1. Úvod
Vítejte na URLIFE Electric Bike user manual. This guide provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your new URLIFE E20 Electric Bike. Please read this manual thoroughly before your first ride to ensure optimal performance and safety.

The URLIFE E20 Electric Bike is designed for versatile use across various terrains, offering a comfortable and efficient riding experience.
2. Bezpečnostní informace
Vaše bezpečnost je prvořadá. Vždy dodržujte následující pokyny:
- Vždy používejte helmu, která splňuje bezpečnostní normy.
- Familiarize yourself with local laws and regulations regarding electric bicycles.
- Perform a pre-ride inspection before each use, checking brakes, tires, battery, and all connections.
- Avoid riding in adverse weather conditions, such as heavy rain or snow, if not equipped for it.
- Ensure proper braking technique; use both front and rear brakes simultaneously for effective stopping.
- Do not modify the bike's electrical system or components.
- Keep the battery away from extreme temperatures and direct sunlight.
- Only use the provided charger for the battery.
3. Obsah balení
Upon unboxing, verify that all components are present and undamaged:
- URLIFE E20 Electric Bike (main frame, wheels, seat, handlebars)
- Battery Pack (pre-installed or separate)
- Nabíječka baterií
- Pedály (levý a pravý)
- Front Fender (if not pre-installed)
- Assembly Tools Kit
- Uživatelská příručka
4. Montáž
The URLIFE E20 Electric Bike comes partially assembled. Follow these steps to complete the assembly:
- Unpack the Bike: Opatrně vyjměte kolo a všechny komponenty z obalu. Obal si uschovejte pro budoucí přepravu nebo skladování.
- Nainstalujte řídítka: Připevněte řídítka k představci a ujistěte se, že jsou vystředěná a bezpečně utažená. Upravte úhel pro pohodlnou jízdu.
- Připevněte přední kolo: Secure the front wheel into the fork dropouts. Ensure the quick-release lever or axle nuts are fully tightened.
- Instalace pedálů: Identify the left (L) and right (R) pedals. The left pedal tightens counter-clockwise, and the right pedal tightens clockwise. Ensure they are fully threaded and tightened.
- Adjust Seat Post: Insert the seat post into the frame and adjust the height to a comfortable riding position. Secure with the quick-release clamp.
- Zkontrolujte připojení: Verify all electrical connections are secure, including the battery, motor, display, and lights.
- Závěrečná kontrola: Double-check all bolts, nuts, and quick-release levers for tightness. Ensure brakes are functioning correctly and tires are inflated to the recommended pressure.
5. Komponenty přesview
Understand the key features and components of your URLIFE E20 Electric Bike:
5.1. 1000W Peak Motor

The powerful 1000W peak motor provides strong acceleration and the ability to climb inclines up to 30 degrees, reaching a top speed of 28 MPH.
5.2. 48V 13Ah Removable Battery

The high-capacity 48V 13Ah battery offers an extended travel range of up to 80 miles on a single charge, with a fast charging time of 3-5 hours. It features IP54 waterproofing for durability.
5.3. 20" Fat Tires

Equipped with 20" x 3" fat tires, the bike provides superior grip and stability across diverse terrains, including city roads, soil, sand, and snow.
5.4. Colorful LCD HD Display

The IP54 waterproof LCD display provides real-time information including speed, battery level, Pedal-Assist System (PAS) level, and trip distance, ensuring clear visibility day or night.
5.5. Front Fork Suspension

The front fork suspension system absorbs shocks and bumps, providing a stable and comfortable ride, reducing rider fatigue on uneven surfaces.
5.6. Safety Lights and Rear Rack

The bike features bright front and rear lights for enhanced visibility and safety during night rides. A sturdy integrated rear rack supports up to 265 lbs, ideal for carrying groceries or gear.
5.7. Ergonomic Design and Frame

The bike features an adjustable frame and seat, accommodating riders from teens to adults (suggested height 5'4" - 6'5"). The durable high-carbon steel frame supports a maximum weight of 265 lbs.
6. Počáteční nastavení
Before your first ride, ensure these initial setup steps are completed:
- Nabijte baterii: Fully charge the battery before its first use. Connect the charger to the battery port and then to a power outlet. The indicator light on the charger will change when fully charged (typically 3-5 hours).
- Adjust Seat and Handlebar: Adjust the seat height and handlebar position to ensure a comfortable and safe riding posture. Ensure all quick-release levers are securely fastened after adjustment.
- Tlak v pneumatikách: Check and adjust tire pressure to the recommended PSI (usually found on the tire sidewall). Proper inflation ensures optimal performance and safety.
- Kontrola brzd: Test both front and rear brakes to ensure they engage smoothly and effectively. Adjust if necessary.
7. Návod k obsluze
Familiarize yourself with the bike's operation for a smooth riding experience:
7.1. Zapnutí/vypnutí
- To power on the bike, press and hold the power button on the LCD display for a few seconds.
- Chcete-li zařízení vypnout, znovu stiskněte a podržte tlačítko napájení, dokud se displej nevypne.
7.2. Režimy jízdy

