Performance Max Speed 25 km/h Range 35-40 kms Climbing Degree <10 degrees Run Mode Electric and pedalling assist mode Charging Time 4-6 hours Charge Cycle Times 1000 times Load Capacity 85KG Electric Assist System Sensor 3 PAS Display LCD Display Motor 250W Controller Intelligent Brushless Battery Lithium 36V10AH Charger 36V2AH Main Component Frame 26" Aluminum Alloy Fork Suspension Fork Front Brake Disc Brake Rear Brake Disc Brake Wheel 26 inch Speed Gears Shimano 21 speeds

1. Battery 24 months quality guarantee for Li-ion battery

12 months quality guarantee for Lead-acid battery 2. Electric motor we provide as long as 24 months quality warranty 3. Frame/Charger/Controller 12 months quality warranty 4. Fork/The other electric parts 6 months quality warranty 5. No warranty parts tire, V-brake shoes, seat cushion and saddle, plastic parts, spokes, etc

26" folding electric bike 500W with hidden Samsung battery (OKM-622)Product WarrantyAll of our products are guaranteed and backed by our technical assistance and considerate service. Furthermore, we usually will send you a certain percentage of spare parts free of charge based on the order. During the guaranteed period, any of the parts could be replaced upon receipt of your photos for proof. We can also offer training service for your staff at our factory if needed.