MTO Battery can rebuild your AIWA EXOS 9 battery packs. We have been rebuilding the AIWA EXOS 9 battery packs since 2021 with a 100% success rate. Please use the link below to view our AIWA EXOS 9 battery rebuild services. We do not sell new or rebuilt battery packs. You would need to send your battery to us to have it serviced.
https://www.mtobattery.com/collections/aiwa-battery-rebuild-services
If you would like to have your 6-cell battery upgraded to a 12 cell, you can! Just purchase the 12-cell rebuild service and we will install the extra cells.