Best Electric Bike Under $400 for 2023 - You Should Know About

Powered by a twist-grip, variable-speed, throttle, high-torque, chain-driven motor that delivers speeds up to 14 mph (22 km/h)

Features a trellis-frame chassis design with authentic street-bike inspired styling for a bold mix of style and performance

Hand-operated, rear disc brake provides stopping power, combined with pneumatic tires and custom 12”, 3-spoke, mag wheels

Rechargeable 24V (two 12V) sealed lead-acid battery system provides up to 30 minutes of continuous use

Additional features include double-crown fork, shatter-resistant fairings, adjustable-angle, riserstyle handlebars with soft, rubber grips and a retractable kickstand

DYU S2 Smart Ebike - It is a foldable, portable and easy-to-store electric assisted bicycle. It is very suitable for daily commuting in the city or cycling in the suburbs on weekends. The lightweight aluminium alloy frame, mini size and folding design make it very convenient to take on the bus, underground or store in the boot of the car.

Pre-assembled & 3 Working Modes: 90% pre-assembled electric bike, no complicated assembly, quicker to enjoy the new ride. Foldable design will make it easier to carry and storing. Three riding modes supported: pure electric mode, electric assist mode, normal bike mode.

Strong Motor & Durable Battery: Powerful 240W drive motor brings a more extreme driving experience. 36V 10Ah lithium battery brings longer travel experience. Charging time only need 4-6 hours. The weight of the vehicle and battery is 18 kg (39.6 LB). The small body bursts out with great energy, the max speed can be 15.5 mph.Distance Per Charge：37-45 miles (Electric Only, Rider weight<265LBS(120KG), flat road and full power.

Tire & Brake: Tire size: 10 * 3.0", Anti-skidding, adapt to city，country and other complex topography. Inner tube: 10×3.0/3.9". Front and Rear Disc Brakes.Rear-mounted high-bright brake lights to improve safe driving experience. Come with pedal assist and walk assist model. High carbon steel Frame.

Fixed speed cruise control ---Keep the same speed for 8 seconds, S2 automatically starts to cruise without checking the throttle.

Notes:In areas where the temperature is too high, do not overfill the tires, otherwise the tires may blow out.

Fast Shipping & Considera Services: Generally it will take 3-7 days to receive the electric bike after you get the tracking ID. Please contact us If there is any problem with this ebike,we will provide 100% satisfaction.

350W POWERFUL MOTOR: Equipped with a 350W high speed motor providing more than enough to power your daily commute. With speeds up to 20 mph, It will get you there swiftly.

15 MPH & 15MILE RANGE: This electric bike with 350-watt high speed motor can achieve top speed of 20mph, powered by 36V 6Ah battery, with a range of 15miles means your e-bike commute just easier.

APP SUPPORTTING SYSTEM: This foldable electric Bicycle has APP Speed Setting; Motor locking (original password 123456); Mileage & Time recording; E Bike self-test means you can quickly detect the fault of the electric bicycle.Keep the same speed for 8 seconds, you will get the certain speed and no need to twist the throttle all the time.

FASHION DESIGN& GOOD QUALITY: This ebike inspired by the shape of dolphins, has super cute and smart design. IPX5 Waterproof range protects your trip on rainy days. It also adopts innovative High-strength Steel frame, double layer aluminum alloy wheel.

EASY TO ASSEMBLY: ANCHEER electric bicycle are shipped 85% assembled. Step-by-step instructions and detailed assembly videos are available for you in assembly. Notes:In areas where the temperature is too high, do not overfill the tires, otherwise the tires may blow out

[Powerful Brushless Motor]: Electric bicycle front wheel conversion kit features 48V 1000W brushless and gearless hub motor for efficient and noiseless running; can easily convert your bicycle to electric bike and reach the maximum riding speed of 45 KM/H, suitable for regular bicycles and mountain bikes that are used on commuting and short journey

[Durable & Convenient]: Aluminum alloy frame for durability and stability, can support a heavy weight up to 220 Lbs; drive system without moving chains or gears for anti-friction; thumb throttle with 3 indicators for displaying battery status, perfect to avoid stopping working caused by low battery suddenly, you can charge the battery in time

[Great Compatibility]: Fit for any 26" bicycle frame with 3 15/16" front dropout spacing; compatible for universal disc brake and V brake, you can choose the brake you need to use with the wheel, perfect for bicycle assembly and modification

[Easy to Assemble]: Electric bike conversion kit includes necessary components for installation, easy to assemble all the parts together for converting ordinary bicycles to electric bikes; you can install the bike by yourself or find a bicycle store for assistance

[Safe & Environmentally-Friendly]: Hand brakes shut off the motor automatically for saving energy and preventing the motor from overheating; CE certificated for quality and safety assurance; battery powered design for environmental protection

Take charge: Rechargeable lithium-ion battery    

Max Range 15 Miles: Explore your neighborhood or enjoy your commute all on a single battery charge.  

Lightweight Frame: The aluminum alloy frame is lightweight and sturdy, supporting up to 250 lbs and made for everyday use

On the go: easily take it up and down stairs, slide it under your desk, or tuck it away at home with the collapsible handlebar

250-Watt Motor: Zip around town in style with the Bolt's powerful yet quiet motor. 

Easily convert your bicycle to an electric bike. Ebike Conversion Kit is ready to install with an aluminum double-walled rim and hub motor already attached. All you need to do is to transfer the original tire to the electric bike kit.

