My battery won't turn on at all – no lights, no power to the bike. What should I check?

If the battery shows no signs of life, possible causes include:

• A blown main power fuse (different from the charge fuse).

• A problem with the bike's electrical components, such as a defective power switch, wiring issue, controller fault, or dual switch malfunction (if applicable).

• The battery itself could be completely dead or faulty.

• Troubleshooting is needed to pinpoint the cause. Depending on the findings, the solution could be replacing the battery or repairing/replacing the faulty electrical component (fuse, switch, wiring, etc.).