SKU:
Controller for Hidoes B3 Electric Bike
Availability Notification
We'll notify you as soon as the item is back in stock.
Controller for Hidoes B3 Electric Bike
Home Delivery Home delivery, Evri pickup & selected next day
- This item is currently unavailable
- Contact us for the latest restock estimate
- We can recommend a suitable in-stock alternative
- 30-day returns on unused items
- Used items cannot be returned for change of mind
Collection Options Store collection and Evri Collection Points
- Collect selected orders from our Nuneaton workshop
- If stock is not already at the workshop, we can usually transfer it here for collection
- To choose this option, go to checkout and select Pickup in store
- We will confirm when your order is ready before you travel
- Evri Collection Points may be available at checkout for suitable smaller parcels
- This is usually best for smaller general products only
- At checkout, choose the Evri Collection Point or pickup option if it is shown
- Larger, heavier or oversized items may require home delivery instead
Warranty & Price Promise Cover, exclusions and matching policy
- Cover varies by product and brand. See our warranty page for full terms.
- Manufacturer cover usually applies to defects under normal home use.
- Liners, inflatables, pumps, motors, springs and accessories may differ.
- Punctures, weathering, misuse, poor storage and wear are usually excluded.
- We price match genuine UK retailer offers before you order
- We will not be beaten on price where the product, specification, stock status and delivery terms match
- Send us the live link and we will check the same brand, model, colour, condition and delivery terms
- UK retailers only. Marketplace sellers, used items, finance-only deals, code-only deals, clearance pricing and pricing errors may be excluded
Payment Options at Checkout Flexible payment options from trusted providers
Description
Replacement controller for Hidoes B3 Electric Bike.
A controller is the brain of the system. This replacement part is intended to bring a non-working bike back to life or fix intermittent cut-outs.
What it helps with
- Restores smooth power delivery, throttle response, and assist control when the original controller is faulty.
- Model-specific fitment: wiring looms and connectors can differ between revisions.
- Best installed by someone confident with e-bike electrics (label plugs before removal).
- After fitting, check brake cut-off, throttle behaviour, and display communication before riding.
Before you order
- Compatibility: Hidoes B3 Electric Bike
- Install note: disconnect the battery before any work.
- Troubleshooting: if the display shows an error, re-check connector seating and orientation.
Always compare the connector layout and controller markings with your original unit to ensure the correct match.
