In recent years, electric wheelchairs and electric scooters have become the main means of transportation for the elderly and the disabled. However, many people have no professional guidance or forget how to charge them properly. So how to charge the electric wheelchair?
1. Check whether the rated input voltage of the charger is consistent with the power supply voltage; check whether the charger matches the electric wheelchair; please use the special charger provided with the vehicle, and do not use other chargers to charge the electric wheelchair.
2. Please connect the output port plug of the charging appliance to the charging jack of the battery properly, and then connect the plug of the charger to the 220V AC power supply, and be careful not to mistake the positive and negative sockets;
3. At this time, the power supply and charging indicator “red light” on the charger (due to the different brands, the actual display color shall prevail) lights up, indicating that the power has been connected;
4. The full charging time of different types of batteries varies. The full charging time of lead-acid batteries is about 8-10 hours, while the full charging time of lithium battery electric wheelchairs is about 6-8 hours. When the charging indicator turns from red to green, it means that the battery is fully charged, and the charger turns green to wait for 1-2 hours of floating charge, but it should not be too long;
5. Continuous charging should not exceed 10 hours, otherwise it will easily cause battery deformation and damage;
6. After charging, you should first unplug the charger connected to the battery, and then unplug the plug on the power supply of the plug-in board;
7. It is also wrong to connect the charger to the AC power supply for a long time or plug the charger into the electric battery when it is not charging. This will cause damage to the charger for a long time;
8. When charging, it should be carried out in a ventilated and dry place, and nothing can be covered on the charger and battery;
9. If you don’t remember how to charge the battery, don’t do it yourself. You should first consult the after-sales how to operate, and operate under the professional guidance of after-sales personnel.
The elderly and the disabled are all using electric wheelchairs, and the convenience brought to them by electric wheelchairs is self-evident. Greatly improve their ability to take care of themselves in life. But many people don’t know how to maintain electric wheelchairs.
The battery of an electric wheelchair is a very important part of it, and the life of the battery determines the service life of the electric wheelchair. Try to keep the battery saturated after each use. To develop such a habit, it is recommended to perform a deep discharge every month! If the electric wheelchair is not used for a long time, it should be placed in a place to avoid collisions and the power supply Pull out to reduce discharge. Also, do not overload the battery during use, which has a direct hazard to the battery, so overloading is not recommended. Now that fast charging appears on the street, it is recommended not to use it which is very harmful to the battery and directly affects the service life of the battery.
