Trustindex verifies that the original source of the review is Google. I have visited today and i met ahmed i find him in a proper uniform and i feel that he is a doctor for everykind of cars.Posted onTrustindex verifies that the original source of the review is Google. They are really professionalPosted onTrustindex verifies that the original source of the review is Google. Very goodPosted onTrustindex verifies that the original source of the review is Google. Excellent service Recommended for hybrid batteryPosted onTrustindex verifies that the original source of the review is Google. Excellent service. Patient, respectful, informative and high performance products.Posted onTrustindex verifies that the original source of the review is Google. very helpful, took my last second emergency appointment and helped me through every step. definitely recommend!Posted onTrustindex verifies that the original source of the review is Google. Recommended for Toyota crown hybrid batteries Best in the business, thanks ahmedPosted onTrustindex verifies that the original source of the review is Google. Hybrid batteries expert and good diagnostics Recommended for Hybrid batteries 🔋Posted onTrustindex verifies that the original source of the review is Google. They went above and beyond to find the parts needed to complete the whole job, all at a reasonable price. Would definitely recommend for your hybrid needs. Huge thanks to Ahmed, Syed, and the whole team.Posted onTrustindex verifies that the original source of the review is Google. Wonderful service, thank you Ahmed!
Lexus ES 300H Hybrid Battery Replacement (2012-2023)
Aftermarket and reconditioned hybrid battery replacement options are available for the Lexus ES 300H Hybrid. All hybrid batteries are installed by our hybrid specialists and include a 2-year / 100,000 km warranty, with installation options available across Sydney and NSW.
Same-day installation available Call to confirm pricing and availability
Warranty & Battery Information
Warranty
2 Years / 100,000 KM's (whichever comes first)
Battery Type
After Market, Genuine Rebuild
Technical Specifications
Make
Lexus
Model
Lexus ES 300H
Sub Model
Hybrid
Years
2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023
Voltage
245V
Module Count
17 Modules
Battery Size (L×W×H)
900 mm × 340 mm × 220 mm (≈ 35.4 × 13.4 × 8.7 inches)
Installation Time
3 - 4 Hours
Compatible Vehicles
This battery fits the following models:
Lexus ES 300h (2012 -2023)
Additional Information
See More
Is your Lexus ES 300h hybrid battery showing signs of reduced performance, sluggish acceleration, or dashboard alerts? At Hybrid Automotive Service, we specialize in providing high-quality hybrid battery replacements tailored for your Lexus ES 300h, available across Sydney with both workshop and mobile installation options.
Whether you drive a 2012 model or a 2021 Lexus ES 300h, we offer OEM, Rebuilt, and Brand-New Aftermarket Batteries — all tested, warrantied, and installed by certified professionals.
🔋 Battery Options for Lexus ES 300h
We provide the following hybrid battery replacement options for your Lexus ES 300h:
| Battery Type | Price Range (AUD) | Warranty |
|---|---|---|
| OEM (Toyota Genuine) | $5,500 – $6,000 | 3 Years / 100,000 KM |
| Brand-New Aftermarket | $3,500 – $4,500 | 3 Years / 100,000 KM |
| Rebuilt Hybrid Battery | $1,600 – $2,400 | Unlimited KM Till Six Months |
Each battery is thoroughly inspected for voltage balance, module health, and thermal efficiency to ensure optimal performance and safety.
Lexus ES 300h Hybrid Battery Replacement Cost
Wondering about the Lexus ES 300h hybrid battery replacement cost? The price depends on the type of battery you choose — OEM being the most durable and rebuilt being the most budget-friendly.
We include:
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Free diagnostic scan
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Hybrid battery ECU reset & recalibration
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Cooling fan inspection & cleaning
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Full warranty (up to 3 years)
Lexus ES300h Battery Life – What to Expect
The average Lexus ES300h battery life ranges between 8–10 years or 150,000 to 200,000 km, depending on driving habits, load, and weather conditions.
Signs of Battery Deterioration:
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“Check Hybrid System” light
-
Reduced fuel economy
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Weak electric-only performance
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Increased engine run time
Our team can perform a full health check to determine if your battery needs reconditioning or replacement.
Choosing the Right Lexus ES 300h Hybrid Battery: OEM vs. Aftermarket vs. Rebuilt
At Hybrid Automotive Service, we understand that every driver has unique needs and budgets. That’s why we offer three reliable hybrid battery options for your Lexus ES 300h: OEM, Brand-New Aftermarket, and Professionally Rebuilt.
Each type has its own advantages in terms of price, lifespan, and warranty — here’s a breakdown to help you choose the best fit:
Battery Comparison Table
| Feature | OEM Battery | Brand-New Aftermarket Battery | Rebuilt Battery |
|---|---|---|---|
| Source | Toyota Genuine | Third-Party Manufacturers | Reconditioned OEM Modules |
| Price Range (AUD) | $5,500 – $6,000 | $3,500 – $4,500 | $1,600 – $2,400 |
| Warranty | 3 Years / 100,000 KM | 3Years / 100,000 KM | Unlimited KM Till Six Months |
| Battery Life Expectancy | 8–10 Years | 2–3 Years | 1 Years |
| Performance | Highest – Same as new vehicle | Excellent – Near OEM performance | Good – Best suited for light/moderate use |
| Testing & Quality Check | Factory-Sealed OEM Quality | Voltage-matched & safety tested | Rebalanced, tested & inspected modules |
| Ideal For | Long-term reliability & high mileage | Balanced budget & longevity | Budget-conscious or short-term ownership |
Which Battery Should You Choose?
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✅ OEM Battery – Best for drivers seeking top-tier performance, longevity, and dealer-level reliability.
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✅ Aftermarket Battery – Great for those wanting solid performance at a more affordable price.
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✅ Rebuilt Battery – A practical option for lower mileage vehicles or budget-friendly repairs.
No matter which option you choose, all installations include free diagnostics, ECU reset, cooling fan inspection, and professional fitting by certified hybrid technicians.
Lexus ES 300h Battery Location & Replacement Process
Wondering where the battery is located in a Lexus ES 300h? The hybrid battery is securely housed behind the rear seat, under the boot lining, and surrounded by the cooling system to prevent overheating.
Our Process Includes:
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Safe battery removal using high-voltage safety protocols
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ECU software reset and hybrid system calibration
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Cooling fan cleaning and battery vent inspection
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Installation of the new or rebuilt battery
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Test drive and delivery with scan report
🔐 All installations are performed by certified hybrid technicians using dealer-grade equipment.
Installation Options
Choose what works for you:
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🏢 In-Workshop Installation: Visit our Belmore workshop
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🚐 Mobile Installation: Available across Sydney metro and nearby suburbs
We bring the tools, the battery, and the expertise to your doorstep.
Frequently Asked Questions
How much does it cost to replace the hybrid battery in a Lexus ES 300h?
The cost to replace the hybrid battery in a Lexus ES 300h can vary depending on factors such as the year of the vehicle, the brand of the replacement battery, and labor costs. On average, the replacement cost can range from $1,600 to $4,500 or more. It's advisable to consult with a Lexus dealership or a reputable hybrid specialist for an accurate quote tailored to your specific situation.
How long does Lexus ES300h hybrid battery last?
The hybrid battery in a Lexus ES300h typically lasts between 8 to 10 years or more, depending on factors such as driving habits, climate, and maintenance. With proper care and maintenance, some ES300h hybrid batteries have been known to last even longer. Regular inspections and servicing by a qualified technician can help extend the lifespan of the battery
