Auto Electrical Repairs | Ryan Tyres & Batteries is Now Listed on Cybo Ryan Tyres & Batteries is Now Listed on cybo.com. At Ryan Tyres & Batteries, auto electricians are experts in repairing and maintaining the auto electrical system in your car. Call (02) 4704 8160 to book an appointment. Visit: https://www.cybo.com/AU-biz/ryan-tyres-batteries