DEEPOWER QS7

DEEPOWER QS7 Electric Bicycle User Manual

מאָדעל: QS7

1. הקדמה און סאַפעטי אינפֿאָרמאַציע

Thank you for choosing the DEEPOWER QS7 Electric Bicycle. This manual contains important information regarding the safe assembly, operation, maintenance, and troubleshooting of your e-bike. Please read this manual thoroughly before your first ride and keep it for future reference.

1.1 אַלגעמיינע סאַפעטי גיידליינז

  • Always wear a helmet that meets local safety standards.
  • Familiarize yourself with and obey all local traffic laws and regulations for electric bicycles.
  • Perform a pre-ride inspection before each use, checking brakes, tires, battery, and all fasteners.
  • דו זאלסט נישט פאָר אונטער דער השפּעה פון אַלקאָהאָל אָדער דרוגס.
  • זייט באוואוסטזיניק וועגן אייער סביבה און פאָרט דיפענסיוו.

2. אויפשטעלן און ערשטע פארזאמלונג

Your DEEPOWER QS7 electric bicycle arrives approximately 90% pre-assembled. The package includes necessary assembly tools and this user manual. Follow these steps to complete the assembly and prepare for your first ride.

2.1 אויספּאַקן און קאָמפּאָנענט קאָנטראָל

Carefully remove the bicycle and all components from the packaging. Verify that all items listed below are present:

  • DEEPOWER QS7 E-bike x1
  • Battery x1 (48V 20Ah)
  • טשאַרדזשער x1
  • Fenders x2
  • Assembly Tool Kit x1
  • באַניצער מאַנואַל x1

2.2 אַסעמבלי סטעפּס

  1. ייַנמאָנטירונג פון האַנדלעבאַר: באַפעסטיקט דעם האַנטל צו דער סטעם, זיכער מאַכנדיק אַז עס איז צענטרירט און זיכער צוגעצויגן.
  2. פּעדאַל ינסטאַלירונג: Identify the left (L) and right (R) pedals. Thread the left pedal counter-clockwise and the right pedal clockwise into the crank arms. Tighten firmly with a wrench.
  3. זיץ פּאָסטן און זאָטל: Insert the seat post into the frame and adjust the saddle height for comfortable riding. Secure with the quick-release lever or bolt.
  4. Fender Attachment: Install the front and rear fenders using the provided hardware.
  5. טייער ינפלאַציע: Inflate the 20x4 inch fat tires to the recommended pressure indicated on the tire sidewall.

2.3 ערשטע באַטעריע טשאַרדזשינג

Before your first ride, fully charge the 48V 20Ah removable battery. A full charge typically takes 5-6 hours. The battery can be charged while installed on the bike or removed.

DEEPOWER QS7 Electric Bicycle battery and charging indicator

Image: The removable 48V 20Ah battery and charging process. A full charge takes approximately 5 hours.

3. Operating Your DEEPOWER QS7

The DEEPOWER QS7 offers a versatile riding experience with multiple modes and features designed for comfort and performance.

3.1 אײַנשטעלן/אויסלעשן און אַרויסווײַזן

To power on the bicycle, press and hold the power button on the centralized full-color LED display. The display will show speed, battery level, riding mode, and other essential information. Press and hold the power button again to turn off the bike.

DEEPOWER QS7 Electric Bicycle LED display showing riding modes

Image: Centralized full-color LED display showing Pedal-Assist, Throttle Only, and Pedal Only modes.

3.2 ריידינג מאָדעס

The QS7 features three distinct riding modes:

  • פּעדאַל נאָר מאָדע: פֿאָרט מיטן וועלאָסיפּעד ווי אַ טראַדיציאָנעלן וועלאָסיפּעד אָן מאָטאָר הילף.
  • Electric Only Mode (Throttle): Use the throttle to propel the bike without pedaling. The maximum speed in this mode is 25 km/h.
  • פּעדאַל הילף מאָדע: The motor provides assistance as you pedal, making riding easier, especially on inclines. You can adjust the level of assistance via the display.

3.3 גאַנג וועקסלען

The 7-speed transmission allows you to adjust your pedaling effort to match terrain and speed. Use the shifter on the handlebar to change gears smoothly. Shift to lower gears for climbing hills and higher gears for flat terrain or downhill riding.

3.4 ברעיקינג סיסטעם

The DEEPOWER QS7 is equipped with front and rear dual disc brakes for reliable stopping power in various conditions. Always apply both brakes simultaneously for effective and controlled braking. Regularly check brake pads and cables for wear.

3.5 לייטינג סיסטעם

The e-bike features a bright headlight, brake light, and turn signals for enhanced visibility and safety, especially during night rides or in low-light conditions. Operate these lights via controls on the handlebar.

DEEPOWER QS7 Electric Bicycle lighting system with headlight, brake light, and turn signal

Image: The e-bike's lighting system, including a 600 lumens headlight, brake light, and turn signal for improved visibility.

4. וישאַלט

Regular maintenance ensures the longevity and safe operation of your DEEPOWER QS7 electric bicycle.