The URLIFE E20 offers three distinct riding modes:
- Čistě elektrický režim: Zařaďte plyn pro pohon pouze motorem bez šlapání.
- Režim asistence pedálů (PAS): The motor provides assistance as you pedal. Adjust the PAS level on the display to control the amount of assistance.
- Sportovní režim: Combines pedal power with full motor assistance for maximum speed and power.
7.3. Řazení rychlostních stupňů

The bike features a 7-speed gearing system. Use the shifter on the handlebar to change gears according to terrain and desired pedaling effort. Shift smoothly to avoid chain damage.
7.4. Brzdění
The URLIFE E20 is equipped with dual disc brakes for reliable stopping power. Apply both brake levers simultaneously for balanced and effective braking. Avoid sudden, hard braking, especially at high speeds.
8. Správa baterií
Správná péče o baterii prodlužuje její životnost a zajišťuje bezpečný provoz:
- Nabíjení: Always use the original URLIFE charger. Charge in a well-ventilated area, away from flammable materials. Do not overcharge; disconnect once fully charged.
- Demontáž a instalace: The battery is removable for convenient charging or storage. Follow the instructions in the assembly section for secure installation.
- Skladování: If storing the bike for an extended period, charge the battery to 50-70% and store it in a cool, dry place. Recharge every 1-2 months to prevent deep discharge.
- Teplota: Avoid exposing the battery to extreme hot or cold temperatures, as this can affect performance and lifespan.
9. Údržba
Pravidelná údržba zajišťuje dlouhou životnost a bezpečný provoz vašeho elektrokola:
- Čištění: Použijte reklamuamp cloth to wipe down the frame and components. Avoid high-pressure washing directly on electrical parts.
- pneumatiky: Regularly check tire pressure and inspect for wear or damage. Replace tires when tread is worn.
- brzdy: Inspect brake pads for wear and ensure brake levers are responsive. Adjust or replace pads as needed.
- Řetěz: Udržujte řetěz čistý a promazaný, abyste zajistili plynulé řazení a zabránili korozi.
- Šrouby a spojovací prvky: Periodically check all bolts and fasteners for tightness, especially after the first few rides.
10. Řešení problémů
Zde jsou řešení běžných problémů, se kterými se můžete setkat:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Kolo se nezapne. | Battery low or not connected; power button not pressed correctly. | Charge battery fully; ensure battery is securely installed; press and hold power button firmly. |
| Motor nepomáhá. | PAS level set to zero; brake levers engaged; loose motor connection. | Increase PAS level on display; release brake levers; check motor cable connection. |
| Brzdy se zdají slabé. | Opotřebované brzdové destičky; uvolněné brzdové lanko; vzduch v hydraulickém systému (pokud je k dispozici). | Inspect and replace brake pads; tighten brake cable; consult a professional for hydraulic brake issues. |
| Neobvyklé zvuky během jízdy. | Uvolněné součásti; suchý řetěz; tření brzd. | Check all fasteners; lubricate chain; adjust brake calipers. |
If you encounter issues not listed here or require further assistance, please contact URLIFE customer support.
11. Specifikace
| Funkce | Detail |
|---|---|
| Typ kola | Electric Bike, Fat Tire |
| Věkové rozmezí (popis) | Dospělý |
| Značka | URLIFE |
| Počet rychlostí | 7 |
| Barva | Černý |
| Velikost kola | 20 palce |
| Materiál rámu | Uhlíková ocel |
| Typ odpružení | Přední |
| Speciální funkce | Adjustable Seat, Digital Display, Dual Disc Brake, Dual Suspension, Multi-Speed |
| Styl brzdy | Disk |
| Šířka kola | 3 palce |
| Specifické použití pro produkt | Sněžení |
| Hmotnost položky | 32 kilogramů (70.5 liber) |
| Styl | Městský |
| Název modelu | URLIFE E20 |
| Zdroj napájení | Napájení z baterie |
| Energetický obsah lithiové baterie | 624 W hodin |
| Doporučená maximální hmotnost | 265 libry |
| Montáž Vyžadována | Ano |
| Bicycle Drivetrain Type | Motor náboje |
| Typ elektrické asistence | Pedal Assist |
12. Záruka a podpora
URLIFE offers a Lifetime Support Guarantee for your electric bike. This includes assistance with parts replacement and technical guidance.
For any inquiries, technical support, or warranty claims, please contact URLIFE customer service. Our 24/7 customer service team is available to resolve any issues and ensure your investment is protected.
Please refer to your purchase documentation for specific contact details or visit the official URLIFE webmísto.





