EV lithium-ion battery cell with internal resistance as low as 18mΩ, capacity of 2900mA, 3C high-rate discharge. The 18650 power lithium battery offers consistency, high energy density, and faster charge-discharge performance. Tried and tested over time, 80% capacity remains after 1000 cycles.
Using high-performance and high-safety BMS battery protection system
BT series kit fits all standard bikes. It has mulptiple wheel sizes from 16" to 29" and 700C
With a saddle bag design, it is compact and convenient for charging anytime
anyway, without worrying about the inconvenience of charging
IP65 waterproof grade makes you ride freely in the rain.
Fast, stable, and safe, meeting your charging needs Charging time: 4.5H / 6H
If the delivery address are in the countries below then you don't need to pay any taxes or VAT:
United Kingdom, United States, Canada, Australia, Russia, France, Germany, Italy, Spain, Sweden, Denmark, Ireland, Belgium, Netherlands, Czech, Republic, Austria, Portugal, Slovakia, Slovenia, Hungary, Bulgaria, Estonia, Greece, Poland, Lithuania, Finland, Latvia, Croatia, Ukraine.
