Yeaowl Technology Co., Ltd., proudly established in the bustling heart of China's manufacturing hub, Changping Town, Dongguan City, emerges as an avant-garde technology enterprise. Our dynamic integration of research, development, production, sales, and service enables us to deliver comprehensive power system solutions. We are resolutely committed to providing top-notch, all-encompassing power solutions across a diverse spectrum of industries worldwide. Our innovative creations, spanning unmanned boats, rescue vessels, autonomous patrol crafts, hydrological monitoring boats, and electric surfboards, have not only captivated clients but have also garnered significant market acclaim. Concurrently, our power system specialists are fervently pioneering advancements in brushless DC motor technology, meticulously crafting and producing high-efficiency motors with exceptional precision. With state-of-the-art manufacturing and testing facilities, sophisticated production techniques, and our abundant expertise coupled with outstanding technical and management teams, we exceed the expectations of our clientele. Our prestigious products journey across the globe, earning widespread commendation from both loyal patrons and the competitive market.
We take immense pride in offering both Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services, meticulously customized to perfectly align with client-specific R&D and production requirements, skillfully catering to their diverse and unique demands.
Resolving the challenges faced by our clients is not merely a mission; it is our unwavering commitment and steadfast promise.
Challenger
Carbon fiber-JET
Meticulously crafted as the pinnacle choice for those progressing from intermediate to expert levels, this outstanding product is engineered to deliver astonishing performance and exceptional agility. It offers a riding experience beyond compare, a truly extraordinary adventure. With its cutting-edge, premium carbon fiber construction, it promises the ultimate e-foil journey, delivering unmatched thrill and excitement on the waves.
| |
weight |
wolume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
JET
Our 80-centimeter engine crafts the ideal fusion of gliding and cruising excellence, making it the most coveted mast length. With enhanced protection against the propeller surfacing, it ensures an unbelievably smooth aquatic journey. The pioneering jet engine revolutionizes propulsion systems with heightened safety features. Its powerful water jet column enhances overall stability, guaranteeing users the safest, most fluid ride imaginable.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
To amplify your riding experience and ensure maximum safety, our electronic controller incorporates an array of protective features: High-Temperature Protection automatically adjusts speed to protect equipment at high temperatures; Over-Current Protection secures battery and motor integrity; Motor Stall Protection intervenes during propeller stalls to prevent damage; Signal Loss Protection engages to maintain safety if control signals falter; and Return Trip Protection ensures enough power for a safe return as battery levels wane.
Remote Control
Incorporating a user-friendly design with an integrated waterproof safety case, our remote achieves a top-tier IP68 water resistance rating. Prioritizing safety, it boasts a dual-protection system: a safety switch and automatic disconnection feature. This system immediately cuts off the signal upon water immersion or safety switch release, continuously ensuring safety. Speed is finely managed with a precise speed dial, supporting seamless acceleration, surpassing traditional controls. This design allows for smooth, assured navigation akin to an expert sea captain. Effortlessly connecting and easy to use, it grants you total command from your first ride. When battery levels fall below optimal for deep-sea navigation, it vibrates five times every 30 seconds, urging riders to head for shallow waters, ensuring continued safety.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
Compact and detachable, the EFoil Smart Battery is engineered for easy replacement during use. It boasts rapid charging and clear power consumption indicators. The advanced Battery Management System (BMS) incorporates numerous safety mechanisms, elevating battery safety to unprecedented heights.
*25A Battery: Experience the perfect synergy of efficiency and performance with the 25A battery model. Ideal for everyday water sports, it is a cost-effective solution offering an optimal balance of weight, battery life, and performance, delivering up to 60 minutes of exhilarating adventure.
*35A Battery: Specifically designed for extended water adventures, the 35A battery model provides the ultimate enduring power solution. It offers extended battery life, allowing 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 renowned among users for its superior design and exceptional performance. Drawing inspiration from the bionics of shark fins and crafted with advanced carbon fiber technology, this versatile product is perfect for all experience levels and riding styles. With a meticulously balanced blend of stability and flexibility, it ensures an exhilarating ride every time.
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 |
Our unwavering dedication to quality is unparalleled. We meticulously inspect materials from their arrival through production to the final product, utilizing precise instruments to maintain the highest standards. At Yeaowl Technology Co., Ltd, we pride ourselves on maintaining a flawless quality assurance process. From the moment materials arrive, they undergo rigorous inspections, ensuring every component is scrutinized down to the finest detail. Our precise instruments are the heartbeat of our operations, guaranteeing that every product meets the pinnacle of excellence.
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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