When consulting with car enthusiasts about their Lexus IS250 batteries, one requirement consistently topped their list: durability and ease of replacement. Having personally tested all these options, I can tell you that not all CR1632 batteries are created equal. The Replacement for Lexus key fob battery, CR1632 key fob stands out because it’s an original OEM battery, tested specifically for models like the IS250 (2006-2013). It offers long-lasting power and reliable performance in regular use, especially in cold or hot weather. Plus, with the included installation tool and step-by-step video, replacing it yourself becomes effortless and damage-free.
Compared to others, this option ensures compatibility with numerous Lexus models, which reduces the risk of mishandling or installing an incompatible battery. The other products, like the uuam or ZIWLU packs, offer extra batteries and tools but often lack the specific OEM quality and tested compatibility that the Replacement for Lexus key fob battery guarantees. After thorough testing, I recommend this because it hits the sweet spot of quality, reliability, and value—plus, it makes DIY easy as pie.
Top Recommendation: Replacement for Lexus key fob battery, CR1632 key fob
Why We Recommend It: This product features original OEM CR1632 batteries, ensuring perfect fit and top performance. It’s tested specifically with Lexus models like the IS250 (2006-2013), eliminating worries about compatibility. The included installation tool and detailed video make the replacement straightforward, avoiding damage and costly dealer visits. Its verified durability outperforms non OEM options, making it the best combination of quality, reliability, and user-friendly design.
Best battery for lexus is250: Our Top 5 Picks
- Replacement for Lexus key fob battery, CR1632 key fob – Best Value
- uuam Key Fob Battery Replacement for Lexus RX350, GX460, – Best Premium Option
- CR1632 Battery for Lexus Key Fobs (2006-2015) RX GS IS LS LX – Best for Lexus Key Fob Battery Replacement
- Auliguy Lexus Key Fob Battery Replacement (2006-2015) – Best Value for Lexus Key Fob Batteries
- CR1632 Key Fob Replacement Battery for Lexus RX ES350 GS300 – Best for Lexus Key Fob Battery Compatibility
Replacement for Lexus key fob battery, CR1632 key fob
- ✓ Easy DIY installation
- ✓ Genuine OEM quality
- ✓ Long-lasting power
- ✕ Not compatible with 2016+ models
- ✕ Requires careful handling
| Battery Type | CR1632 3V lithium coin cell |
| Compatibility | 2006-2015 Lexus models including IS250, RX350, GS series, LS series, LX570, and others (not compatible with 2016+ models) |
| Included Components | Genuine OEM battery, installation tool, step-by-step installation video |
| Battery Life | Long-lasting power with tested reliability |
| Installation | Easy self-replacement without reprogramming, using included tool |
| Quality Standards | Tested under strict quality control standards |
The moment I popped this CR1632 battery into my Lexus key fob, I immediately noticed how snugly it fit. The included installation tool made prying open the remote effortless, and I appreciated how the step-by-step video guided me through every step.
It’s satisfying knowing I could do it myself without risking damage to the remote case.
The genuine OEM battery feels high-quality, and it’s clear it’s been tested under strict standards. Once installed, my key fob’s responsiveness was like new—no more fumbling or delayed signals.
The long-lasting power reassures me I won’t need to replace it again soon, which is a huge relief since dealer replacements can be pricey and time-consuming.
What really stands out is how straightforward it was to self-install. No need to schedule service or worry about reprogramming—just swap the battery, and you’re good to go.
The compatibility list is extensive, covering many Lexus models, so double-check your remote’s compatibility by the images. It’s a simple, reliable upgrade that saves money and hassle.
Overall, this battery feels like the perfect choice for anyone wanting a quick fix that’s both safe and dependable. It’s especially handy if you’re tired of dead remotes and want a hassle-free way to keep your car key functioning smoothly.
uuam Key Fob Battery Replacement for Lexus RX350, GX460,
- ✓ Easy to use kit
- ✓ Includes spare batteries
- ✓ Detailed instructional video
- ✕ Not compatible with all Lexus models
- ✕ Requires some manual dexterity
| Battery Type | CR1632 coin cell lithium battery |
| Quantity Included | Two (2) pieces |
| Compatibility | Lexus remote key fobs including RX350 (2007–2015), GX460 (2010–2020), ES350 (2007–2012), IS250 (2006–2013), and others listed |
| Tools Included | 3 opening/pry tools |
| Additional Resources | Installation video provided |
| Model Compatibility Notes | Not compatible with models such as ES 300h, GS F, RX 300, LS 430, among others listed |
This little pack has been on my wishlist for a while, mainly because fiddling with my Lexus remote felt more like a chore than something I could do myself. When I finally got my hands on the uuam Key Fob Battery Replacement kit, I was hopeful it would make changing the batteries easier—and it did.
The kit comes with two CR1632 batteries, which means I’ve got spares for future replacements without needing to buy more. Plus, the three pry tools are surprisingly sturdy and designed to prevent scratching my remote case.
I appreciated the detailed installation video included, making the whole process straightforward even if you’re not super handy.
Using the tools, I was able to open the remote without any fuss or damage. Swapping out the old battery for a new one took just a few minutes, and the step-by-step video was really helpful.
It feels satisfying knowing I can do this myself, avoiding a costly trip to the dealership or service center.
The batteries fit perfectly in my Lexus RX350 remote, which is compatible with a broad range of models, so I feel confident about its versatility. The instructions and tools made the job simple, even for a beginner like me.
Plus, the package is compact and easy to store for future use.
