KAISDA K608 Adult City Electric Bike 250W Motor 36V 20Ah Battery 52N·m Torque Low-Step Frame Mechanical Disc Brakes

Joom: Безопасная зарядка вашего электровелосипеда или электроскутера

• Не оставляйте аккумулятор без присмотра, когда вы находитесь вне дома или спите.

• Не накрывайте зарядные устройства или аккумуляторные блоки во время зарядки.

• Не перегружайте розетки и не используйте неподходящие удлинители.

• Не заряжайте и не храните аккумуляторы под прямыми солнечными лучами или в помещениях с температурой выше 45⁰C.

• Не заряжайте аккумуляторы вблизи горючих материалов или опасных веществ.

• По окончании зарядки всегда отключайте зарядное устройство от сети.

• Всегда используйте только оригинальное зарядное устройство, подходящее для данного аккумулятора.

• Всегда обращайтесь к профессионалам при переоборудовании вашего электровелосипеда или электроскутера.

• Всегда проверяйте аккумулятор (и зарядное устройство) на наличие видимых повреждений.

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⚡ KAISDA K608 — The Elegant, Comfortable, Long-Range Choice for City Commuting

Product Name: KAISDA K608 28-Inch City Electric Bike Color / Style: Main Gray / Blue · Modern City Casual Style Product Design: 28-Inch 6061 Aluminum Alloy Low-Step Frame, Equipped with LCD Mid-Mounted Display, 36V 250W Rear Motor, and 36V 20Ah Hidden Battery — Specially Designed for City Commuting, Leisure Riding, and Daily Travel.

📋 Key Specifications

Frame Material: 28" Aluminum Alloy 6061 Low-Step Frame (Non-Foldable) Front Fork: Suspension Front Fork Tire Size: CST 28" × 2.0" (Cheng Shin Tires) Brake System: Front & Rear Mechanical Disc Brakes Transmission: Shimano 7-Speed + KMC Chain Stem: Adjustable Aluminum Alloy Stem Motor System: 36V 250W Rear Motor Battery Configuration: 36V 20Ah Li-ion Battery Display: LCD Mid-Mounted Display (Battery, Speed, Gear, Total Mileage) Charger: 42V 3A Top Speed: 25–35 km/h (Gear 1: 10 km / Gear 2: 15 km / Gear 3: 18 km / Gear 4: 21 km / Gear 5: 25 km) Range: Pure Electric Mode 60–65 km / Pedal Assist Mode 65–70 km (Actual Test Up to 80–120 km) Climbing Ability: ≤ 25° Riding Modes: 1–5 Level Pedal Assist Mode + Throttle Mode (Gear 0 No Function) Lighting: LED German Standard Front Headlight (No Horn) + Dry Battery LED Taillight (Compliant with German Standards) Protection Rating: Full Bike Waterproof Wiring Harness, Operating Temperature -10℃~45℃ Product Dimensions: Length 180 cm / Handlebar Width 65 cm / Handlebar to Ground 110–118 cm / Seat to Ground 88–95 cm Package Dimensions: 149 × 25.5 × 80 cm Total Weight: Net Weight 26 kg / Gross Weight 34.8 kg Max Load: 150 kg Applicable Height: 155–180 cm Product Certification: CE Package List: Main Body × 1, User Manual × 1, Charger × 1, Thumb Throttle × 1, Tool Kit × 1 (3/4/5/6 mm Allen Wrenches, Dual-Purpose Screwdriver, 8/10, 13/15, 14/17 Open-End Wrenches)

Product Highlights

🔋 36V 20Ah Hidden Battery and 120 km Ultra-Long Range: Equipped with a 36V 20Ah Dongci Li-ion battery (720Wh), using a hidden removable design — beautiful and practical. Pure electric mode range 60–65 km, pedal assist mode range 65–70 km, actual test up to 80–120 km — meets city commuting and short-to-medium-distance travel needs. The battery supports 1000 charging cycles, with capacity remaining no less than 60% after 500 charge-discharge cycles, and enjoys a 1-year warranty.

⚙️ 250W Rear Motor and 52 N·m Torque: Equipped with a 36V 250W rear motor (Huayuxinfeng, actual 350W), peak torque 52 N·m, top speed 25–35 km/h, max climbing not exceeding 25°. Combined with 1–5 level pedal assist mode and throttle mode — smooth and powerful power output, easily handling city roads and gentle slopes.

🚲 28-Inch Aluminum Alloy Low-Step Frame and Comfortable Riding: Uses a 28-inch 6061 aluminum alloy low-step frame — easy mounting and dismounting, suitable for riders 155–180 cm tall. The adjustable aluminum alloy stem combined with a leather + PVC + sponge comfortable seat (88–95 cm from ground) — creating an ergonomic riding posture. The suspension front fork and 28 × 2.0" CST tires effectively absorb road bumps — comfortable even on long rides.

🖥️ LCD Mid-Mounted Display and Shimano 7-Speed Transmission: The LCD mid-mounted display clearly shows battery, speed, gear, and total mileage. The Shimano 7-speed transmission system combined with KMC chain — precise and smooth shifting, easily handling different road conditions. Front and rear mechanical disc brakes (160 mm discs) brake sensitively — ensuring riding safety.

🛡️ German Standard Safety Features and Practical Details: Equipped with an LED German standard front headlight (no horn) and a German standard compliant dry battery LED taillight — safer night riding. The whole bike uses a waterproof wiring harness, operating temperature range -10℃~45℃ — adapting to various climate conditions. Standard rear rack, all-plastic fenders, and reflectors — balancing practicality and safety. The product has passed CE certification — reliable quality.

One-Sentence Summary:

🚲🔋 The KAISDA K608 is a 28-inch electric bike built specifically for city commuting. With a 36V 20Ah hidden battery, 120 km ultra-long range, 250W rear motor (52 N·m), 28-inch 6061 aluminum alloy low-step frame, Shimano 7-speed transmission, LCD mid-mounted display, and German standard LED lighting system, it perfectly combines comfort, range, and safety — your ideal ride for daily commuting and leisure riding!