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How much is a Lexus CT 200h battery?

The high‑voltage hybrid battery for a Lexus CT 200h typically costs several thousand dollars, depending on whether you buy new, refurbished, or used, and whether you install it yourself or have a shop do the work. The 12‑volt auxiliary battery is much cheaper, usually a few hundred dollars.


For the CT 200h, there are two batteries to consider: the high‑voltage pack that powers the hybrid system and the standard 12‑volt battery that starts the car and runs accessories. Prices vary by region, supplier, and whether the part is OEM or aftermarket, as well as labor costs and warranty options. This article breaks down the common price ranges and what you should expect when shopping for either battery.


High‑voltage hybrid battery: price ranges


Prices below reflect typical options for replacing the CT 200h’s high‑voltage NiMH or comparable pack, including common dealer and independent shop pricing as of 2024–2025. Actual costs can vary based on part availability and regional labor rates.



  • New OEM high‑voltage pack: approximately $3,500–$4,500

  • Refurbished/remanufactured pack: approximately $1,800–$2,800

  • Used/third‑party or salvage packs: approximately $1,000–$2,500

  • Labor for replacement (independent shop or dealer): typically $500–$1,500


In practice, you’ll often see a bundled quote that includes the part plus labor, with warranties ranging from 12 to 36 months depending on the vendor and whether the pack is new or refurbished. For the CT 200h, the total outlay frequently falls into the mid‑to‑upper three‑figure to low four‑figure range after labor, especially when opting for a refurbished or aftermarket pack with a solid warranty.


12‑volt auxiliary battery: price ranges


The 12‑volt battery is a conventional lead‑acid unit used for starting and keeping electronics alive when the engine isn’t running. Prices are significantly lower than the high‑voltage pack, and replacement is generally simpler and cheaper.



  • New OEM 12‑volt battery: about $180–$250

  • Aftermarket/compatible 12‑volt battery: about $120–$200

  • Installation (if not done yourself): about $50–$150


Because the 12‑volt battery is a standard part shared with many vehicles, it’s typically easy to source and install, with a much shorter turnaround and a smaller price tag than the hybrid pack.


Factors that influence price and how to save


New vs refurbished vs used packs


New OEM packs carry the highest upfront cost but may offer the longest warranty and the greatest long‑term reliability. Refurbished or remanufactured packs provide a balance between price and performance, often with substantial warranties. Used or salvage packs are the least expensive option but carry higher risk and variable performance.


Conclusion: If you want the best mix of price and reliability, a refurbished pack from a reputable supplier with a solid warranty is a common choice for many CT 200h owners.


Labor, warranty, and installation considerations


Labor costs vary by location and shop, and hybrid battery work may require specific certification or equipment. A longer warranty on the pack and/or installation labor can add value and peace of mind, especially for older vehicles where the pack’s remaining life is uncertain.


Conclusion: Always verify what the warranty covers (parts, labor, and duration) and whether the installation includes reconditioning steps or a reprogramming requirement.


Practical tips for saving money


To keep costs reasonable while maintaining reliability, consider the following approaches when planning a CT 200h battery replacement.



  • Shop around: get quotes from Lexus/Toyota dealers and multiple independent hybrid specialists.

  • Ask about warranties: look for at least 12–36 months on the pack and labor.

  • Consider refurbished with tested history: request documentation of testing and capacity.

  • Factor in potential ancillary work: cooling system checks and electrical harness inspection can impact the overall bill.


Conclusion: Thoughtful shopping and clear warranty terms can significantly influence the total cost of ownership for a CT 200h battery replacement.


Summary


For the Lexus CT 200h, the high‑voltage hybrid battery replacement typically ranges from about $1,800 to $4,500 when including labor, with new OEM packs at the high end and refurbished or used packs offering substantial savings. The 12‑volt battery is much cheaper, usually below $300 with installation. Prices vary by region, vendor, and warranty terms, so obtaining multiple quotes and verifying warranty coverage is advisable. If you’re weighing options, a reputable refurbished high‑voltage pack often provides a practical balance of cost and reliability for most CT 200h owners.

Is it worth replacing a hybrid battery?


Yes, replacing a hybrid battery is often worth it because it is significantly cheaper than buying a new car, restores fuel efficiency, and extends the vehicle's life. It is a good investment if the rest of the car is in good condition, but you should compare the cost to replacing the vehicle or consider other repair needs the car may have. 
You can watch this video to learn about the benefits of replacing a hybrid battery: 58sGreentec EV and Hybrid BatteriesYouTube · Apr 12, 2025
Reasons to replace it

  • Cost-effective: A new battery is much cheaper than buying a new vehicle, especially since many hybrids are expensive to purchase new. 
  • Restores performance: A new battery can restore your car's performance and fuel efficiency, which decreases as the battery degrades. 
  • Extends vehicle life: Replacing the battery can give your car many more years of service, especially if it is otherwise in good mechanical condition. 
  • Improves resale value: A new or reconditioned battery can significantly increase the resale value of your hybrid. 
  • Environmentally friendly: Replacing the battery is often more environmentally friendly than buying a new car, as it reduces electronic waste and supports a circular economy. 

When to reconsider replacement
  • Other major issues: If the car has other significant and expensive problems, such as a failing engine or transmission, replacing the battery may not be a good investment.
  • High overall mileage/cost: If the car has very high mileage and needs numerous repairs, it may be more cost-effective to replace the vehicle instead of continuing to invest in it.
  • Cost comparison: You can get a more complete picture by comparing the cost of the battery replacement with the price of a newer or used hybrid vehicle. 



How much does it cost to replace a Lexus hybrid battery?


$2,000 to $8,000
In fact, hybrid battery replacement costs can vary anywhere from $2,000 to $8,000.



How long does a CT 200h battery last?


around 8 to 10 years
How Long Does a Lexus CT200h Hybrid Battery Last? One of the most common questions among Lexus CT200h owners is how long the hybrid battery will last. On average, the hybrid battery in a Lexus CT200h is designed to last around 8 to 10 years or approximately 100,000 to 150,000 miles.



How much is a battery for a 2012 Lexus CT200h hybrid?


2012 Lexus CT200h Hybrid Battery
$1,990.00.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.