Yeaowl Technology Co., Ltd., nestled in the dynamic and bustling hub of Changping Town, Dongguan City, stands as a luminary in the realm of technological advancement. As a visionary tech enterprise, we skillfully integrate research and development, production, sales, and service to deliver unparalleled power system solutions. Our unwavering dedication to excellence ensures we provide top-tier, comprehensive power solutions to diverse industries globally. Our cutting-edge innovations, such as revolutionary unmanned boats, rescue boats, unmanned patrol boats, hydrological monitoring vessels, and sophisticated electric surfboards, have captured the imagination of our clients and set new industry benchmarks. Driven by a fervent passion for progress, our exceptional power system technical team spearheads pioneering research and groundbreaking advancements in brushless DC motor technology. Our independently developed, high-performance motors are a testament to our expertise. We are devoted to offering our clients the pinnacle of manufacturing excellence, leveraging state-of-the-art equipment, refined processes, and decades of unmatched manufacturing expertise, underpinned by outstanding technical and managerial teams. Our globally recognized products have earned acclaim and respect from our clients and the market, embodying our commitment to quality and innovation.
With unwavering pride, we extend to our esteemed clientele an impressive array of superior Original Equipment Manufacturer (OEM) services and groundbreaking Original Design Manufacturer (ODM) solutions. These services are meticulously customized with precision, anchored in tailored research, development, and manufacturing processes, scrupulously crafted to align with our clients' unique requirements. Our mission is to ensure not only that we meet but consistently exceed their diverse expectations, offering them unparalleled satisfaction and awe-inspiring results.
Resolving our clients' challenges is not just a goal but an unwavering promise and a testament to our steadfast dedication to excellence and innovation. With relentless determination, we strive to offer solutions that are not only ingenious but transformative, fortifying our position as a trusted partner in navigating complex challenges with unyielding commitment.
Challenger
Carbon fiber
Engineered for the daring and the bold, the E-Foil Adventure stands as the quintessential choice for thrill-seekers and adventure enthusiasts with intermediate to advanced riding prowess. Revel in the zenith of agility and high performance, where every wave becomes a canvas for your adrenaline-infused escapades. Constructed with superior-grade carbon fiber, this e-foil promises an unmatched journey, delivering an avant-garde experience that revolutionizes aquatic exploration.
| |
weight |
wolume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
Propeller
Our state-of-the-art 80cm motor mast has become the go-to selection for e-foil aficionados, facilitating an effortless transition from gliding to cruising. Delight in smooth, stable water flights, significantly lowering the risk of propeller surfacing for a continuous, uninterrupted aquatic voyage.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Elevate your e-foiling thrill with our sophisticated electronic speed controller, equipped with a comprehensive array of protective features for ultimate safety. The High-Temperature Protection system instinctively regulates speed beyond safe thermal limits, securing your equipment. Over-Current Protection ensures the longevity and reliability of both battery and motor. Motor Stall Protection engages against excessive load or obstructions to mitigate potential damage. Signal Loss Protection keeps you secure by reacting to remote control communication loss. Return Trip Protection ensures sufficient power for a safe journey back when the battery nears depletion.
Remote Control
Ingeniously crafted with ergonomic precision and intuitive features, our remote control is enclosed in a sturdy, IP68-rated waterproof casing. Safety takes precedence, with dual mechanisms featuring a safety switch and an automatic disconnect function. The signal cuts instantly if submerged or upon safety switch activation, ensuring unwavering security. Effortlessly control your speed with a dial for seamless acceleration, surpassing traditional remotes in efficiency, granting you the confidence to steer like a seasoned navigator. The quick, user-friendly connectivity ensures immediate competence from your first ride. Should the surfboard's battery deplete in deep-sea excursions, the remote provides a haptic alert, vibrating five times every 30 seconds, ensuring your prompt return to safer shores.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
The EFoil Smart Battery is meticulously designed for user convenience with its compact, detachable design, enabling swift swaps during your thrilling e-foil escapades. Benefit from rapid recharge times and a clear power usage display. The advanced Battery Management System (BMS) incorporates multiple safety protocols, delivering superior protection consistently.
*25A Battery: This cost-effective smart power solution is perfect for daily water adventures, providing an optimal balance of weight, durability, and performance, offering up to 60 minutes of electrifying battery life.
*35A Battery: Tailored for the enduring water sports enthusiast, this model offers remarkable longevity with up to 90 minutes of battery life, catering to extended aquatic escapades, ensuring your adventure is as enduring as you are.
| |
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 celebrated favorite amongst users, expertly shaped by elite designers inspired by the bionic form of shark fins, crafted with premium carbon fiber technology. It epitomizes versatility, adaptable to any skill level and riding preference, blending stability with agility to ensure peak performance across diverse aquatic landscapes.
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 stands as a shining beacon of our steadfast dedication to unparalleled excellence. Our focus on quality is not just a priority; it is the bedrock of our company ethos. We meticulously scrutinize materials from the moment they enter our doors, through every intricate stage of production, until the final masterpiece is crafted. Utilizing cutting-edge instruments, we ensure that every step resonates with the highest standards of precision and quality assurance. Within our state-of-the-art Lightweight 40kg E-Foil Adventure, featuring an impressive 89L Volume and a robust 4.5kW Power Boost, every element is engineered to embody pure superiority. Our rigorous testing protocols not only affirm compliance with the most stringent quality benchmarks but also dramatically enhance the overall integrity and performance of our groundbreaking products, establishing new horizons in innovation and setting 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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