E  Komo Mai, welcome to 'alawa central.

'Alawa is a unique MatLab (c) toolbox devoted to battery degradation diagnosis and prognosis.

The toolbox is available for free for academic applications.

This website is devoted to the community of 'alawa users and aims at sharing publications, ideas and tips on how to use the toolbox. It will also be used as the interface to communicate with the 'alawa team for bug reports and to propose improvements.

The access to the content is limited to registered users. To register, please visit the registration page and follow the instructions.



16/01/05 - Hau'oli Makahiki Hou / Happy new year. The 'alawa team will be teaching a day-long short-course at the upcoming fall ECS in Honolulu.


15/07/14 - 'alawa toolbox update & 2 new publications using the approach. Check download and resource sections for details

15/03/02 - New publication using the approach and dealing with SOC of battery packs. Check resource section for details


Current 'alawa version is 150714 - see Downloads section for details

New version adds new plotting option: incremental capacity vs. SOC