Skip to content
  • E-BIKES
    • X6
    • K6
    • K6 Mini
    • K6 Pro Fat Tire
    • F6 Fat Tire
    • S4 Moped
    • F7 Step Thru
    • NXB Fat Tire
    • Auloor All-terrain
  • ACCESSORIES
    • Replacement Parts
      • K6 Battery
      • K6 Pro Battery
      • NXB Battery
      • F6 Battery
      • S4 Battery
  • Community
    • News
    • Videos
    • Reviews
    • Press
  • SUPPORT
    • Track Your Order
    • Shipping
    • Warranty
    • Refund
    • Payment
    • About Us
    • Affiliate Program
  • HELP CENTER
    • FAQs
    • Contact Us
  • DEALER
    • Become Our Dealer
  • Log in
  • Facebook
  • Twitter
  • Instagram
  • YouTube
Cart
Subtotal
$0.00
Shipping, taxes, and discount codes calculated at checkout.
Your cart is currently empty.
Happy Labor Day! Go on a relaxing bike ride with EUYBIKE
Euy E-bikes Euy E-bikes Euybike Euy E-bikes
  • E-bikes
    • Euybike
    • All Electric Bikes
    • Find Your eBike
      All Ebikes Fat Tire Folding Off Road Step-Thru City&Commute
    • Best Moped Electric BikeMoped-Style eBike S4
      HOT
    • Euybike K6 Pro Long Range Fat Tire Electric BikeFat Tire eBike K6 Pro
      NEW COLOR
    • Euy fat tire ebikeLong-Range eBike F6
    • NXB fat tire ebikeFat Tire eBike NXB
    • Euy F7 Step Thru Electric BikeStep-Thru eBike F7
    • Euy folding ebike indoorsFolding eBike K6
    • Euy folding e-bike X6Folding eBike X6
    • Euy mini ebikeMini eBike K6 Mini
    • Auloor All-terrain Electric Fat BikeAll-terrain eBike Auloor
    • Best Moped Electric BikeMoped-Style eBike S4
      HOT
    • Euybike K6 Pro Long Range Fat Tire Electric BikeFat Tire eBike K6 Pro
      NEW COLOR
    • Euy fat tire ebikeLong-Range eBike F6
    • NXB fat tire ebikeFat Tire eBike NXB
    • Auloor All-terrain Electric Fat BikeAll-terrain eBike Auloor
    • Euy F7 Step Thru Electric BikeStep-Thru eBike F7
    • Euy fat tire ebikeLong-Range eBike F6
    • NXB fat tire ebikeFat Tire eBike NXB
    • Euy folding ebike indoorsFolding eBike K6
    • Euy mini ebikeMini eBike K6 Mini
    • Euybike K6 Pro Long Range Fat Tire Electric BikeFat Tire eBike K6 Pro
      NEW COLOR
    • Euy F7 Step Thru Electric BikeStep-Thru eBike F7
    • Auloor All-terrain Electric Fat BikeAll-terrain eBike Auloor
    • Best Moped Electric BikeMoped-Style eBike S4
      HOT
    • Euybike K6 Pro Long Range Fat Tire Electric BikeFat Tire eBike K6 Pro
      NEW COLOR
    • Auloor All-terrain Electric Fat BikeAll-terrain eBike Auloor
    • Euy F7 Step Thru Electric BikeStep-Thru eBike F7
    • Euy folding ebike indoorsFolding eBike K6
    • Euy mini ebikeMini eBike K6 Mini
    • Euy folding e-bike X6Folding eBike X6
  • Accessories
    • Bikes Accessories
      • All Accessories
      • S4 Accessories
      • K6 Pro Accessories
      • F6 Accessories
      • NXB Accessories
      • F7 Accessories
      • Auloor Accessories
      • Bike Helmet Thumbnail
        Safety & Security
      • Euybike Rear Basket Thumbnail
        Storage & transport
      • S4 Battery Thumbnail
        Extra Batteries
      • Euybike Extra Wide Soft Bike Saddle thumbnail
        Upgrades
      • Bike Brake Pads Thumbnail
        Replacement Parts

        • All Accessories

      • EUY S4 Electric Bike Battery
        EUY S4 Electric Bike Battery
        $400.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • S4 Seat Extension
        Euy S4 Seat Extension
        $49.90
      • Bike Brake Pads
        Disc Brake Pads
        $14.99
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

      • K6 Pro 48V 25AH Battery
        K6 Pro 48V 25AH Battery
        $430.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • Bike Brake Pads
        Disc Brake Pads
        $14.99
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

      • EUY F6 Battery
        EUY F6 Battery
        $350.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • Bike Brake Pads
        Disc Brake Pads
        $14.99
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

      • EUY 48V12.8AH Battery
        EUY 48V12.8AH Battery
        $350.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • Bike Brake Pads
        Disc Brake Pads
        $14.99
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

      • Euybike F7 Step-thru E-bike Battery
        Euybike F7 Step-thru E-bike Battery
        $309.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • Bike Brake Pads
        Disc Brake Pads
        $14.99
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

      • EUY 48V12.8AH Battery
        EUY 48V12.8AH Battery
        $350.00
      • Euybike Rear Basket
        Euybike Rear Basket
        $59.00
      • Euybike Inner Tube
        Euybike Inner Tube
        $39.90
      • Euybike Fat Tire EBike Tires
        Euybike Fat Tire E-Bike Tire
        $69.00

        • All Accessories

  • Community
    • Euybike Community
    • News
    • Videos
    • Reviews
    • Press
    • The Benefits of 20 Inch EBikes
      news
      The Benefits of 20-inch Electric Bike
      July 15, 2023
    • New EBike Laws in California
      NEWS
      New E-bike Laws in California
      July 15, 2023
    • Are Electric Bike Waterproof
      NEWS
      Are Electric Bikes Waterproof?
      June 27, 2023
    • Everything You Need to Know About EBikes Suspension
      NEWS
      Everything You Need to Know About E-Bike Suspension
      June 23, 2023
  • SUPPORT
    • Track Your Order
    • Shipping
    • Warranty
    • Refund
    • Payment
    • About us
    • Affiliate Program
  • Help Center
    • FAQs
    • Contact Us
    • Assembly Video
    • User Manual
  • Dealer
    • Become Our Dealer
US
  • Canada
Log in Search Cart
Filter

    Extra Batteries

    Sold Out
    EUY S4 Electric Bike Battery
    No reviews
    $400.00
    K6 Pro 48V 25AH Battery
    1 review
    $430.00
    EUY F6 Battery
    1 review
    $350.00
    Sold Out
    EUY 48V12.8AH Battery
    1 review
    $350.00
    Save $20
    EUY K6 Lithium Battery
    1 review
    Regular price $299.00 Sale price $279.00
    Euybike F7 Step-thru E-bike Battery
    No reviews
    $309.00
    Euy E-bikes
    • Facebook
    • Twitter
    • Instagram
    • YouTube
    United States United States
    Canada Canada

    EUY Ebikes

    • Euybike F6
    • Euybike K6
    • Euybike X6
    • Euybike NXB
    • Euybike S4
    • Euybike F7
    • Euy K6 Mini
    • Euybike K6 Pro

    Service

    • Search
    • Shipping
    • Refund
    • Warranty
    • Finance
    • Track Your Order
    • Assembly Video

    MORE

    • FAQs
    • Our Story
    • Contact Us
    • Payment
    • Privacy Policy
    • Terms of Service
    • Intellectual Property Rights
    • Sharing Reward

    Sign up and save

    Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

    • American Express
    • Apple Pay
    • Mastercard
    • PayPal
    • Visa
    © 2023 euybike