How much does it cost to replace the battery in a Lexus ES 350?
In brief, replacing the 12-volt battery in a Lexus ES 350 typically ranges from about $200 to $350 for parts and labor when done by an independent shop; dealer-installed replacements usually run a bit higher, roughly $350 to $550. The ES 350 uses a standard 12-volt battery rather than the high-voltage hybrid battery, which affects both cost and approach.
Battery type and replacement options
The ES 350’s electrical system relies on a traditional 12-volt battery (not the hybrid traction battery). Battery choice can influence price and longevity; OEM batteries tend to be more expensive but match Lexus specifications, while reputable aftermarket batteries can save money without sacrificing reliability.
OEM vs aftermarket considerations
Choosing between an OEM Lexus/Toyota battery and an aftermarket equivalent can affect price, warranty terms, and fit. OEM batteries are designed to integrate with Lexus electrical modules and may include dealership-specific warranties; aftermarket options vary in warranty length and performance.
Cost ranges and where to get it
Prices vary depending on who performs the replacement and the battery you select. The ranges below reflect typical market prices in the United States as of 2024–2025.
- Dealer-installed replacement (Lexus/Toyota parts): typically $350–$550, including labor and core charge
- Independent auto shop (aftermarket battery): typically $200–$350, including labor
- DIY or owner-supplied battery (labor not included): parts around $120–$260; you may save on labor but must handle installation safely
Prices can include core charges, disposal fees, or additional tests. Always request a written estimate that separates parts, labor, and fees.
Factors that influence the final price
Multiple factors determine the final bill for replacing a Lexus ES 350’s 12-volt battery.
- Battery type and brand (OEM vs aftermarket; flooded vs AGM)
- Local labor rates and shop location
- Additional services (battery testing, charging system check, terminal cleaning)
- Core charge, disposal fees, and environmental charges
- Warranty length and whether it covers free replacements within a period
Understanding these factors helps you compare quotes and avoid surprises. If a battery is still under warranty, that can significantly reduce your out-of-pocket cost.
What to watch for and tips
Be alert for signs of a dying battery such as slow starts, dim lights, or warning indicators. Have the charging system tested to ensure the problem isn’t with the alternator or electrical connections, which can mimic battery failure. Getting multiple quotes and asking about warranties can save money over the long term.
Summary
Across the United States, replacing the 12-volt battery in a Lexus ES 350 typically costs between $200 and $350 at an independent shop and $350 to $550 at a dealership, depending on battery type and regional labor rates. OEM batteries cost more but may offer stronger warranties and closer integration with the vehicle’s electronics; aftermarket batteries can provide substantial savings with comparable performance. Regional pricing and added services can shift these ranges, so always seek multiple written estimates before proceeding.
How much is a new battery for a Lexus ES 350?
Your Lexus ES350 will be happy to know that the search for the right Batteries you've been looking for is over! Advance Auto Parts has 11 different Batteries for your vehicle, ready for shipping or in-store pick up. The best part is, our Lexus ES350 Batteries start from as little as $89.99.
How much does a dealer charge to replace a battery?
Battery Cost: $100–$250 (for typical lead-acid or AGM batteries). Labor Costs: $50–$150, depending on the complexity of the replacement. Total Cost: $150–$400.
How long does a Lexus ES 350 battery last?
3 to 5 years
How often should you replace your Lexus ES 350 battery? Every 3 to 5 years, but you should have your battery tested regularly for extreme drops in voltage to make sure it's operating at a trustworthy level.
Can you replace a Lexus battery yourself?
Thankfully, it is possible to replace a Lexus car battery by yourself if you are feeling up to it, or you can always engage professional battery replacement services to get the job done quickly and efficiently.
