Yeaowl Technology Co., Ltd., strategically nestled in the bustling epicenter of Changping Town, Dongguan City, stands as a luminous beacon of innovation in the tech industry. As a visionary enterprise, we seamlessly integrate research, development, production, sales, and service to deliver unrivaled power system solutions. Our unwavering dedication to excellence ensures that we provide premium, all-encompassing power solutions to multiple global industries. Our pioneering innovations, including state-of-the-art unmanned boats, cutting-edge rescue boats, sophisticated unmanned patrol boats, advanced hydrological monitoring vessels, and revolutionary electric surfboards, have mesmerized clients and set unprecedented standards in the industry. Fueled by a relentless drive for advancement, our exceptional power system technical team spearheads pioneering research and groundbreaking advancements in brushless DC motor technology. Our independently developed, high-performance motors stand as a testament to our profound expertise and commitment to pushing the boundaries of innovation. We pledge to offer our clients the pinnacle of manufacturing excellence, leveraging cutting-edge equipment, refined processes, and decades of unmatched manufacturing prowess, all bolstered by outstanding technical and managerial teams. Our globally recognized products have garnered accolades and respect from clients and markets alike, embodying our steadfast commitment to quality and innovation.
We take immense pride in offering our esteemed clients premium Original Equipment Manufacturer (OEM) services and trailblazing Original Design Manufacturer (ODM) solutions. These services are meticulously crafted through bespoke research, development, and manufacturing processes, designed with precision to meet our clients' unique needs. Our mission is to ensure that we not only meet but consistently exceed their diverse expectations, delivering unparalleled satisfaction and fostering lasting partnerships.
Resolving our clients' challenges is our unwavering mission and enduring pledge, a true testament to our steadfast dedication to excellence and continuous innovation.
Challenger
Carbon fiber
Designed for the adventurous at heart, the E-Foil Adventure stands as the quintessential companion for thrill-seekers and experienced riders, skillfully crafted for those with intermediate to advanced proficiencies. Delight in unmatched agility and performance, transforming each wave into a playground for your adrenaline-laden pursuits. Constructed from premium carbon fiber, this e-foil offers a peerless journey, delivering a state-of-the-art experience that revolutionizes aquatic exploration.
| |
weight |
wolume |
length |
width |
| 25A |
38kg |
89L |
1610mm |
694mm |
| 35A |
40kg |
89L |
1610mm |
694mm |
Propulsion System
Propeller
Our innovative 80cm motor mast is revered among e-foil aficionados, facilitating a seamless transition from gliding to cruising. Enjoy smooth, stable flights above water, significantly minimizing the risk of propeller surfacing, ensuring an uninterrupted and continuous aquatic adventure for all thrill enthusiasts.
| Length |
Weight |
Power |
Top Thrust |
Top Speed |
| 80cm |
14kg |
4.5kw |
32kg |
40km/h |
Electronic Speed Controller
Elevate your e-foiling adventure with our state-of-the-art electronic speed controller, replete with an array of protective features ensuring optimal safety. Equipped with High-Temperature Protection, it smartly modulates speed beyond thermal safety limits, shielding your equipment. Over-Current Protection prolongs the life and reliability of both the battery and motor. Motor Stall Protection engages against excessive loads, preventing potential harm. Signal Loss Protection secures your safety by responding to communication disruptions. Return Trip Protection reserves enough power for a safe voyage back as the battery nears depletion.
Remote Control
Meticulously engineered with ergonomic finesse and intuitive functionality, our remote control is housed in a sturdy, IP68-rated waterproof casing. Prioritizing safety, it features dual mechanisms with a safety switch and automatic disconnect function. The signal is instantly severed if submerged or the safety switch is triggered, ensuring absolute security. Effortlessly manage your speed with a dial for smooth acceleration, outperforming traditional remotes, empowering you to navigate like a seasoned pro. Quick, user-friendly connectivity ensures readiness from your very first ride. If the surfboard's battery runs low during deep-sea voyages, the remote emits a haptic alert, vibrating five times every 30 seconds, guiding your swift return to safer shores.
| Voltage |
weight |
Charging Method |
Waterproof Rating |
| 5V |
0.2kg |
Wireless Charging |
IP68 |
Smart Battery
25A 35A
The E-Foil Smart Battery is expertly crafted for user convenience, boasting a compact, detachable design for swift swaps during your exhilarating e-foil escapades. Enjoy rapid recharge times and a clear power usage display. The sophisticated Battery Management System (BMS) incorporates multiple safety protocols, consistently providing exceptional protection.
*25A Battery: This budget-friendly power option is perfect for everyday water adventures, offering an ideal balance of weight, durability, and performance, delivering up to 60 minutes of exhilarating battery life.
*35A Battery: Tailored for the devoted water sports enthusiast, this model provides outstanding endurance with up to 90 minutes of battery life, supporting prolonged aquatic adventures, ensuring your journey is as enduring as your spirit.
| |
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 cherished choice among riders, expertly crafted by top designers inspired by the bionic form of shark fins and made with superior carbon fiber technology. It epitomizes versatility, adaptable to any skill level and riding style, blending stability with agility to ensure premier performance across diverse aquatic environments.
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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