one
Slow charging (conventional charging, on-board charging) is suitable for on-board chargers and family wall-mounted charging piles, whose current and power are relatively small, and the general charging time takes 6-8 hours.
two
Fast charging (ground charging, emergency charging) includes two forms of charging station and mobile trolley, mainly through the non-on-board charger using high current to directly charge the battery, so that the battery can be charged to about 80% of the electricity in a short time, generally 1 hour can be fully charged.
three
The power battery is replaced by replacing the power battery to charge the car battery, when the power battery runs out, replace the battery pack with a fully charged battery, and send the replaced battery to the changing station to charge slowly.
four
Wireless charging means that without the use of wires and cables, wireless charging source boards embedded in roads and parking Spaces are automatically connected to the grid for charging and discharging. This charging method is convenient and safe to use, but it is not currently used in large quantities.
The car is generally 3.5kw or 7kw, most of which are Bluetooth charging, and the phone can be connected to the Bluetooth of the charging pile to open the corresponding app to charge