How do I know if my hybrid battery needs replacement?

Warning lights on the dashboard, reduced fuel economy, weak acceleration, or frequent engine startup are common signs of a failing hybrid battery. At UniBee Australia, our technicians use diagnostic tools to confirm battery health before recommending replacement or reconditioning.

What’s the difference between a brand-new and a rebuilt hybrid battery?

A brand-new hybrid battery uses all new modules with factory-fresh performance and a long lifespan. A rebuilt battery reuses reconditioned modules tested for balanced voltage and capacity — a cost-effective option for older vehicles. UniBee provides both options with full installation and warranty.

Are your hybrid batteries genuine and safe to use?

Yes. UniBee Australia sources genuine OEM-spec batteries or professionally rebuilt packs using tested NiMH or cylindrical modules. Each battery is balanced, safety-checked, and installed by certified technicians under Australian electrical safety standards.

How long does a hybrid battery replacement take?

Most hybrid battery replacements are completed within 1–2 business days. We offer same-day service for popular models like Toyota Prius, Estima, Alphard, Vellfire, Lexus RX, and Honda Shuttle, subject to booking and stock availability.

Do you offer warranty on hybrid batteries?

Yes. UniBee provides up to 36 months warranty depending on the battery type (brand-new or rebuilt). Each warranty covers parts and installation, ensuring long-term peace of mind for your hybrid vehicle.

What is the lifespan of a replacement hybrid battery?

A brand-new hybrid battery typically lasts 8–10 years or more under normal driving conditions. A rebuilt battery usually lasts 3–5 years, depending on usage and vehicle condition. Regular servicing and cooling fan cleaning can extend battery life.

Can I drive my car with a weak hybrid battery?

You can drive for a short time, but it’s not recommended. A weak battery puts stress on the petrol engine and other hybrid components, leading to higher fuel use and possible system failure. It’s best to replace or repair it promptly.

Do you replace hybrid batteries for all brands?

es. UniBee services Toyota, Lexus, Honda, Nissan, and other hybrid vehicles, including Alphard, Estima, Prius, Crown, RX450h, GS450h, Vezel, Shuttle, and more. We stock most batteries locally for quick turnaround.

Can I claim the hybrid battery cost on my business or tax?

If the vehicle is used for business purposes, hybrid battery replacement may be eligible as a maintenance expense. Check with your accountant or tax advisor for your specific situation.

What type of battery is used in hybrid cars?

Most Japanese hybrid cars use Nickel-Metal Hydride (NiMH) batteries — a proven and reliable technology developed by Toyota and Panasonic. Some newer models (like the latest Prius or Lexus RX) also use Lithium-ion batteries for lighter weight and higher efficiency. Both battery types are designed for long life and safe operation, with expected performance well beyond 300,000 km when properly maintained.

Can hybrid batteries be rebuilt or repaired?

Yes. In most cases, a hybrid battery can be tested, reconditioned, or partially rebuilt without needing full replacement. At UniBee Australia, we use advanced diagnostic tools to identify weak modules and restore the pack to original performance levels. For older vehicles, we also offer brand-new OEM battery packs — providing long-term reliability and warranty support.

What happens during UniBee’s hybrid battery replacement service?

Our hybrid battery replacement process includes: Initial system diagnostic and performance testing. Battery health analysis to identify capacity and cell voltage balance. Installation of new or reconditioned modules using OEM-grade parts. Final system recalibration and full safety inspection. Every job is completed in-house by UniBee’s qualified hybrid technicians and includes warranty coverage for peace of mind.

How can I check the health of my hybrid battery?

Hybrid battery health can be checked using OBD diagnostic scanners or hybrid-specific software. At UniBee Australia, we provide battery capacity testing, voltage balance reports, and inverter diagnostics as part of our pre-delivery or servicing package. These checks help detect early degradation and prevent unnecessary replacement — keeping your hybrid running efficiently for 300,000 km or more.

Are hybrid batteries recyclable and environmentally friendly?

Yes — both NiMH and Lithium-ion hybrid batteries are fully recyclable. They contain valuable metals such as nickel, cobalt, and rare earth elements, which can be recovered through specialist recycling programs. UniBee Australia works with approved Australian recyclers to ensure all replaced battery packs are safely processed and never sent to landfill.

Can I upgrade my hybrid battery to a newer type?