4.1 באַטערי קער

  • לאָדט די באַטאַרייע רעגולער, אפילו אויב זי ווערט נישט גענוצט, כּדי צו האַלטן איר געזונט.
  • ויסמיידן גאָר דריינינג די באַטאַרייע.
  • האַלט די באַטאַרייע אין אַ קיל, טרוקן אָרט, אַוועק פון דירעקט זונשייַן און עקסטרעמע טעמפּעראַטורן.
  • ניצט נאָר דעם אָריגינעלן טשאַרדזשער וואָס ווערט צוגעשטעלט.

4.2 טירעס

The 20x4 inch fat tires provide excellent traction. Regularly check tire pressure and inflate to the recommended PSI. Inspect tires for cuts, punctures, or excessive wear. Replace worn tires promptly.

4.3 בראַקעס

Periodically check the brake levers for proper tension and ensure the brake pads are not excessively worn. Adjust or replace components as needed. Ensure brake cables are free from fraying or damage.

4.4 סאַספּענשאַן סיסטעם

The DEEPOWER QS7 features a dual suspension system (front fork and central shock absorber) for a smooth ride. Keep suspension components clean and free of debris. Consult a professional for any complex adjustments or repairs.

DEEPOWER QS7 Electric Bicycle with dual suspension system

Image: The e-bike's dual suspension system, including front fork suspension and a central coil shock for a smoother ride.

4.5 אַלגעמיינע רייניקונג און דורכקוק

רייניקט אייער עלעקטרישע וועלאָסיפּעד רעגולער מיט אַדamp cloth. Avoid high-pressure washing directly on electrical components. Periodically check all bolts, nuts, and fasteners for tightness. Lubricate the chain as needed.

5. טראָובלעשאָאָטינג

This section addresses common issues you might encounter with your DEEPOWER QS7 electric bicycle.

פּראָבלעםמעגלעך סיבהלייזונג
וועלאָסיפּעד גייט נישט אָןבאַטעריע נישט אויפגעלאָדן אָדער נישט ריכטיק אײַנגעזעצט; לויזע פֿאַרבינדונגען.זיכער מאַכן אַז די באַטאַרייע איז גאָר אויפגעלאָדן און זיכער אַרײַנגעשטעלט. קאָנטראָלירט אַלע קאַבל פֿאַרבינדונגען.
מאָטאָר אַסיסטיירט נישטLow battery; incorrect riding mode; sensor issue.Charge battery. Select Pedal-Assist or Electric Only mode. Check display for error codes.
ברעיקס פילן זיך שוואַךWorn brake pads; loose cable; air in hydraulic system (if applicable).Inspect and replace brake pads. Adjust cable tension. Consult a bike mechanic for hydraulic brake issues.
אומגעוויינטלעכע גערוישן בעתן פארןלויזע קאָמפּאָנענטן; טרוקענע קייט; רייבנדיקע טיילן.Check all fasteners. Lubricate chain. Inspect for parts rubbing against each other (e.g., fenders, brake rotors).

If you encounter issues not listed here or cannot resolve a problem, please contact DEEPOWER customer support for assistance.

6. ספּעסאַפאַקיישאַנז

Key technical specifications for the DEEPOWER QS7 Electric Bicycle:

שטריךדעטאַל
מאָדעלקסקסנומקס
מאָטאָרBrushless, Rear-mounted, 250W
Max Torque120 נ·ם
מאַקס ספּיד25 קילאמעטער/ה (15.5 מ.פ.ש)
באַטערי48V 20Ah Removable Lithium-ion
טשאַרדזשינג צייט5-6 שעה
Range (Electric Only)אַרויף צו 70 קילאמעטער (43 מייל)
קייט (פּעדאַל-אַסיסט)אַרויף צו 110 קילאמעטער (68 מייל)
טירעס20 x 4.0 inch Fat Tires
גירז7-Speed Transmission
בראַקעספראָנט און הינטער צווייענדיקע דיסק ברעיקס
סאַספּענשאַןDual Suspension (Front Fork + Central Shock Absorber)
ראַם מאַטעריאַלהויך-קאַרבאָן שטאָל
ראָד מאַטעריאַלהויך-קאַרבאָן שטאָל
פּראָדוקט וואָגבעערעך. 34 קג (75 לבס)
Max Recommended Loadבעערעך. 150 קג (330 לבס)
קאָלירקלאַסיש גריי
DEEPOWER QS7 Electric Bicycle motor and performance details

Image: Illustration of the e-bike's powerful motor, highlighting 120 N·m torque and 25 km/h top speed.

7. וואָראַנטי און שטיצן

DEEPOWER is committed to providing quality products and customer satisfaction.

7.1 וואָראַנטי אינפֿאָרמאַציע

  • A 1 יאָר וואָראַנטי is provided for main components: battery, motor, controller, and display.
  • Other parts of the bicycle are covered by a 6-חודש וואָראַנטי.
  • Please retain your original packaging after delivery. This will facilitate any potential returns or replacements under warranty.

7.2 קונה שטיצן

For any questions, technical assistance, or warranty claims, please contact DEEPOWER customer support. Refer to your purchase documentation for specific contact details or visit the official DEEPOWER webפּלאַץ.

© 2026 DEEPOWER. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.