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Revvi 18" Battery 36V 5.0Ah (Removable)
Revvi Upgrade & Spare Parts

Revvi 18" Battery 36V 5.0Ah (Removable)

£139.99

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  • Description

    Genuine 36V 5.0Ah removable battery for Revvi 18" electric bikes.

    This is a direct replacement battery designed to restore run time and performance, or to be used as a spare for extended riding sessions.

    ✔ In stock now with fast UK delivery

    Key Features

    • Designed specifically for Revvi 18" electric bikes
    • 36V 5.0Ah lithium battery
    • Removable design for easy charging
    • Direct replacement – no modifications required
    • Ideal as a spare for extended ride time

    When do you need a replacement battery?

    • Reduced run time compared to when new
    • Battery not holding charge
    • Bike cutting out under load
    • Want a spare battery for longer rides

    If your bike is turning on but losing power quickly, the battery is often the cause.

    Compatibility

    • Revvi 18" electric bikes (36V models only)

    Not compatible with:

    • Revvi 12", 16", or 16 Plus
    • Revvi 20" (uses different battery)
    • 24V systems

    Specifications

    • Voltage: 36V
    • Capacity: 5.0Ah
    • Battery type: Lithium-ion
    • Removable: Yes

    Extend Your Ride Time

    Many riders purchase a second battery to double their ride time and avoid waiting for recharge. Simply swap batteries and keep riding.

  • Delivery & Returns

    Delivery

    Our Revvi spare parts are held in UK warehousing and we aim to dispatch all in-stock orders within 1–2 working days.

    At checkout, you'll be able to choose from the available delivery services, including Standard and Express shipping, depending on how quickly you need your order.

    Once your order has been dispatched, you'll receive tracking details via email.

    Returns

    If you've ordered the wrong part, you can return it within 30 days of delivery, provided it is:


    • Complete with all original packaging

    • Unused and unmodified

    • In a clean, resalable condition

    Please note that return postage costs are the responsibility of the buyer, unless the item is faulty or supplied incorrectly.

    Electrical Items

    For safety and quality assurance reasons, we do not accept returns or exchanges on electrical items (including batteries, chargers, controllers, displays, motors and wiring components) unless the item is found to be faulty upon delivery.

    If you are unsure whether a part is suitable for your bike, please contact us before ordering and we'll be happy to help ensure you purchase the correct item.