 softail.
Care is simple.
March 18, 2017
Purchased
1 year ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Great battery!
Installed this in my step-dads Harley Fat Boy right out of the box, the reading on the built in voltage meter said it was good to go. This powerful, lightweight, lithium packed box cranked that cold blooded beast right up after he choked it a few times. This battery hasn't given up like his stock battery did, time will tell how long it keeps firing that hog up.
May 6, 2017
Purchased
5 months ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
4 / 5
Ease Of Install
4 / 5
Durability
4 / 5
Extremely Light
This battery is unbelievably light. I was literally able to hold it up to the side of me for a picture with only two fingers. Pulling it out of the box I was a little skeptical since it felt like a toy and not a battery. The onboard voltage tester is a nice feature to determine if you need to throw it on a charger prior to installation. I have a 2013 FXDB and it was a really tight fit, but it was because of the grip pad permanently affixed to the bottom of the battery. Could probably be easily removed if necessary, but I didn't bother. All in all seems like a great investment.
November 6, 2016
Purchased
9 months ago
Ride:
2013 Harley Davidson Street Bob FXDB/I
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Browse 16 questions Browse 16 questions and 6 answers
Why did you choose this?
RevZilla Store
Wanted a Lithium Ion battery for my Victory Cross Country and wanted an exact fit. This is suppose to be an exact fit we will see.
Thomas B on Jan 10, 2016
Wanted a Lithium Ion battery for my Victory Cross Country and wanted an exact fit. This is suppose to be an exact fit we will see.
Thomas B on Jan 10, 2016
My bike, 2011 HD Cross Bones, it is stored outside and I often ride in below freezing weather. I've read that the Lithium batteries at not the best in cold weather. What is your recommendation?
johninwaegwan on Jan 1, 2016
BEST ANSWER: Jury's out, lets see this year, it's the my first year with this battery
Keep hearing and reading about horror stories of lithium batteries catching fire. Have you had any reports of the Bikemaster Lithium batteries catching fire?
MG M on Nov 27, 2016