Changzhou Bisek Cycle

We mainly offer motors, electric bicycles, electric.

ELECTRIC BIKE The oem factory with 10 years
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  • Address: No.118, Hanjiang west Road., Xinbei Dist., Changzhou City, Jiangsu Province, P.R.China.
  • Zip: 213000
  • Tel: 0086-519-85957950
  • Fax: 0086-519-85523123
  • E-mail:
Home  /  Warranty

This product has been manufactured and tested to the highest quality standards by BISEK CYCLE CO.,LTD. This Limited Warranty offered by BISEK covers defects in material or workmanship in new BISEK products. This warranty extends to the original purchaser dealer only and is non-transferable. Only consumers purchasing BISEK products from BISEK ALIBABA or through the BISEK official website may obtain coverage under our limited warranties.


Thanks for your purchase of our quality products.we are confident that our products will exceed your expectations for value.performance and ride quality.Each BISEK E-bike has been checked and ridden before packing and every effort has been made to arrive to you in top quality condition.Quality Warranty terms:


Frame 3 years quality warranty
Battery we provide 18 months quality guarantee for Li-ion battery
Electric motor we provide 24 months quality warranty
Charger we provide 12 months quality warranty
Controller we provide 12 months quality warranty
Throttle we provide 12 months quality warranty
Tyre we provide 6 months quality warranty
Brake System we provide 6 months quality warranty



NOTE: This warranty is limited to the original purchaser only.Normal wear,accident,abuse,neglect,improper assembly,use of parts not originally intended for use with BISEK will invalidate your warranty. We hope you enjoy the "BISEK E-BIKE" and all the benefit it will bring.

You happiness is our target.