LFM vs LFX - What is the difference? Please see our FAQ
NEW! - Introducing the Shorai case 7 battery - A compact replacement for the case 6 (LFM21A6 & LFM21L6)
Note- The LFM18L1-BS12 is currently out of stock. We expect to have stock on hand early October 2025.
Note- The LFM14A5-BS12 is currently out of stock. We expect to have stock on hand early October 2025.
Note- The LFM14L5-BS12 is currently out of stock. We expect to have stock on hand early October 2025.
Note- The LFM21L7-BS12 is currently out of stock. We expect to have stock on hand early October 2025.
Shorai is seeking international dealers! Would you like to join the Shorai family? Contact us today!

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Installation Guides

Shorai LFX Care Tips

Save time, trouble and money!

Printable Install Guide

You got the best, lightest battery on the market... Congrats! Now let's get started.

Shorai Battery Manual (All Except Case Type #3)

All cases except #3

Printable Battery Specifications

Specifications and Dimensions

LFX Battery Manual (Case #3 Only)

Case #3 Manual

View SHORAI Charger Manual

User Guide to Shorai's Battery Management System