Lexus Hybrid Battery Replacement: RX, ES, GS, CT, NX, HS and LS Guide
, by Best Hybrid Batteries, 5 min reading time
Compare Lexus hybrids replacement battery listings, base prices, fitment questions, DIY and shop installation, core returns and warranty options.
Lexus hybrid battery replacement is application-specific. BHB’s catalog includes RX 400h, RX 450h, ES 300h, GS 450h, CT 200h, NX 300h, HS 250h and LS 600h options. Select the full model designation and correct product before comparing costs.
Use the linked products for current options, or request a quote with your VIN, diagnostic report, delivery ZIP code and preferred installation method.
Battery listings and base prices
| BHB product listing — confirm exact fitment | Listed base battery price |
|---|---|
| Lexus GS 450h Hybrid Battery 2007-2008 Replacement | $2,649 |
| Lexus GS 450h Hybrid Battery 2009-2012 Replacement | $2,649 |
| Lexus GS 450h Hybrid Battery 2013-2018 Replacement | $3,549 |
| Lexus HS 250h 2009-2013 Hybrid Battery | $2,149 |
| Lexus LS 600h Hybrid Battery 2007-2009 Replacement | $3,249 |
| Lexus LS 600h 2010-2011 Hybrid Battery | $3,949 |
| Lexus RX 450h Hybrid Battery 2010-2015 Replacement | $2,949 |
| Lexus RX 450h 2016-2022 Hybrid Battery Replacement | $3,049 |
| Lexus ES 300h Hybrid Battery 2012-2015 Replacement | $2,049 |
| Lexus CT 200h Hybrid Battery 2012-2016 Replacement | $1,749 |
| Lexus NX 300h Hybrid Battery 2015-2021 Replacement | $2,549 |
| Lexus RX 400h Hybrid Battery 2006-2007 Replacement | $2,549 |
| Lexus RX 400h Hybrid Battery 2008-2010 Replacement | $2,649 |
Prices checked October 19, 2026, in USD. These are base battery prices, not installed totals. Taxes, optional extended coverage, labor, setup and applicable delivery surcharges can add to the total. Confirm the current product price and selected options before ordering. Catalog listings are a starting point; have BHB verify fitment if the year, market or original battery information is uncertain.
The model suffix matters
An RX 400h and an RX 450h have separate listings, and several models have multiple year-group options. Use the full badge designation, model year and VIN. A Lexus model with a similar name or body shape is not proof that the high-voltage assembly is compatible.
Compare SUVs and sedans against their own listings
Find RX and NX SUV products separately from ES, GS, HS, CT and LS products below. For a model year or market not clearly covered, contact BHB before purchase. Where the original battery has already been replaced, share the label and any known history.
Ask for an application-specific installation plan
Confirm the components supplied, any transfers from the original pack and the procedure for the exact Lexus model. Do not assume that an installation video for a Toyota or a different Lexus describes your pack. DIY remains an option to review with the correct instructions and handling plan.
Assess the value of replacement
Compare a battery quote with the vehicle’s overall condition and your ownership plans. Ask what testing and written coverage support a used or remanufactured offer. If the diagnosis is unclear, provide the full vehicle code report so the battery need can be reviewed before ordering.
What should you compare between suppliers?
Ask whether the offer is a new OEM pack, a remanufactured assembly, a used battery or a limited repair. Compare the exact application, pack contents, test information, original shipping, installation and written warranty exclusions. A headline price or warranty length alone does not describe the complete purchase.
Choose an installation option
- DIY — BHB’s most popular option: Installing your own battery is often more straightforward than people expect. Our packs arrive assembled, and our vehicle-specific instructions guide you through the process. Take your time, follow the shutdown steps, required waiting times and protective-equipment guidance, and complete the specified checks before handling electrical connections. We’re happy to help with questions. Confirm any programming or setup requirements for your application before you begin.
- Your mechanic: We can ship to the shop you choose. Confirm it accepts customer-supplied batteries and obtain a quote for the complete installation.
- Installer network: Explore our White Glove installation options and confirm local availability and labor charges.
- Plainfield, Illinois: Schedule installation at our shop at 17320 S. Delia Ave., Plainfield, IL 60586.
Shipping, core return and warranty
Standard continental U.S. shipping is included; confirm any remote-area or residential freight surcharges and expedited service on your quote. Qualifying domestic DIY orders include prepaid core-return shipping with no upfront core deposit.
Keep the shipping materials and return your original core within 30 days to activate warranty coverage. Contact us before the deadline if you need help. A $500 charge applies if the required core is not returned.
The standard warranty is 3 years with unlimited mileage, with an optional 6-year term where offered. Your order shows the selected term. Replacement shipping, installation labor and towing are not covered. Commercial-use vehicles have separate terms. See our complete warranty policy for coverage, exclusions and claim requirements.
Lexus hybrids buying questions
Does every Lexus battery use the same pack as a Toyota?
No universal interchange should be assumed. Order the application BHB confirms for your exact model and VIN.
Are all model years of an RX 450h listed together?
No. BHB has separate 2010–2015 and 2016–2022 RX 450h listings. Match the correct product and confirm fitment before purchase.
Can I keep my preferred Lexus repair shop?
Yes. We can ship to your chosen mechanic. Confirm that the shop accepts a supplied battery and obtain its application-specific labor quote.
Need help choosing? Contact Best Hybrid Batteries or call (708) 669-9402. You can also browse buying guides for other hybrid vehicles.