Thanks for your call today. I have confirmed that we do not release the battery state of charge to customers before receiving a deposit, however I can assure you that every used Tesla vehicle has passed a 200+ point inspection including a health check on the battery before being listed for sale. In addition, all Certified Used Teslas come with the remaining balance of the 8-year, unlimited kilometre warranty on the battery and drivetrain. Please let me know if I can be of any further assistance. Thoughts?