Toyota Avalon Hybrid Hybrid Battery Replacement
The Toyota Avalon Hybrid is one of Toyota's largest and most luxurious hybrid sedans, using a 244.8V NiMH battery pack similar to the Camry Hybrid but tuned for a heavier, more powerful application. Avalon Hybrid owners in BC are often particularly price-sensitive to battery replacement costs — dealer quotes routinely come in between $4,500 and $6,500 for this model. Our pricing at $2,500 represents a saving of $2,000–$4,000 for most Avalon Hybrid owners in the Okanagan.
Replacement Pricing
Battery Type
NiMH, 244.8V, 34 modules
Common Fault Codes
P0A80 · P0A7F · P0AFA
vs. BC Dealer
$4,500–$6,500From $2,500
Warning Signs — Toyota Avalon Hybrid Battery Failing
- Battery and master warning lights
- Fuel economy decline from ~7 L/100km to 11+ L/100km
- Engine runs more frequently and at higher RPM
- Reduced acceleration smoothness — 'hybrid gap' more noticeable
Seeing one or more of these symptoms? Call us for a free phone assessment — we can often narrow down the cause before you even book a diagnostic.
What's Included in the Service
- Full pre-install diagnostic scan and module voltage testing
- Premium remanufactured or OEM replacement battery pack
- Complete pack load test before installation
- Coolant and thermal management system check
- All labour and hardware included
- Post-install system reset and hybrid calibration
- Road test to confirm full system operation
- Up to 5-year written warranty on the replacement pack
- Eco-responsible recycling of your old battery
Toyota Avalon Hybrid — Service Notes
The Avalon Hybrid battery is mounted under the rear seat and trunk floor. Replacement takes approximately 2.5–3 hours. The Avalon's larger interior gives slightly better access than comparable sedans.
Mobile Service Available
We can perform Toyota Avalon Hybrid battery replacement at your home, office, or workplace across Kelowna, West Kelowna, Vernon, Penticton, and beyond. No tow truck required.
Toyota Avalon Hybrid Battery — Common Questions
Specific to this vehicle. Call us for anything not covered here.
They share the same 244.8V NiMH architecture and are similar in design, but the Avalon Hybrid battery is calibrated for the heavier vehicle and more powerful combined output. Parts are not directly interchangeable between the two models.
Our Avalon Hybrid battery replacement is $2,500, all-inclusive — parts, labour, and up to 5-year warranty. That's typically $2,000–$3,500 less than dealer pricing for the same job.
Ready to Fix Your Toyota Avalon Hybrid?
Free phone estimates. Same-day service available in Kelowna. Mobile service across the Okanagan.