Official Deepower LED Headlight for QS7, V8, and S8 Models - High Visibility & Easy Installation
Upgrade your Deepower e-bike with the official Deepower Headlight, designed specifically for the QS7, V8, and S8 models. This high-brightness LED headlight ensures excellent visibility during night rides and in low-light conditions, keeping you safe on every journey.
- Compatible models: Deepower QS7, V8, S8
- High-brightness LED for superior illumination
- Easy plug-and-play installation — no tools required
- Durable, weather-resistant construction
- Powered directly from the e-bike battery
Ride with confidence, day or night.
Popular upgrades
Payment & Security
Your payment is secure. We don’t store or see your card details.
EU. Local Free, Fast Shipping
Every QS7 order ships in 2–3 business days.
Free EU. shipping
2 Year Warranty
All Deepower ebikes are included in the 1-year all-inclusive warranty provided by our manufacturer for the original owner in case of all manufacturing defects. The warranty service does not include free accessories and batteries). After the initial owner receives the product, he begins to enjoy a 1-year warranty period. Learn More
Safety Reminder
Before placing your order, please confirm the rider is aged 14 or above. Always comply with local traffic laws, wear a helmet, and ride safely and responsibly.
FAQ
- The bike's weight with and without battery?
37.8 kg with battery, 33.47 kg without. (4.33 kg battery.) - Can I ride smoothly without power?
Yes. Feels like a traditional bicycle when off. - How long is the warranty?
24 months on the whole ebike (excluding consumable parts). See Warranty Policy for more info. - What certifications does it have?EN15194, UN38.3 and MSDS. Battery meets EU standard.
- How to pay by installment?
We support installment payments via three platforms: PayPal and Afterpay. You may pick your preferred payment method at checkout for split payments. - How can I place a B2B or company order?
For B2B or company purchases, please contact our sales team at service@deepowerbike.com to place your order. - More FAQsCustomer service: support@deepowerbike.com;
Tel: (852)56216918, 9AM - 10PM (GMT+8), Mon to Fri
Vehicle Specifications
Performance
- Battery voltage
- 48 V
- Gearing & rear derailleur
- Shimano 7-speed
- Maximum speed
- Up to 50 km/h
- Maximum torque
- 90 N·m
- Battery options
- 20Ah / 35Ah / 60Ah LG dual-battery options
- Maximum load
- 150 kg
Dimensions
- Recommended rider height
- 1.55–1.90 m
- Handlebar width
- 73 cm
- Bike height
- 108 cm
- Minimum seat height
- 79 cm
- Ground clearance
- 33 cm
- Wheelbase
- 106 cm
Frameset
- Frame
- Steel
- Tires
- Front 20 × 4 in / rear 20 × 4 in
- Front suspension
- Alloy front fork with coil suspension
- Rear suspension
- Rear coil spring suspension
- Brakes
- Mechanical disc brakes · 160 mm rotors
- Drivetrain
- Chain drive
Lights & Horn
- Head light
- Front white headlight
- Tail light
- Rear light with turn signals
- Horn
- Not included
Assembly
Follow the QS7 assembly guide and the manual for your battery version.
Watch the assembly guideDownload the 60Ah manual
Official Deepower LED Headlight for QS7, V8, and S8 Models - High Visibility & Easy Installation
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Hear from the Experts
"Power, precision, and amazing looks. This e-bike definitelydelivers!"
@911Reviews
"Built like a tank with endless power. The ultimate fat-tire e-bike!"
@FelThommy
"Built tough for the elements. Rugged design, solid frame and endless power for winter riding.'
@Sardabike
Multiple Options
Dual Battery
Single Battery
Heavy-Duty Load Capacity
Deliver 90 Nm powerful torque for tough terrains, reinforced frame and rugged fat tires support up to 150kg max load, enabling you to carry large cargo steadily anywhere.
