Charging problems
Not charging, charger light behaving differently, or the battery never reaching the expected level.
Indooroopilly workshop
E-bike battery repair in Brisbane starts with a $25 diagnosis
Battery not charging, cutting out or losing range? We check the battery, motor and wiring before recommending a repair or replacement.
Symptoms we assess
Tell us what the bike is doing
Clear symptoms help us reproduce the fault and choose the right diagnostic path.
Power cuts out
Assistance stops under load, on hills, over bumps or at a particular battery level.
Range has dropped
The same route now uses much more charge, or the battery indicator falls unusually quickly.
Motor will not assist
The display powers on but the motor does not respond, responds intermittently or shows an error.
Loose or damaged wiring
Visible connector damage, a cable pulled near the handlebars or an intermittent electrical fault.
Not sure what failed
Start with the check. We separate battery, motor, controller and wiring symptoms before quoting further work.
What $25 covers
An honest first step, not a guess
We assess battery health, wiring and the motor system, then explain what we found. If more work or a part is needed, you receive the price and likely timing before it starts.
- Battery-health and electrical symptom check
- Wiring and rear-hub system assessment
- Genuine NCM parts where the correct part is available
- Clear repair, replacement or specialist-next-step advice
- No extra work without your approval
Scope: We are an authorised NCM service centre and also assess other compatible rear-hub e-bikes. Add the make, model and a photo to your booking so we can confirm fit before you travel.
Choose a 30-minute drop-off time
Prepare for the check
Bring the bike, battery, key and charger
1. Bring the complete bike
A fault can sit in the battery, motor, display, controller, sensor, connector or wiring. The full bike lets us test the system together.
2. Bring its usual charger
If charging or range is the problem, bring the charger normally used with the battery. Never substitute a charger that was not designed for it.
3. Add useful clues
Include the make, model, battery key, display error code, when the fault happens and any recent impact or water exposure.
NCM’s owner manual also tells riders to bring the battery key for maintenance or repairs. Read the NCM owner manual.
Battery safety first
Do not charge or transport a visibly damaged battery
Stop using it if it is swollen, leaking, overheating, cracked, hissing or giving off an unusual smell. Queensland Fire Department guidance says not to charge a damaged battery and to call Triple Zero if there is immediate danger.
Before you book
E-bike battery repair questions
Practical answers from our Indooroopilly workshop. Reviewed 15 October 2026.
Can you repair my e-bike battery?
We first diagnose battery health, wiring and the motor system for $25. After inspection, we explain whether we can complete the repair, source a suitable NCM part or whether specialist battery work is required. Extra work is quoted before it begins.
What should I bring for an e-bike battery check?
Bring the complete bike, battery, battery key and its usual charger. Add the make, model, symptoms and any display error code to the booking.
Do you check e-bikes bought elsewhere?
Yes. We are an authorised NCM service centre and also assess other compatible rear-hub e-bikes. Share the make, model and a photo when booking so we can confirm whether we can help.
Is a swollen, leaking or overheating battery safe to bring in?
No. Do not charge or transport a battery that is swollen, leaking, overheating, hissing, cracked or giving off an unusual smell. Follow Queensland Fire Department advice and call Triple Zero if there is immediate danger.
Book online
Choose your drop-off time now
The $25 check is preselected. Pick a half-hour drop-off slot and pay securely online.
Book battery & motor checkIndooroopilly workshop
5/8 Lambert Road
Indooroopilly QLD 4068
One minute from Indooroopilly Station.
Mon–Fri 10am–4pm
Sat 10am–2pm
Closed Sundays and Queensland public holidays.