Home Patent Forecast® Sectors Log In   Sign Up   Support   Contact  
Enjoy your FREE PREVIEW which shows only 2018 data and 25 documents. For full access, subscribe at any time.         Subscribe

Energy Storage: Multi-battery Charge Equalization Circuits

Instantly unlock full access to the latest information.


Subscribe: $500/month

Subscribers receive access to all years, all data, all companies, all insights. Information is continuously updated, like a weather forecast!

To inquire about access to our full Patent Forecast catalog or discount pricing for multiple sectors, please contact sales.


A battery charge equalizer provides individual cell charging in multi-cell battery strings in order to maintain all the cells at the same charge. Keeping all the cells in a multi-cell string at the same charge state maximizes the battery's life and performance. Equalization techniques require electrical circuitry to achieve cell monitoring and balancing.


This Patent Forecast® provides you with instant access to:

1999 Corporations

10442 Documents

7 Categories and Labels

10 Automated USPTO Queries


A battery charge equalizer provides individual cell charging in multi-cell battery strings in order to maintain all the cells at the same charge. Keeping all the cells in a multi-cell string at the same charge state maximizes the battery's life and performance. Equalization techniques require electrical circuitry to achieve cell monitoring and balancing.