Since the invention of electric car charger, with the continuous improvement of technology, the charger has been replaced several. For now, pulse charging is the latest battery charging technology.
If the electric car battery is the heart of electric cars, then the electric car charger is the hands and feet of electric cars, electric cars do not have a charger is equal to no hands and feet, no energy, can not drive.
The use of this technology to produce electric car charger called pulse charger, the use of the technology can charge the battery while maintaining the battery, thereby increasing the battery life, improve battery efficiency, the battery can be more durable and efficient jobs.
Pulse charge contains positive and negative pulses. The electric car charger uses a negative pulse. Negative pulse with the discharge and reduce the battery internal resistance, to remove the battery curing has a very good effect, which can extend the battery life.
Battery vulcanization and polarization problem is the long-standing problem of electric vehicle batteries, the past three-stage charging method due to ignore the negative temperature characteristics of the battery, the lack of patch charging and ignore the charging waveform and frequency and other reasons, Polarization of the battery is not helpful, but because only focus on the size of the voltage and current, and even become the direct cause of vulcanization polarization.