Yeaowl Technology Co., Ltd., strategically located in the vibrant and rapidly advancing Changping Town of Dongguan City, China, stands as a luminary of innovation and cutting-edge technology. This visionary company seamlessly merges research, development, production, sales, and service to deliver unparalleled power system solutions on a global stage. Our mission is to equip the world with premium, fully integrated power systems, tailored to meet the diverse needs of industries worldwide. Our groundbreaking innovations, including unmanned boats, state-of-the-art rescue vessels, autonomous patrol crafts, sophisticated hydrological monitoring boats, and thrilling electric surfboards, have not only captivated clients but also earned widespread market acclaim. Our team of dedicated power system experts passionately spearheads the evolution and innovation of brushless DC motor technology, meticulously engineering and manufacturing high-performance motors with exceptional precision. With state-of-the-art manufacturing and testing facilities, and advanced production methodologies, we combine our vast expertise with outstanding technical and managerial teams to serve our clients. Our acclaimed products have reached every corner of the globe, garnering extensive praise and recognition from customers and the marketplace alike.
We take exceptional pride in delivering industry-leading Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services, precisely customized to meet the distinctive R&D and production requirements of our clients, ensuring we efficiently fulfill their diverse and unique needs.
Our unwavering dedication to resolving the challenges faced by our clients transcends beyond a mere mission; it is our steadfast promise and an unyielding commitment to excellence, driving us to continually surpass expectations.
Challenger
Carbon fiber-JET
Meticulously crafted for those aspiring to ascend from intermediate to expert riders, this extraordinary creation represents the pinnacle of performance and agility. Indulge in an e-foil experience that is genuinely exceptional, offering thrill and exhilaration like no other. With cutting-edge carbon fiber construction, it redefines e-foiling, ensuring a journey filled with unmatched 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 is a masterpiece of design, delivering the ideal equilibrium between gliding and cruising, and making it the preferred mast length for aficionados. Featuring enhanced safety measures, it provides superior protection against the propeller breaching the surface, guaranteeing an ultra-smooth and enjoyable aquatic ride. The innovative jet engine revolutionizes propulsion systems with its superior safety capabilities, generating a powerful water jet column that significantly enhances overall stability, offering users the safest and most seamless ride imaginable.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Transform your ride with our advanced electronic controller, which focuses on safety with multiple layers of protection: High-Temperature Protection that auto-reduces speed to safeguard the equipment at critical temperatures; Over-Current Protection for battery and motor security; Motor Stall Protection against potential damage during propeller stalls; Signal Loss Protection securing safety when remote communications falter; and Return Trip Protection ensuring ample power for a safe return when battery dips to low levels.
Remote Control
Cleverly crafted with a user-friendly layout and a robust, waterproof enclosure, our remote control offers an exceptional IP68 water resistance rating. Designed with user safety at the forefront, it incorporates a dual-protection system featuring a safety switch and automatic disconnect function. This provides an immediate signal cut-off upon water contact or safety switch release, ensuring constant protection. Control your speed with precision through a refined speed dial, surpassing conventional control limits for smooth acceleration. This empowers users with unparalleled confidence and mastery, akin to seasoned sea captains. Effortlessly connects, easy to handle, and delivers supreme control from the initial ride. As battery levels fall below the ideal threshold for deep-sea navigation, it vibrates five times every 30 seconds, prompting users to transition to shallower waters, thus ensuring safety at all times.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
Compact, detachable, and designed for easy swap during use, the EFoil Smart Battery is engineered for ultimate convenience. It features a quick charging cycle with clear power consumption indicators. The advanced Battery Management System (BMS) integrates multiple layers of protection, elevating battery safety to unprecedented heights.
*25A Battery: Experience the harmonious blend of efficiency and performance with our 25A battery. Perfectly suited for everyday water activities, it offers an economical solution, balancing weight, battery life, and performance, delivering up to 60 minutes of electrifying aquatic adventure.
*35A Battery: Engineered for prolonged aquatic journeys, the 35A battery model offers unmatched endurance, providing extended battery life and up to 90 minutes of continuous water 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 by enthusiasts for its remarkable design and extraordinary performance. Inspired by shark fin bionics and utilizing leading-edge carbon fiber technology, this adaptable product is suitable for all skill levels and riding styles. Its impeccable balance of stability and versatility ensures an exhilarating experience 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 |
At Yeaowl Technology Co., Ltd, we are unwaveringly committed to exceptional quality, setting an unparalleled standard within the industry. Our journey towards excellence commences the instant materials grace our facility. We meticulously integrate an inspection process into every phase of production, extending this vigilance until the final product emerges flawlessly. Every component undergoes a stringent evaluation with unmatched precision. By harnessing state-of-the-art instruments, we ensure that each product is crafted into a masterpiece of precision and excellence. This fastidious attention to detail and relentless quest for supreme quality defines our very essence, ensuring that our products consistently lead the way in both innovation and reliability.
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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