Shorai LFX18L1-BS12 Lithium-Iron Battery
Item #: LFX18L1-BS12   |    In Stock

Shorai LFX18L1-BS12 Lithium-Iron Battery
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Shorai LFX18L1-BS12 Lithium-Iron Battery

Item #: LFX18L1-BS12   |  In Stock

Today's Price: $180.95
Free Shipping! Free Shipping

Today's Price: $180.95

Best Value
Free Shipping
1 Year Free | 5 Year Prorated Factory Direct Warranty
Brand New
100% Compatibility

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Product Specifications for Shorai LFX18L1-BS12 Lithium-Iron Battery

BM Part #: LFX18L1-BS12
Voltage: 12 Volt
Capacity: 6 Ah (18 Ah Equivalent)
Type: Lithium Iron
Length: 5.83"
Width: 2.60"
Height: 4.13"
Cold Cranking Amps: 270 CCA
Shipping Weight: 2.12Lbs
Warranty: 1 Year Free | 5 Year Prorated Factory Direct
  • Ultra light - The cheapest way to shave pounds off your racing motorcycle
  • Twice to four times the service life of lead-acid batteries
  • Fitted replacement for your OEM battery
  • Military spec Carbon Fiber Composite Case
  • Faster cranking for better starts
  • Super-fast recharge rate
  • SAFE! No explosive gasses during charge, no lead, no acid
  • Environmentally friendly
Free Standard Shipping

Order today and receive free standard shipping on your Shorai LFX18L1-BS12 Lithium-Iron Battery. Only valid in the contiguous 48 states and not valid with any other offer. Physical address required (No PO Boxes).

Shorai's Lithium Iron batteries are the ultimate fusion of light weight and power technologies. The LFX18L1-BS12 battery weighs in at 2.12 pounds and offers 270 CCA. These batteries will require no change to your charging systems and are a drop-in replacement for your original battery (Included shims may be required for installation).

What makes Shorai batteries different? They contain Shorai-proprietary eXtreme-Rate Lithium Iron prismatic cells (chemistry LiFEPO4). They contain no poisonous lead, no dangerous acid, and do not create explosive gases during charge, as traditional Lead-Acid batteries do. Compared to traditional batteries, Shorai lithium batteries are extremely light, have much lower self-discharge rate, do not sulfate, and are environmentally friendly.

Can I use Lead-Acid battery chargers or charger/tenders?
Yes. HOWEVER, you may NOT use a charger/tender if it has an automatic desulfation mode, which cannot be turned off. We have confirmed with Deltran, makers of the Battery Tender brand, that their products do NOT have a desulfation mode, and are therefore OK for use with Shorai batteries.

Can Shorai LFX be mounted in any position?
Yes. There are no liquids in these batteries.

Cold Weather Performance Expectations

Down to about 20° Fahrenheit (-7°C) most users find that they can start normally on first crank. If your headlight comes on at key-ON, it is good for the batteries to flow some current before cranking in cold weather. The suggested headlight-on time before cranking depends on the temperature. If starting at 40°F/5°C, 30 seconds will help wake the battery and increase cranking performance. If at 0°F/-17°C, leave the lights on for 4~5 minutes before cranking. The result will be a better first crank, and longer battery life. If the engine fails to start on first crank, that first crank has warmed the battery, and the second attempt will be much stronger. Other accessories that can be turned on before cranking can also be used for this purpose, such as heated gear, radio, etc... Insuring that the battery is fully charged after storage also improves first-start performance in cold weather.

4 Reviews | 4.8 out of 5
5 stars (3)
4 stars (1)
3 stars (0)
2 stars (0)
1 star (0)
Would recommend this product.
What our Customers are saying
motorcycle battery
July 3, 2016
by on July 3, 2016

Its hard to believe something so small and lite could have so much power.I show it off to all my friends and tell them, "All the cool kids have lithium batteries in their bikes".

Would recommend to a friend?
July 25, 2014
by on July 25, 2014


Would recommend to a friend?
August 26, 2013
by on August 26, 2013

When I went to the pain in the b___ to remove the worn-out lead-acid battery, I wanted to install one that I never had to mess with again! This battery is 1/4 the size (volume) of the old one, about 1/4 the weight and yet cranks the engine much faster. Let's hope it lasts...

Crazy Carl Nitr
Norcross, GA
Would recommend to a friend?
Breakthrough technology
February 4, 2013
by on February 4, 2013

Great product. Priced competitively with conventional batteries.

Amazing technology compared to conventional lead-acid batteries. I still can't believe the light weight!

northern Nevada
Would recommend to a friend?
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Shorai LFX18L1-BS12 Lithium-Iron Battery
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Total for Both Items: $257.90