Yeaowl Technology Co., Ltd., nestled in the bustling and industrious hub of Changping Town, Dongguan City, stands as a luminous beacon of technological innovation. As a forward-thinking tech powerhouse, we seamlessly blend research and development, production, sales, and service to deliver unmatched power system solutions. Our relentless pursuit of excellence ensures that we provide top-of-the-line, all-encompassing power solutions to a wide array of industries worldwide. Our groundbreaking innovations, such as avant-garde unmanned boats, advanced rescue vessels, autonomous patrol boats, state-of-the-art hydrological monitoring ships, and cutting-edge electric surfboards, have captured our clients' imaginations and redefined industry standards. Fueled by an unyielding drive for progress, our extraordinary power system technical team leads ambitious research and pioneering advancements in brushless DC motor technology. Our independently developed, high-performance motors stand as a testament to our expertise and dedication. We are committed to delivering manufacturing excellence, leveraging the most advanced equipment, sophisticated processes, and decades of unparalleled manufacturing expertise, supported by outstanding technical and managerial teams. Our globally acclaimed products have garnered respect and admiration from our clients and the industry, epitomizing our steadfast commitment to quality and innovation.
We are proud to offer our distinguished clients superior Original Equipment Manufacturer (OEM) services and cutting-edge Original Design Manufacturer (ODM) solutions. These services are meticulously customized through a specialized research, development, and manufacturing process, crafted with precision to meet our clients' distinct needs. Our mission is to ensure we not only fulfill but consistently surpass their diverse expectations, delivering them an experience of unparalleled satisfaction.
Solving our clients' challenges is our unwavering aim and constant pledge, a true reflection of our commitment to excellence and innovation.
Challenger
Carbon fiber
For those who live for the thrill and crave endless excitement, the E-Foil Adventure is crafted to exceed the desires of mid to advanced riders. It invites you to unleash the ultimate in performance and dexterity, transforming every ride into an exhilarating thrill. This state-of-the-art e-foil, constructed with top-quality carbon fiber, promises a journey like no other, elevating your aquatic adventure to new heights of exploration.
| |
weight |
volume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
Propeller
Introducing our revolutionary 80cm motor mast, a true innovation for e-foil aficionados. It ensures an impeccable glide and cruising experience, offering consistently smooth, stable water flights. With minimal propeller breach, your aquatic adventures will be uninterrupted and electrifying, redefining the essence of thrilling water exploration.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Embark on a superior adventure with our cutting-edge electronic controller, engineered with safety at its core. The High-Temperature Protection feature smartly adjusts speed for ultimate safety; Over-Current Protection safeguards both battery and motor; Motor Stall Protection shields against potential damage from excessive load; Signal Loss Protection enhances security; and Return Trip Protection assures there's always enough power for a safe journey back, providing unparalleled peace of mind.
Remote Control
Experience seamless control with our ergonomically designed remote, housed in an IP68-rated waterproof casing. Prioritizing safety, it features dual mechanisms that cut the signal if submerged or if the safety switch is released, ensuring total security. Effortlessly adjust speed with a dial, delivering smooth acceleration and enhancing steering precision. Connectivity is intuitive, allowing for immediate mastery. A vibrating alert signals when the battery is low, prompting a prompt return to safety.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
The EFoil Smart Battery is designed for utmost convenience with its compact and detachable design, facilitating quick exchanges. Experience rapid charging and an easy-to-read power display. The sophisticated Battery Management System (BMS) ensures safety through comprehensive protection measures.
*25A Battery: Perfectly suited for daily adventures, this economical battery strikes the ideal balance among weight, durability, and performance, delivering up to 60 minutes of exhilarating power.
*35A Battery: Designed for those who indulge in endurance water sports, this battery offers outstanding longevity, providing up to 90 minutes of battery life for prolonged aquatic excitement.
| |
Capacity |
Weight |
Volume |
| 25A |
1512Wh |
12.4kg |
39*34*89cm |
| 35A |
1080Wh |
10.2kg |
39*34*89cm |
Wing sets1500+218
Our 1500+218 hydrofoil is a beloved favorite, inspired by elite designers and drawing from the bionic shark fin design fused with cutting-edge carbon fiber technology. It delivers unparalleled versatility, caters to every skill level and riding style, seamlessly blending stability with flexibility for the pinnacle of performance across diverse terrains.
Hydrofoil material: Carbon Fiber
Fuselage material: Aluminum
| Surface |
Wingspan |
Chord |
Aspect Ratio |
Back Wing |
Fuselage |
| 1500cm² |
91cm |
20.22cm |
4:5 |
218 |
65cm |
| Challenger Configuration List |
| No. |
Name |
QTY |
| 1 |
Challenger board |
1 |
| 2 |
ESC |
1 |
| 3 |
Engine |
1 |
| 4 |
Battery |
1 |
| 5 |
Front Wing |
1 |
| 6 |
Back Wing |
1 |
| 7 |
Fuselage |
1 |
| 8 |
Remote Control |
1 |
| 9 |
Remote Charging |
1 |
| 10 |
Battery Charging |
1 |
| 11 |
FW covers |
1 |
| 12 |
BW covers |
1 |
| 13 |
Travel case |
1 |
| 14 |
English Instructions |
1 |
At the heart of our operations, the Testing Department at Yeaowl Technology Co., Ltd proudly stands as a beacon of our unwavering commitment to unmatched excellence. Quality is not merely a focus; it is the foundation of our corporate ethos. We meticulously inspect every material from the moment they arrive, through each intricate phase of production, until the final masterpiece is crafted. Employing state-of-the-art technology, we guarantee that each step aligns perfectly with the highest standards of precision and quality assurance. Our cutting-edge Lightweight 40kg E-Foil Adventure, boasting an impressive 89L Volume and a powerful 4.5kW Power Boost, is meticulously engineered to exemplify pure superiority. Our rigorous testing procedures not only confirm adherence to the most stringent quality benchmarks but also significantly elevate the overall integrity and performance of our revolutionary products, pushing the boundaries of innovation and setting new, unprecedented standards in the industry.
Q1:Does your electric hydrofoil surfboard support customization?
A1: Yes, we support customization of colors, dimensions, battery capacity, model, etc., to meet your needs as much as possible.
Q2:Could you send me a price list?
A2: Since we have electric surfboards in stock and offer customization services, any change in the customized parameters, including the quantity, will affect the price. If you need a price list, you can contact me and let me know your requirements. We will then provide you with one.
Q3:Is there a MOQ for your E-foil?
A3: There is no minimum order quantity requirement for our products. However, if you plan to make large - volume purchases or request customization, we will offer you the most suitable price.
Q4:How about your delivery time?
A4: We have a small quantity of electric surfboards in stock. It depends on how many you need. If the quantity is small, we can deliver the goods soon. If it's a large quantity, we need to check our inventory and then give you an approximate delivery time.
Q5:What is the packaging method of your products?
A5: We use cartons for packaging, with both inner and outer packaging for protection.
Q6:What's your warranty terms?
A6: One year.
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