48V electric bicycle battery, can you add a 12V?. Is there any effect on the motor? How do you add it?
Certified by my actual modification! 48V electric vehicles upgraded to 60V is possible. Shenzhen City, there are many electric cars are converted into 48V 60V, the survey most of the conversion of electric vehicle owners and maintenance of electric car mechanic, may have summed up the actual modified problem: 48V electric vehicle is converted into 60V, the motor speed will be slightly faster, the initial strength becomes weak, the motor will not have any damage. Power consumption has not changed significantly. Electric vehicle capacity meter needs replacing. Some electric cars need to be replaced by 60V controllers, and some 48V controllers can access the 60V voltage, but the undervoltage function of the controller will fail. The dual mode controller using the 48V-60V will not be a problem. Other parts may be damaged and the horn in the 60V voltage, flasher. Bulb, turn handle will not be damaged.
Turn the handle for 10 kilometers, the controller does not produce more than 70 degrees of high heat (the controller will heat up in operation. About 50 degrees is normal, the controller does not need to change. Turn on all lights, press the horn for 5 seconds. Flasher and horn no damage without replacement, remove the capacity table replaced 60V, modification is completed, after bad again after the change, in addition to what electrical appliances and other not bad.
The 48V electric car is refitted as a 60V step: remove the original battery box, and the 48V is 4 batteries, which directly connect 1 batteries, turn into 5 batteries in series (you need to change a bulky battery box), and then put it back on the electric vehicle.
