Many important changes in this version:
- Changed sign convention for current, as both the Argonne and NREL modeling teams use positive current for charging
- Changed the units for capacity and simplified how we compute it
- Added parquet format and fixed HDF5
What's Changed
* Add extractor for batterydata.energy.gov data by WardLT in https://github.com/ROVI-org/battery-data-toolkit/pull/43
* Add support for Parquet files by WardLT in https://github.com/ROVI-org/battery-data-toolkit/pull/45
* Introduce ability to store EIS data by WardLT in https://github.com/ROVI-org/battery-data-toolkit/pull/46
* Schema Energy Unit Fix by victorventuri in https://github.com/ROVI-org/battery-data-toolkit/pull/52
* Fix save to hdf5 by victorventuri in https://github.com/ROVI-org/battery-data-toolkit/pull/54
* Change how we compute cell capacity and energy by WardLT in https://github.com/ROVI-org/battery-data-toolkit/pull/50
**Full Changelog**: https://github.com/ROVI-org/battery-data-toolkit/compare/v0.2.0...v0.3.0