In today’s society, the effectiveness of the “electric wheelchair” as the second leg of most elderly friends is crucial. I believe everyone knows that electric wheelchairs are driven by battery power generation. Therefore, batteries are a very important part of electric wheelchairs. How should the batteries be charged normally?
1. The newly-purchased wheelchair may have insufficient battery power after long-distance transportation, so please charge it before using it.
2. Check whether the rated input and output voltage of the charger is consistent with the power supply voltage.
3. The battery can be charged directly in the car, but the power switch must be turned off, or it can be removed and taken to a suitable place indoors for charging.
4. Please connect the output port plug of the charging appliance and the charging jack of the battery properly, and then connect the plug of the charger to the 220V AC power supply; after charging, you should first unplug the charger output terminal from the wheelchair, and then Unplug the plug connected to the socket.
5. At this time, the power supply and charging indicator red light on the charger is on, indicating that the power supply is connected.
6. A charge time is about 5-10 hours. When the charging indicator turns from red to green, it means that the battery is fully charged. If time permits, try to continue charging for about 1-1.5 hours. Make the battery get more energy. But don’t charge continuously for more than 12 hours, otherwise it will easily cause the battery to deform and damage.
7. It is forbidden to connect the charger to the AC power supply for a long time without charging.
8. Do the battery maintenance every one to two weeks, that is, after the green light of the charger is on, continue to charge for 1-1.5 hours to extend the service life of the battery.
9. Please use the special charger provided with the car, and do not use other chargers to charge the electric wheelchair.
10. When charging, it should be carried out in a ventilated and dry place, and nothing should be covered on the charger and battery.
