1, slow charging (conventional charging, car charging) is suitable for car charger and family wall-mounted charging pile, its current and power is relatively small, the general charging time takes 6-8 hours. Fast charging (ground charging, emergency charging) includes two forms of charging station and mobile trolley, mainly through the non-on-board charger using large 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 smallCan be fully charged.
2, hello, you can, but the charge is slow, you can charge the low-speed crotch for 6 to 7 hours [car has a problem, ask the car master. 4S shop professional technician, 10 minutes to solve.
3, choose 6v file can be. Look at the output current marked by the charger, if it is 1 amp, the battery is 7 amp hours, a simple calculation is 7 hours. Electric vehicle charger is a device designed to charge the battery of electric vehicles, and it is a power conversion device with specific functions when charging the battery. Electric vehicle charger can be divided into DC charger and DC chargerAc charger.
4, can continuously drive about 28 kilometers (about 90 minutes), the first time to use the photoelectric charge, try not to use the loss of electricity later, (do not use up). Remember to charge it daily and store it on a full charge when not in use.
5, how long to charge the 12V60AH battery can be fully automatic or semi-automatic charger charging, 12V60AH battery can be 12V output, 8 ~ 10A current charging 7 ~ 8 hours can be saturated, can not be charged for a long time more than 15A current, the battery will be overwhelmed. 12v9ah battery can use 12v60ah battery instead of 1:9AH battery installation position can put 60AH battery, you can use.
6, the car battery can be charged. Charging precautions: Before charging, connect the battery to be charged according to the rated voltage and rated current of the charging device. The total voltage of the battery in series cannot be greater than the rated voltage of the charging device. After the battery is charged, check the density of the battery electrolyte.
1, the BMW 530e iPerformance will introduce an innovative technology - wireless charging technology, this change will significantly simplify the charging process. Through a 2-kilowatt wireless charging system installed in a garage or dedicated parking space, the vehicle does not need a traditional charging line, just park on the charging pad, and can quietly transfer power through the alternating magnetic field coil. This model with a 2kWh battery capacity only takes about three hours to complete the full charge of electricity.
2, the principle of wireless charging technology is to use electromagnetic induction or resonance technology, the energyTransfer from the power supply device to the power supply device, thus achieving battery charging. Wireless charging technology is used in a wide range of applications, including mobile phones, electric vehicles and so on. In the first version of the BMW 325li, the front and rear seats are equipped with a USB port to support wireless charging. This wireless charging technology is not only convenient and fast, but also does not need to worry about leakage and other problems, which is very safe and reliable.
3, BMW wireless charging, directly put the phone on the charging seat to charge. Car wireless charging technology is the application of mobile phone wireless charging technology in the car, which provides people with mobile phones to charge in the charging area of the carComfort and convenience of electricity.
Try to charge indoors or during the day in winter, and keep the charging environment temperature normal; In summer, try to charge in a cool environment and avoid high temperature charging. After riding the electric car, wait for about 30 minutes, and then charge the battery after cooling to avoid overheating of the battery. Avoid using fast chargers, and if necessary, choose smart fast charging stations to reduce battery damage. When charging, choose a good charging environment and keep it ventilated for heat dissipation.
Find an electrical outlet and putThe electric car is parked near the socket, make sure the charger power cord is long enough, turn off the engine and remove the key. Take out the charger of the electric car, ready to charge, first plug the power cord plug of the charger into the power socket. Then a little below the front of the electric car seat, there is a charging port, find and lift the cover of the charging port.
Do not ride to completely no power before charging, under normal circumstances, the power of the new electric vehicle is not too much nor too little, riding to the electric vehicle power display the last grid, you can be ready to charge. Choose to charge during the day, and charge at night is easy to overcharge and damage electricity