"Enjoy electric scooters, easy travel" Easy travel, choose electric scooters. Smooth ride, low noise. Make your life easier.
S9 E-ScooterProductInstruction
The working principle of lithium-ion batteries refers to its charging and discharging principle.When the battery is charged, lithium ions are generated on the positive electrode of the battery, and the generated lithium ions move to the negative electrode through the electrolyte.The carbon used as t