Yeaowl Technology Co., Ltd., strategically nestled in the vibrant and bustling Changping Town of Dongguan City, China, stands as an epitome of innovation fused with avant-garde technology. This visionary enterprise seamlessly integrates research, development, production, sales, and service, delivering unmatched power system solutions on a worldwide scale. Embarking on a mission to provide the globe with top-tier, fully integrated power systems tailored to the dynamic requirements of diverse industries, Yeaowl Technology has emerged as a brand synonymous with pioneering innovation. Our revolutionary solutions, such as unmanned boats, cutting-edge rescue vessels, autonomous patrol crafts, sophisticated hydrological monitoring boats, and thrilling electric surfboards, have not only enthralled clients but also garnered widespread market acclaim. Our devoted team of power system specialists passionately champions the advancement and innovation of brushless DC motor technology, engineering and crafting high-performance motors with the utmost precision. By harnessing cutting-edge manufacturing and testing facilities, along with refined production methodologies, we blend our extensive expertise with outstanding technical and managerial teams to surpass client expectations. Our esteemed products have reached all corners of the globe, earning broad praise and recognition from both customers and the vibrant market landscape.
We take immense pride in delivering industry-leading Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services, meticulously crafted to meet the distinct research, development, and production needs of our clients, ensuring we adeptly cater to their varied and unique requirements.
Our unwavering dedication to overcoming the challenges faced by our clients transcends a mere mission; it is a steadfast promise and an unyielding commitment to achieving excellence.
Challenger
Carbon fiber-JET
Crafted with precision for those transitioning from intermediate mastery to expert finesse, this extraordinary product stands as a beacon of high performance and nimbleness. Revel in an unparalleled e-foil ride enhanced by cutting-edge carbon fiber construction, delivering an adventure on the waves that's packed with unparalleled thrills and boundless excitement.
| |
weight |
volume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
JET
Our elegantly engineered 80-centimeter engine harmonizes the art of gliding with the thrill of cruising, making it the ultimate companion for adrenaline seekers and water sport enthusiasts. Crafted with pioneering safety features, it offers exemplary protection against propeller exposure, ensuring a serene and delightful aquatic journey. This revolutionary jet engine redefines propulsion systems with its formidable safety credentials, producing a powerful water jet column that dramatically enhances stability, guaranteeing the most secure and fluid ride imaginable.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Transform your experience with a state-of-the-art electronic controller, meticulously designed for safety through a multitude of protective features: High-Temperature Protection automatically reduces speed when reaching critical heat levels; Over-Current Protection shields both battery and motor; Motor Stall Protection averts damage during propeller stalls; Signal Loss Protection sustains safety amid remote communication failures; and Return Trip Protection ensures sufficient power for a safe return when battery levels are marginal.
Remote Control
Brilliantly designed with an intuitive and user-friendly interface, our remote control is housed in a robust, waterproof shell, boasting an IP68 water resistance rating. With a focus on safety, it integrates a dual-protection system featuring a safety switch and an automatic disconnect function, ensuring immediate signal halt when in contact with water or upon switch release. The advanced speed dial delivers precise control for seamless acceleration, instilling confidence akin to that of a seasoned sea captain. Effortlessly connects and is user-friendly, providing complete command from the onset. As battery levels decline below optimal for deep-sea ventures, it vibrates every 30 seconds, prompting riders to head towards shallower waters, ensuring safety is never compromised.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
Ingeniously compact and effortlessly detachable, the EFoil Smart Battery is crafted for easy replacement on the go. It features rapid charging capabilities and clear power consumption indicators. The sophisticated Battery Management System (BMS) incorporates multiple protection protocols, elevating battery safety to new heights.
*25A Battery: Perfectly balancing efficiency and performance, our 25A battery model is crafted for everyday water sports, offering an economical solution that harmonizes weight, battery longevity, and performance, delivering up to 60 minutes of exhilarating water adventures.
*35A Battery: Engineered for extended water journeys, the 35A battery model provides the most enduring power solution, offering prolonged battery life for up to 90 minutes of uninterrupted aquatic exploration.
| |
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 celebrated for its exceptional design and remarkable performance. Drawing inspiration from shark fin bionics and utilizing advanced carbon fiber technology, this adaptable product caters to all skill levels and riding styles, offering the perfect equilibrium of stability and versatility for a thrilling experience every single ride.
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 Yeaowl Technology Co., Ltd, we proudly uphold a commitment to excellence that resonates through every facet of our operations. We are steadfast in our mission to deliver unparalleled quality, setting a benchmark that distinguishes us as industry leaders. The journey toward perfection begins the moment raw materials enter our state-of-the-art facility. Every step of our production is infused with a meticulous inspection process, ensuring that each product crafted is a testament to superior quality. Our components undergo rigorous scrutiny, with precision evaluations engineered to ensure they meet our exacting standards. Harnessing advanced technology, we transform materials into masterpieces of craftsmanship. This deep-seated dedication to precision and the relentless pursuit of outstanding quality embodies our core values, positioning our products at the pinnacle of innovation and trustworthiness.
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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