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Shorai Batteries: Long-lasting Lithium Iron Rechargeables for Your Motorcycle

A Shorai battery offers you and your motorcycle many advantages over lead-acid batteries, as well as  first-generation lithium ion (or li ion) rechargeables. The Shorai LFX is one of today’s safest, most stable and environmentally friendly rechargeable batteries because it uses iron (LiFePO4) as a cathode material instead of toxic cobalt (LiCoO2) or manganese (LiMn2O4). Few can match the quality and precision that Shorai – a pioneer in lithium iron technology – puts into their powersports batteries.

Small Case Shorai Batteries

Shorai Small Case BatteriesLithium iron small case (4.45 L x 2.28 W x 3.50 H) batteries are super light and an excellent alternative to heavier, lead-based batteries, as well as lithium ion options.

Medium Case Shorai Batteries

Shorai Medium Case BatteriesLithium iron medium case (5.83 L x 2.60 W x 4.13 H) batteries – perfect for any standard or even racing application. These are drop in replacements for your lead-acid batteries and will require no change to your stock charging system.

Large Case Shorai Batteries

Shorai Large Case BatteriesLithium iron large case (6.55 L x 3.39 W x 6.10 H) batteries – as with all other case sizes, these Shorai LFX batteries contain Shorai-proprietary eXtreme-rate lithium iron prismatic cells (chemistry LiFePO4).

Shorai Lithium Iron Charger

Shorai LiFePo4 Battery ChargerThe Sho-BMS01 is a charge/store dedicated battery management system that is designed specifically for Shorai batteries. This charger has a 2 amp max charge rate, and it connects to your Shorai battery through the BMS 5 pin port on the LFX batteries.

Small Case Batteries

Medium Case Batteries

Large Case Batteries

LiFePo4 Charger



Other benefits of choosing a lithium iron battery include:

  • Light weight
  • Longer cycle life 
  • Lower self-discharge
  • Higher current (peak-power) ratings
  • Will not sulfate
  • Will not ignite or burn, even in the event of mishandling the battery while charging

Order Line: 1-800-362-5397
M–F 6 am–5 pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526