BeijingQiyueTianchen Technology Co., Ltd

We are the earliest pioneers and innovators, as an industry with our many years of industry experience
and professional maintenance capabilities to provide clients with the best service.

Home > Exhibition > Content
Why is constant voltage charging current decreasing?
- Sep 05, 2017 -

Because the constant flow process terminates, the electrochemical polarization in the battery keeps the same level in the whole constant current, the constant pressure process and the constant electric field, the concentration polarization of the internal li+ is gradually eliminated, and the migration number and velocity of the ions are reduced by the current.