Yeaowl Technology Co., Ltd., nestled in the dynamic and bustling heart of Changping Town, Dongguan City, China, is a shining beacon of innovation and cutting-edge technology. This visionary company seamlessly integrates research, development, production, sales, and service, delivering exceptional power system solutions across the globe. Our mission is clear: to provide the world with top-tier, fully integrated power systems that align perfectly with the dynamic needs of diverse industries worldwide. Our unique innovations-spanning unmanned boats, state-of-the-art rescue vessels, autonomous patrol crafts, advanced hydrological monitoring boats, and exhilarating electric surfboards-have not only captivated clients but have also garnered widespread acclaim in the market. Our team of dedicated power system experts is passionately pioneering the evolution and innovation of brushless DC motor technology, meticulously engineering and manufacturing a range of high-performance motors with unmatched precision. By employing cutting-edge manufacturing and testing facilities, alongside sophisticated production methodologies, we blend our extensive expertise with exceptional technical and managerial teams to cater flawlessly to our clients. Our highly esteemed products have reached every corner of the globe, receiving extensive praise and recognition from both customers and the marketplace.
We are immensely proud to offer industry-leading Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services. These services are expertly tailored to meet the distinctive R&D and production requirements of our clients, ensuring we effectively fulfill their diverse and unique needs.
Our unwavering dedication to addressing the challenges faced by our clients goes beyond a mere mission; it's our steadfast promise and an unyielding commitment to excellence.
Challenger
Carbon fiber-JET
Meticulously crafted for thrill-seekers advancing from intermediate to expert rider levels, this masterpiece of engineering delivers unparalleled performance and agility. Experience the remarkable e-foil journey that promises extraordinary thrills and excitement on every wave. Constructed with state-of-the-art, high-quality carbon fiber, it redefines the e-foil experience, offering you a journey of unparalleled thrill and brilliance.
| |
weight |
wolume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
JET
Our expertly engineered 80-centimeter engine strikes the perfect balance between gliding and cruising, making it the preferred mast length for passionate water enthusiasts. It boasts advanced safety features, including exceptional protection against propeller breaches, promising an incredibly smooth and enjoyable ride. The innovative jet engine transforms propulsion systems with its enhanced safety capabilities, creating a powerful water jet column that significantly boosts stability, ensuring a seamless and secure ride like never before.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Elevate your riding experience with our cutting-edge electronic speed controller, designed to prioritize safety with a suite of protective features: High-Temperature Protection that safeguards equipment by reducing speed during critical temperature spikes; Over-Current Protection to shield both battery and motor; Motor Stall Protection to prevent safety risks and damage; Signal Loss Protection to maintain security during remote communication interruptions; and Return Trip Protection to guarantee ample power for a safe return when battery levels drop.
Remote Control
Ingeniously designed for ease and safety, our remote control features an intuitive interface with a built-in waterproof case boasting an exceptional IP68 rating. It incorporates a dual-protection system with a safety switch and automatic disconnect feature, ensuring immediate signal cut-off when in contact with water or when the safety switch is released, delivering unrivaled safety. Control speed precisely with the advanced speed dial, offering smoother acceleration beyond traditional controls, empowering users with the confidence and command of seasoned sea captains. Effortlessly connects, easy to handle, and provides absolute mastery from the outset. When battery levels fall below optimal for deep-sea navigation, it vibrates five times every 30 seconds, reminding riders to head towards shallower waters for constant safety assurance.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
Crafted for convenience, the E-Foil Smart Battery is compact and easily swappable, ensuring seamless replacement during rides. It features rapid charging with clear power consumption indicators. The advanced Battery Management System (BMS) integrates multiple protection mechanisms, setting new standards for battery safety.
*25A Battery: Experience the ideal blend of efficiency and performance with our 25A battery model. Designed for everyday water sports, it offers a cost-effective solution that balances weight, battery life, and performance, delivering up to 60 minutes of thrilling aquatic adventure.
*35A Battery: Built for extended aquatic escapades, the 35A battery model provides the ultimate power solution, granting extended battery life for 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 outstanding performance. Inspired by shark fin bionics and utilizing state-of-the-art carbon fiber technology, this versatile masterpiece caters to all skill levels and riding styles, offering a perfect mix of stability and adaptability for an exhilarating experience each 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 proudly uphold an unyielding dedication to producing exceptional quality, setting an industry benchmark few can match. From the moment materials arrive at our facility, our pursuit of excellence ignites. We employ a meticulous inspection process intricately woven into every production phase, ensuring the final product reaches perfection. Each component undergoes rigorous examination, assessed with extraordinary precision. Utilizing cutting-edge instruments, we guarantee every product emerges as a masterpiece of precision and excellence. This unwavering attention to detail and relentless pursuit of unrivaled quality epitomizes our identity, consistently positioning our products at the forefront of 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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