Toyota Alphard Hybrid Battery Replacement
Toyota Alphard ATH20 Hybrid Battery Replacement (2011–2015)
Need a reliable Toyota Alphard ATH20 hybrid battery replacement in Melbourne? UniBee Australia specialises exclusively in high-quality hybrid battery replacement for the 2011–2015 Toyota Alphard (ATH20). If your Alphard is showing warning lights, losing power, or rapidly fluctuating charge levels, our hybrid technicians can diagnose, replace, and calibrate your battery using industry-leading tools and procedures.
The Toyota Alphard ATH20 hybrid battery typically lasts 300,000 km or more, but when it reaches the end of its life, performance and fuel economy can drop quickly. We offer a premium battery replacement service with expert installation, advanced calibration, and a strong warranty to give you complete peace of mind.
✅ Compatible Toyota Alphard Model
| Model | Years | Chassis | Battery Type |
|---|---|---|---|
| Toyota Alphard Hybrid | 2011–2015 | ATH20 | NiMH – Prismatic |
*We only provide hybrid battery replacement for the Alphard ATH20 (2011–2015).
✅ Toyota Alphard ATH20 Hybrid Battery Replacement Price
- Total Price: $4,290 installed (excluding GST)
- Brand-new aftermarket hybrid battery pack
- Professional installation included
- Full system integration, calibration & road testing
This package includes everything required to correctly install and commission a new Alphard hybrid battery.
✅ Installation Time: 2 Business Days
A proper hybrid battery installation for the Alphard ATH20 requires time and precision. Our process takes 2 business days and includes:
- Day 1 — Full diagnostics, system scan, removal of old pack
- Day 2 — Installation, calibration, charge/discharge testing & road test
No shortcuts. This ensures long battery life, correct ECU learning, and smooth system operation.
✅ What’s Included in Your Alphard ATH20 Battery Replacement
- Hybrid system diagnostic scan
- Brand-new aftermarket NiMH hybrid battery pack
- Cooling fan cleaning & inspection
- Hybrid ECU calibration & reset
- Charge/discharge balancing
- Extended road testing verification
- 3-year / 100,000 km warranty (whichever comes first)
✅ Common Symptoms of a Failing Alphard ATH20 Hybrid Battery
- Fast battery level drops or inconsistent charging
- Poor fuel economy
- Loss of power on hills or acceleration
- Hybrid system warning lights
- Engine running constantly (no EV assist)
- Cooling fan running loudly
✅ Why UniBee Australia?
- Specialist in Toyota Alphard & Japanese hybrids
- Correct installation — no shortcuts, no cheap repairs
- Fast turnaround (2 business days)
- Brand-new battery pack with long service life
- Located at 99 Lonsdale Street, Dandenong, VIC
📞 Book Your Alphard ATH20 Hybrid Battery Replacement
Call us:
03 9042 8522
0498 988 669
WhatsApp: 0498 988 669
Email: info@unibee.com.au
Or browse our full range of services: Hybrid Battery Replacement
✅ Frequently Asked Questions
How long does a Toyota Alphard ATH20 hybrid battery last?
Typically 300,000 km or more before significant degradation.
How long does installation take?
2 business days, including diagnostics, installation, calibration, and road testing.
What warranty do you provide?
A 3-year / 100,000 km warranty (battery fault only).
Is the price fixed?
Yes — $4,290 installed (excluding GST).