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About the Lexus LS 600h
The Lexus LS 600h was first introduced as a 2006 model and ended production in 2017. The vehicle was highly revised for the 2009 model year, though the hybrid drivetrain remained largely unchanged.
| Horsepower | 439 hp 327 kW |
| Torque | 479 lb-ft |
| Battery | 1.8 kWh 288V Nickel Metal Hydride (NiMH) |
| Gasoline Engine | 4,969 cc V8 (2UR-FSE) |
| MPG | 22.4 city / 31.4 highway / 27.3 combined |
| Curb Weight | 5082 lbs |
| 0 to 62 mph | 6.1 seconds |
| Top Speed | 155 mph |
| Total Range | 606 miles |
Lexus LS 600h Batteries
Drive Battery | 12V Battery | Key Fob Battery
Drive Battery / Traction Battery
Drive Battery Specs
| Battery Type | Nickel Metal Hydride (NiMH) |
| Battery Energy | 1.8 kWh |
Drive Battery FAQs
How much do Lexus LS 600h replacement drive batteries cost?
The price of a Lexus LS 600h replacement battery is between $2,749.00 and $5,495.00, not including labor, shipping, and taxes. Check out the list below for options.
Where do I purchase a Lexus LS 600h replacement drive battery?
The Dealership – Likely the best place to find a replacement drive battery for the Lexus LS 600h is the dealer themselves.
eBay – One of the best places to find gently used batteries for the Lexus LS 600h is eBay. Cars that have been wrecked or written off as a total loss can still have good batteries.
Check eBay for Lexus LS 600h Drive Batteries
Best Hybrid Batteries – Recommended by one of our site visitors, Best Hybrid Batteries is based out of Shorewood, IL and has a mission to build “Only The Best” hybrid battery packs for their customers each time.
BestHybridBatteries.com: Lexus LS 600h (2007-2009)
BestHybridBatteries.com: Lexus LS 600h (2010-2013)
EnnoCar – All Ennocar Hybrid Batteries are environmentally friendly and contain no cadmium, mercury or lead. EnnoCar’s batteries typically come with a 2 year or 100,000 km warranty.
EnnoCar.com: Lexus LS 600h (2008-2016)
Greentec Auto – Established in 2012, with 3 brothers working at their father’s auto repair shop, Greentec Auto’s mission is to create effective and sustainable solutions for you and your vehicle. “Nothing ends up in a landfill.” With over 20 service centers across the United States, there is sure to be a location near you.
GreentecAuto.com: Lexus LS 600h (2008-2012)
Where is the drive battery located in the Lexus LS 600h?
The drive battery in the Lexus LS 600h is located between the rear seats and the trunk.
How do I replace the drive battery in my Lexus LS 600h?
12V Battery
Lexus LS 600h 12V Battery Location
The Lexus LS 600h’s 12V battery is located in the trunk, to the left, behind an interior panel.
Lexus LS 600h 12V Battery Size
The Lexus LS 600h has a 12v Group 27F battery.
| Manufacturer | Part # | Where to Purchase? |
| Duracell | Ultra Gold BCI Group 27F | BatteriesPlus |
Lexus LS 600h 12V Battery Terminal Maintenance
Maintaining your Lexus LS 600h 12V battery terminals is essential to ensuring a positive electrical contact. We recommend cleaning terminals and using a terminal protectant spray to prevent corrosion on your battery terminals.
CRC Battery Cleaner w/ Acid Detector will clean your battery terminals and surface, neutralizing acids and detecting leaks.
CRC Battery Terminal Protector Spray is designed to protect battery terminals from corrosion, a leading cause of hard starting and battery failure.
Lexus LS 600h 12V Battery Testing, Maintenance and Repair
Battery testers are an inexpensive way to save yourself time in repairing your Lexus LS 600h. A healthy 12V battery will read between 12.6 and 12.8 volts when tested. Anything lower, and you may want to consider replacing your batteries or checking the battery fluid levels.
How to charge the Lexus LS 600h 12V battery
You can charge the Lexus LS 600h with a normal 12V charger. If you remove the under-hood fuse/relay box cover you’ll notice posts that are tied together electrically, to which you can clamp the positive (+) cable. You can then ground to any convenient place nearby the box.
Lexus LS 600h 12V Battery Chargers
| Battery Charger | Where to Purchase? |
| NOCO GENIUS 10 (12V & 6V) 10A Smart Car Battery Charger | Amazon |
| Battery Tender Junior 12V 750 mA Charger and Maintainer | Amazon |
| OptiMATE Lithium 4s 0.8A, TM-471 Battery Saving Charger & Maintainer | Amazon |
Something to keep in mind: Traditional jumper cables are typically designed to handle the high amperage load of a starter motor. However, in the case of a hybrid vehicle, we are only attempting to power the 12-volt bus and therefore do not require such heavy-duty cables. It is recommended to use cables with a gauge size no larger than 14 – small motorcycle battery clamps should be sufficient.
Shop 14 Gauge Jumper Wires on Amazon
Key Fob Battery
The 2013-2016 Lexus LS 600h key fob battery uses a CR1632 3V lithium battery.
Find CR1632 3V Lithium Batteries on Amazon
Lexus LS 600h Drivetrain
The LS 600h Hybrid Synergy Drive drivetrain features a 5.0-liter 2UR-FSE V8 engine mated to a high-output electric motor and then to a continuously variable transmission.
Electric Motor
| Electric Motor Peak Output | 165 kW 221 hp |
| Electric Motor Torque | 221 lb-ft |
Gasoline Engine
The gasoline engine in the Lexus LS 600h is a 32 valve 5.0L DOHC V8 with direct injection.
| Gasoline Engine Power | 389 hp |
| Gasoline Engine Torque | 384 lb-ft |
FAQs
What type and grade of gasoline does the Lexus LS 600h use?
The Lexus LS 600h uses premium unleaded gasoline, 91 octane or higher.
Transmission
The Lexus LS 600h uses a continuously variable transmission (CVT).
Join a Lexus LS 600h Community
ClubLexus.com: LS – 4th Gen (2007-2017) – Discussion topics related to the current flagship models LS460, LS460L and LS600H
Reddit.com/r/Lexus/ – A subreddit just for Lexus enthusiasts and owners.
Lexus LS 600h Hybrid Reviews
