Yeaowl Technology Co., Ltd., strategically situated within the vibrant epicenter of Changping Town, Dongguan City, is a beacon of innovation in the tech world. As a forward-thinking enterprise, we masterfully blend research, development, production, sales, and service to deliver unmatched power system solutions. Our steadfast commitment to excellence ensures that we provide first-rate, comprehensive power solutions across a variety of global industries. Our trailblazing innovations, including groundbreaking unmanned boats, rescue boats, unmanned patrol boats, hydrological monitoring vessels, and advanced electric surfboards, have captivated our clients and set new standards in the industry. Driven by an unyielding passion for advancement, our outstanding power system technical team leads the way in pioneering research and cutting-edge advancements in brushless DC motor technology. Our independently developed, high-performance motors stand as a testament to our profound expertise. We are dedicated to offering our clients the epitome of manufacturing excellence, utilizing cutting-edge equipment, perfected processes, and decades of unparalleled manufacturing expertise, all supported by exceptional technical and managerial teams. Our products, recognized globally, have earned accolades and respect from clients and the market alike, embodying our commitment to quality and innovation.
We take pride in providing our esteemed clients with premium Original Equipment Manufacturer (OEM) services and innovative Original Design Manufacturer (ODM) solutions. These services are meticulously tailored, based on customized research, development, and manufacturing processes, artfully designed to meet our clients' specific needs. Our mission is to ensure we not only meet but consistently exceed their diverse expectations, delivering unparalleled satisfaction.
Resolving our clients' challenges is our unwavering mission and lasting pledge, a true testament to our dedication to excellence and innovation.
Challenger
Carbon fiber
Engineered for adventurers and thrill-seekers alike, the E-Foil Adventure by Yeaowl Technology Co., Ltd emerges as the unparalleled choice for those with intermediate to advanced skills. Experience the height of agility and peak performance, transforming each wave into your personal playground for adrenaline-driven exploration. With its impeccable carbon fiber construction, this e-foil offers an unrivaled ride, delivering a state-of-the-art journey that reimagines aquatic adventures.
| |
weight |
volume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
Propeller
Our revolutionary 80cm motor mast is the preferred selection for e-foil aficionados, offering a fluid transition from gliding to cruising. Revel in smooth, stable aerial journeys over water, minimizing the chance of the propeller surfacing, ensuring an uninterrupted and continuous aquatic voyage.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Elevate your e-foiling experience with our sophisticated electronic speed controller, fully equipped with protective features for ultimate safety. High-Temperature Protection modulates speed when thermal limits are exceeded, preserving your gear. Over-Current Protection enhances the longevity and reliability of both the battery and motor. Motor Stall Protection mitigates potential harm from excessive loads or blockages. Signal Loss Protection maintains safety, acting swiftly upon remote control communication lapses. Return Trip Protection secures enough power for a safe return if the battery nears depletion.
Remote Control
Ingeniously designed with ergonomic precision and intuitive operation, our remote control boasts a durable, IP68-rated waterproof casing. Safety is paramount, featuring a dual system with a safety switch and auto-disconnect function. Instantly severing the signal when submerged or the safety switch is engaged, it ensures total security. Effortlessly regulate speed with a dial for seamless acceleration, outperforming conventional remotes and enabling pro-level navigation. Swift, user-friendly connectivity ensures proficiency from the onset. If the surfboard's battery wanes during deep-sea pursuits, the remote provides a tactile alert, vibrating five times every 30 seconds, guiding you back to safer waters.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
The EFoil Smart Battery is expertly crafted for user convenience, with a compact, detachable design enabling quick swaps during your electrifying e-foil outings. Enjoy rapid recharge times and a clear power usage indicator. The sophisticated Battery Management System (BMS) integrates comprehensive safety protocols, consistently delivering outstanding protection.
*25A Battery: This budget-friendly smart power solution is perfect for everyday water escapades, offering an ideal balance of weight, durability, and performance, with up to 60 minutes of exhilarating battery life.
*35A Battery: Crafted for the passionate water sports enthusiast, this model provides exceptional endurance with up to 90 minutes of battery life, supporting extended aquatic adventures, ensuring your journey is as steadfast 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 favorite among users, masterfully designed by leading experts inspired by the bionic form of shark fins and fabricated with superior carbon fiber technology. It epitomizes versatility, adaptable to various skill levels and riding styles, harmonizing stability with agility to deliver outstanding 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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