Ebike conversion kit includes all necessary components for installation; the wheel hub motor, controller, display, throttle, brake levers, pedal-assist system, torque arm, and cable ties. In this Electric Bike Kit BATTERY & TIRE ARE NOT INCLUDED!

Upgrade your ebike conversion kit to LCD Display. It shows all the essential information such as battery percentage, speed, total and single trip distance, wattage, PAS levels, and error codes for easier troubleshooting.

Continue to pedal: Pedal Assist Sensor (PAS) allows you to ride your electric bike kit without a throttle response. You may operate your electric bicycle either way. Avoid uncomfortable wrist positions and simply pedal anytime, anywhere.

Please ensure you select a specific variant from size and style. By default, the first variant of each option will be selected. We offer a 1-year warranty on hub motors and batteries. All other components are under a 3-month warranty. We provide technical support and hassle-free returns, full refund, or replacements. We strive to ensure your satisfaction with our service and products.

Easily convert your bicycle to an electric bike. Ebike Conversion Kit is ready to install with an aluminum double-walled rim and hub motor already attached. All you need to do is to transfer the original tire to the electric bike kit.

Ebike conversion kit includes all necessary components for installation; the wheel hub motor, controller, display, throttle, brake levers, pedal-assist system, torque arm, and cable ties. In this Electric Bike Kit BATTERY & TIRE ARE NOT INCLUDED!

Upgrade your ebike conversion kit to LCD Display. It shows all the essential information such as battery percentage, speed, total and single trip distance, wattage, PAS levels, and error codes for easier troubleshooting.

Continue to pedal: Pedal Assist Sensor (PAS) allows you to ride your electric bike kit without a throttle response. You may operate your electric bicycle either way. Avoid uncomfortable wrist positions and simply pedal anytime, anywhere.

Please ensure you select a specific variant from size and style. By default, the first variant of each option will be selected. We offer a 1-year warranty on hub motors and batteries. All other components are under a 3-month warranty. We provide technical support and hassle-free returns, full refund, or replacements. We strive to ensure your satisfaction with our service and products.

48V 1500W Powerful brushless gearless motor with 34mph (55km/h) speed; Restricted to 750W and 24mph (38km/h) speed by default as a road-legal pedal bike conversion kit.

Pedal Assistance System (PAS): enjoy cycling while driving electric bike with 551LB / 250KG Max Load Capacity.

Dual Mode Controller: Motor works under Hall effect and non-Hall effect, extend life for electric bike

Comes with all the components you need to a full conversion, including Rear Wheel(of 7 speed sprocket), Motor Controller, Cable Ties & Plastic Coil, Wire Hub, Twist Throttle, One Pair of Brake Handles, Manual. (Note: Battery not included)

CE, EN15194 approved; 48 Volt electrokinetic cell battery with a nominal capacity not less than 14.5Ah is required.

CHOOSE A MODE AS YOUR NEED：Combining with 3 modes for your choose: Electric Bike, Pedal Assistant Bike and Traditional Bike; Enjoy your journey with this folding electric bike even during a traffic jam. The Max load is 264.5lbs/120kg, suitable for 4'10''-5'10'' riders aged 12-60.

LITHIUM BATTERY & LONG MILEAGE: The 36V 10.4AH lithium battery electric bike is built-in 350W powerful motor, max speed of 18.6MPH(30KM/H). And you can read the battery and speed on the LCD control panel conveniently, which makes your short trips and daily commute easier.

HIGH QUALITY BRAKE & GEAR SHIFT SYSTEM: The 14 inches air-filled tires provide an excellent cycling stability and equipped with front and rear double disc brake for providing powerful braking and keeping your safe. The horn and the bright LED headlamp are equipped for night riding safely.

RIDING IN COMFORT：The height-adjustable seat gives you complete control over the comfort level of your adventure. Meanwhile, quick folding design makes it convenient to put into the car trunk, save more space for storage or transportation.

GOOD GUARANTEE：It takes about 5-7 workdays on delivering generally. Be confident to buy this e-bike, we provide lifelong technical support. If there any issue with it, don't hesitate to contact us, and we will response and solve it within 24 hours.

[Powerful Brushless Motor]: Electric bicycle front wheel conversion kit features 48V 1000W brushless and gearless hub motor for efficient running; fit for any 26" bicycle frame with 3 15/16" front dropout spacing, easily convert your bicycle to electric bike and reach the maximum riding speed of 45 KM/H, suitable for regular bicycles used on commuting and short journey

[Dual Mode Controller]: Motor works under Hall effect and non-Hall effect for extending life for electric bicycle; If the components break down, controller will switch into non-hall effect mode, the motor will still be working

[Pedal Assist System]: Pedal assist system (PAS) for sensing your pedal cadence and allowing you to ride electric bike comfortably without pressing the throttle on the handlebars, can avoid uncomfortable wrist positions and easy to pedal with less fatigue, great for a long-distance journey

[Durable & Convenient]: Aluminum alloy frame for durability and stability, can support a heavy weight up to 220 Lbs; drive system without moving chains or gears for anti-friction; LCD operation panel for displaying riding information such as battery power and riding speed

[Safe & Environmentally-Friendly]: Brake levers for cutting off the power and braking when riding, can ensure riding safety; CE certificated for quality and safety assurance; battery powered design for environmental protection