Battery Services
Car & 4WD Battery
On-the-spot battery testing and replacement for cars and 4WDs across Sydney.
Fast & Reliable
Quick turnaround
Expert Team
Certified techs
Mobile Service
We come to you
What's Included
- Mobile service at your location
- Certified professional technicians
- Quality OEM parts & equipment
- Warranty-backed guarantee
- 24/7 customer support
Get Instant Help
Call Now
Speak with our certified technicians available 24/7 for emergencies and same-day service.
0411 644 637Simple & Easy
Our Service Process
Quick, professional, and hassle-free. Here's how we serve you.
Call Us
Contact our 24/7 hotline or book online for immediate assistance
We Come to You
Our mobile technicians arrive at your location within 30 minutes
Quick Service
Professional installation or repair with premium parts and equipment
Back on the Road
You're ready to go with warranty-backed service and peace of mind
Why We Stand Out
Industry-Leading Service & Expertise
Experience the difference with our commitment to excellence, speed, and customer satisfaction.
High-performance batteries installed on site
Professional, reliable mobile battery and automotive services delivering exactly what you need.
Advanced diagnostics to pinpoint battery issues
Professional, reliable mobile battery and automotive services delivering exactly what you need.
Warranty-backed replacements with transparent pricing
Professional, reliable mobile battery and automotive services delivering exactly what you need.
24/7 availability for emergency battery callouts
Professional, reliable mobile battery and automotive services delivering exactly what you need.
Pricing options
Choose the package that fits your needs
Transparent pricing with no hidden fees. All packages include professional service and quality parts.
Standard
- Quality battery replacement
- 12-month warranty
- Free battery testing
- Professional installation
Premium
- High-performance battery
- 36-month warranty
- Free battery testing
- Professional installation
- Extended coverage
Emergency
- Priority 24/7 service
- Premium battery
- 36-month warranty
- Same-day service
- After-hours available
Frequently asked questions
Car & 4WD Battery
Find answers to common questions about our mobile battery and tyre services.
Typically 30-45 minutes including testing and installation. We work efficiently to get you back on the road quickly.
We stock premium brands including Century, Bosch, and Optima. All batteries come with manufacturer warranties.
Yes! We service cars, 4WDs, SUVs, vans, and light commercial vehicles. Call us for specialty vehicles.
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Related services
Explore other roadside assistance services we offer across Sydney.
Jumpstart Service
Rapid jumpstart service for flat batteries, delivered by mobile technicians.
Flat Tyre Service
Mobile tyre repair and replacement service for roadside and at-home callouts.
Customer reviews
Trusted by Sydney motorists
Don't just take our word for it. See what our customers are saying about our 24/7 mobile battery and tyre services.
Codie Yang
2 weeks ago
“10/10 – absolutely nothing to complain about. Billy literally saved my morning when my car battery completely died. Super fast, professional, and incredibly knowledgeable.”
Kelly Pamatangi
2 weeks ago
“Billy was not only efficient in getting to my property, as I only booked him 30 minutes before his arrival, but the service he provided was top notch. Even shared tips and gave me advice. Very easy to talk to too, and whilst he was installing my battery. Start to finish was excellent. Definitely recommend him.”
Maria
6 days ago
“Billy is a legend who helped me out of a pinch! He was quick in replacing the flat battery and helpful with practical advice on battery selection and maintenance.”
Raymond Toomey
2 weeks ago
“Billy the Battery Man strikes again! 🔋 Quality battery, cheapest price in Sydney, and a 5-year warranty — can’t beat that.”
James C
2 weeks ago
“Super impressed! Billy showed up really quickly and got the battery replaced without any fuss. He gave me three competitive quotes upfront, so I knew exactly what to expect from the start. Super easy, super efficient — would definitely use him again!”
Phillip Ngara
a week ago
“Billy was the cheapest in Sydney and gave me energizer 3 years warranty and free delivery and installation aswel definitely will be recommending him to my friends thanks again Billy Boy 👌👌👌”