Knowledge Base

Electric Boat Blog

Expert guides on Duffy repair, electric systems, maintenance, and upgrades from Southern California's electric boat specialists.

Practical electric boat repair insights from EBR’s dockside service team.

Why Your Duffy Boat Won't Move

Common reasons electric boats stop moving — from dead batteries and blown fuses to failed controllers and motor problems.

Weight, range, lifespan, and cost compared. Which battery type is right for your Duffy?

With proper maintenance, what is a realistic lifespan for lead-acid and lithium Duffy batteries?

Jerky throttle response, uneven power, battery drain — how to spot controller issues before they leave you stranded.

Charger lights blinking, won't start, or stops mid-charge? Diagnose common Duffy charger faults.

Monthly, quarterly, and annual maintenance tasks every Duffy boat owner should know.

Need Answers Now?

Call or text EBR directly — we will help diagnose the issue and point you toward the right service.