In most cases, the hybrid system is designed for a specific battery type (NiMH or Lithium-ion). However, UniBee Australia can offer OEM replacement or high-capacity reconditioned upgrades that match your car’s system specifications. Our technicians will always recommend the best balance of performance, reliability, and value for each vehicle model.

Collection: Hybrid Battery Replacement Service

Hybrid Battery Replacement Service

Restore your hybrid’s performance and fuel economy with UniBee Australia’s professional Hybrid Battery Replacement and reconditioning service. Our certified hybrid technicians diagnose, rebuild, and install brand-new OEM or upgraded battery packs for Toyota, Lexus, Honda, and Nissan vehicles using factory procedures and insulated tools in our Dandenong workshop.

🚗 Clear Signs You Need Hybrid Battery Attention

“Check Hybrid System” or warning lights
Reduced EV assist or weaker acceleration
Noticeably lower fuel economy
Battery fan running constantly or louder than usual
Uneven charge levels between modules (diagnosed)

🔧 Our Replacement & Reconditioning Process

Full system scan & capacity test — voltage balance, temperature, resistance, and SOC analysis
Recommendation — reconditioned OEM pack or brand-new OEM-spec NiMH pack matched and balanced
Safe removal & installation — HV isolation, torque specs, ECU reset and recalibration
Road test + report — verifies performance, SOC behaviour, and cooling fan operation

🏆 Why Choose UniBee

Up to 3 years warranty on supplied and installed packs
In-house stock for Toyota Prius, Estima, Voxy, Lexus GS450h and other hybrids
Recycling via licensed Australian programs — zero landfill
Battery lifespan typically 300,000 km or more under proper use
Transparent quotes, quick turnaround, and expert calibration

Call: 03 9042 8522
Mobile / WhatsApp: 0498 988 669
Email: info@unibee.com.au

💡 Explore Individual Hybrid Battery Pages

Looking for a specific vehicle? View our detailed replacement options:

❓ Hybrid Battery Replacement – FAQs

1. How long do hybrid batteries last?

Most OEM packs last 300,000 km or more under regular use and maintenance. We test every pack before replacement to confirm condition.

2. Should I choose a reconditioned or brand-new battery?

Reconditioned OEM packs (matched modules + balancing) are cost-effective for many models. Brand-new packs offer maximum performance and warranty. We’ll recommend the best option for your vehicle.

3. What’s included in UniBee’s service?

Diagnostics, HV-safe removal/installation, ECU reset, cooling-fan clean, and post-service road testing. Performed by hybrid-qualified technicians.

4. How long does replacement take?

Usually completed within 2-3 business days including diagnostics, installation, calibration, and road test.

5. Is the old battery recycled?

Yes. All NiMH and Li-ion batteries are processed by licensed Australian recyclers for metal recovery—no landfill waste.

6. What warranty do you provide?

Up to 3 years warranty on supplied and installed hybrid battery packs, covering parts and workmanship.

7. How can I maximise battery life?

Regular servicing, clean cooling fans, correct tyre pressures and scheduled hybrid diagnostics help maintain long-term performance.

Explore all our hybrid vehicle solutions: Hybrid Vehicles | Hybrid Battery Replacement

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Collection: Hybrid Battery Replacement Service

Hybrid Battery Replacement Service

🚗 Clear Signs You Need Hybrid Battery Attention

🔧 Our Replacement & Reconditioning Process

🏆 Why Choose UniBee

💡 Explore Individual Hybrid Battery Pages

❓ Hybrid Battery Replacement – FAQs

1. How long do hybrid batteries last?

2. Should I choose a reconditioned or brand-new battery?

3. What’s included in UniBee’s service?

4. How long does replacement take?

5. Is the old battery recycled?

6. What warranty do you provide?

7. How can I maximise battery life?

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Collection: Hybrid Battery Replacement Service

Hybrid Battery Replacement Service

🚗 Clear Signs You Need Hybrid Battery Attention

🔧 Our Replacement & Reconditioning Process

🏆 Why Choose UniBee

💡 Explore Individual Hybrid Battery Pages

❓ Hybrid Battery Replacement – FAQs

1. How long do hybrid batteries last?

2. Should I choose a reconditioned or brand-new battery?

3. What’s included in UniBee’s service?

4. How long does replacement take?

5. Is the old battery recycled?

6. What warranty do you provide?

7. How can I maximise battery life?

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