Max Torque: 90 Nm
Max Load Capacity: 150 KG
Max Range Dual LG Battery
Equipped with reliable LG lithium battery cells, this e-bike achieves a maximum riding distance of 200-240km under PAS assist mode. It offers steady, lasting power to support long cross-country trips and all-day daily travel, freeing you from frequent charging stops on every journey.
Max Range (PAS): 200-240 KM
Battery Core: LG Lithium Cells
Full Suspension Setup
Front fork plus rear coil spring dual shock absorption effectively absorbs bumps and vibrations. It delivers steady, comfortable riding on rough roads, mountain trails and uneven ground for long relaxed journeys.
Thick Padded Leather Seat
Premium soft leather paired with thick layered padding wraps your hips evenly during rides. It effectively eases pressure points, eliminating soreness and fatigue even after hours of long-distance travel.
Seat Material: Soft Vintage Leather
Thick Cushion Padding
Built Around Your Comfort & Convenience
20 x 4.0'' Fat Tire
20"x4" Fat Tires provide unparalleled traction. Say goodbye to skidding and slipping; Embrace a smooth and comfortable journey.
Battery Capacity
Powered by premium LG battery cells, this removable battery is available in three optional capacities: 20Ah for up to 80km range, 35Ah for up to 140km range, and 60Ah for up to 240km range in PAS mode.
250W DC Hub Motor
With a peak power of 2000W and 90N·m torque, the motor provides smooth acceleration, easy hill climbing, and a top speed ranging from 25 to 50km/h, delivering stable and powerful performance for every ride.
Shimano 7-speed
Deepower QS7 is equipped with a Shimano 7-speed gear shift system for smooth and precise gear changes, enhancing your overall riding experience.
Safety Lights
Equipped with integrated taillight and brake lights, it ensures high visibility both day and night, keeping you safe and seen on every ride.
160mm Disc Brakes
The Deepower QS7 is equipped with reliable 160mm disc brakes, delivering stable and responsive stopping power for safer daily riding.
QS7 Gallery
QS7 Assembly Instruction
Welcome to our QS7 installation guide! This short video will show you how to easily assemble your new electric bike. The video provides clear steps and helpful tips to assist you.
User Manual & Certificate
EU Certificate
CE Battery Safety Certificate
EN15194 Test Report
QS7-Instruction manual
Troubleshooting & Practical Accessories Installation
About QS7
What services are included in the sale price?
The price already includes shipping insurance, a 1-year warranty, and unlimited technical support. Additionally, we have covered the 5%–20% sales tax on your behalf—no extra tax will be charged at checkout.
Will there be safety risks with the battery?
Our batteries come with UL/CE certifications, so you can use them safely every day. Just remember to keep them away from open flames or dangerous areas. What’s more, all car batteries and accessories have an IPX6 waterproof rating—they work fine in the rain—but for safety, it’s better to avoid using them when it rains.
Which factors contribute to the riding range?
Riding range is influenced by assist mode, terrain, wind conditions, temperature, surface type, traffic stops, rider's weight, load, and tire pressure etc.
What's your return policy?
Customers are allowed to submit a return request within 30 days of delivery via suooprt@Deepowerbike.com. For more specific return and refund, pls check our return policy.
What's your shipping policy?
Your order’s time of arrival consists of two parts: order processing time and shipping time. The shipping time itself takes 3–5 business days. For additional details, please visit our Shipping PolicyPage.
Return and Refund
See Return Policy for more info.
Can I return the e-bike if I’m not satisfied?
Yes. You can return the e-bike to the location provided by our after-sales customer service team. Refunds will be issued as long as the e-bike is returned within 14 days of purchase, unused, and in its original packaging.
Who is responsible for the return shipping costs?
If the return is due to a product defect, we will cover the shipping costs. Otherwise, the customer will be responsible for the return shipping fees.
How long will it take to receive my refund?
Refund processing times depend on the order status:
Before shipment (no tracking number issued): Refunds are processed within 3-5 business days.
After shipment (tracking number issued): Refunds will be processed within 7-10 business days once the returned items are received at our location.