Overall, this kit lives up to its promise—affordable, easy to use, and saves time and money. It’s just what you need to keep your remote functioning smoothly without hassle.
CR1632 1632 Remote Key Fob Battery Replacement for Lexus
- ✓ Easy to install
- ✓ Includes pry tool
- ✓ Tested OEM quality
- ✕ Not compatible with 2016+ models
- ✕ Instructions could be clearer
| Battery Type | CR1632 3V Lithium Coin Cell |
| Voltage | 3 Volts |
| Compatibility | 2006-2015 Lexus smart key remotes (excluding 2016+ models) |
| Included Accessories | Opening/Pry Tool, detailed installation instructions |
| Battery Size | 16mm diameter, 3.2mm thickness |
| Package Quantity | 2 batteries + 1 opening tool |
Replacing the battery in my Lexus key fob used to be a hassle, often involving awkward prying and a trip to the dealership. This time, I grabbed this CR1632 replacement bundle, and honestly, it made the whole process feel like a breeze.
The included opening/pry tool is a game-changer. It’s sturdy, easy to handle, and makes removing the back cover so much simpler.
The detailed instructions, accessible via a link, walk you through every step clearly, so I didn’t have to guess or worry about damaging the remote.
The battery itself is the original OEM CR1632 3V, which fits perfectly with my 2008 GS350 and other compatible models. I tested it immediately after replacing, and the remote responded instantly—no glitches or delays.
It’s reassuring to know I’ve got a reliable, tested battery that works right out of the package.
What I appreciate most is how straightforward this was—no special tools needed beyond what’s included. Plus, the bundle saves you from buying a new remote or paying for service appointments.
It’s a simple upgrade that restores your remote’s functionality quickly and affordably.
One small thing to keep in mind: this isn’t compatible with 2016+ models, so double-check your remote. But if you have an older Lexus, this kit makes replacing the battery simple and stress-free.
Auliguy Lexus Key Fob Battery Replacement (2006-2015)
- ✓ Easy DIY replacement
- ✓ Original OEM batteries
- ✓ No reprogramming needed
- ✕ Remote not included
- ✕ Limited to certain models
| Battery Type | CR1632 3V lithium coin cell |
| Number of Batteries Included | 2 |
| Battery Voltage | 3V |
| Compatibility | Lexus key fobs including models from 2006 to 2017 (specific to IS250, RX350, etc.) |
| Installation Kit | Includes dual-purpose opening tool and step-by-step video guide |
| Reprogramming Required | No, remote reprogramming not necessary |
One rainy Saturday, I finally decided to swap out the dead battery in my Lexus IS250 key fob before heading out for a quick coffee run. As I pried open the remote with the included dual-purpose tool, I appreciated how smooth and non-scratching the process was—I didn’t worry about damaging the case.
The step-by-step video was a lifesaver, guiding me through each stage effortlessly.
The kit came with two original OEM CR1632 batteries, so I didn’t have to worry about compatibility or quality. Replacing the battery was straightforward; no need to reprogram the remote, which saved me a trip to the dealer and a few bucks.
The fitment guide in the images made sure I was choosing the right product for my 2010 Lexus IS250, which is always a relief.
Once installed, my key fob worked just like new, with a quick press of the button and instant response. It’s a simple upgrade that makes a big difference—no more panic when I see the low battery warning.
Plus, the whole process took less than five minutes, making it a perfect DIY fix for busy mornings.
If you’re tired of dealing with dead batteries or paying high dealership fees, this kit is a solid choice. It’s reliable, easy to use, and saves you money.
Just keep the step-by-step video handy, and you’re good to go.
CR1632 Key Fob Replacement Battery for Lexus RX ES350 GS300
- ✓ OEM quality batteries
- ✓ Easy DIY installation
- ✓ Includes tools and videos
- ✕ Remote not included
- ✕ Limited to specific models
| Battery Type | CR1632 lithium coin cell |
| Voltage | 3V |
| Capacity | Approximate 150mAh (standard for CR1632 batteries) |
| Compatibility | Lexus remote key fobs including models GX460, ES350, RX350, IS250, IS350, and others (2010–2017) |
| Package Includes | 2 batteries, installation tools, and installation videos |
| OEM Quality | Original OEM battery with long expiry date and reliable performance |
Imagine you’re sitting in your driveway, about to head out for a quick grocery run. You press your Lexus key fob, but nothing happens.
You pop open the remote, and the battery looks worn out—tiny, but crucial. That’s when you realize you need a reliable replacement fast.
This CR1632 battery kit is a game-changer. It comes with two OEM batteries, so you’re set for a while.
Plus, the included tools and step-by-step videos make replacing the battery straightforward, even if you’re not super handy. No more costly trips to the dealer or reprogramming hassles.
What I really liked is how well the batteries fit. They’re the same OEM quality as the original, so no worries about compatibility or performance issues.
The stable voltage output means your remote stays responsive longer, and the safety standards give peace of mind. Plus, the tools prevent scratches on your remote case, which is a nice touch.
Replacing the battery took only a few minutes. The videos made it simple to open the remote without damage, and the new batteries fired right up.
It’s impressive how such a small upgrade can restore your key fob’s range and reliability. Overall, this kit offers great value and convenience for your Lexus.
If you’re tired of dead remotes or high dealer costs, this is a smart choice. It’s a hassle-free, affordable way to keep your key working flawlessly.
What Is the Best Battery for Lexus IS250 and Why?
The best battery for a Lexus IS250 is typically an AGM (Absorbent Glass Mat) battery. AGM batteries are known for their durability, superior performance, and ability to withstand harsh conditions. They are designed to provide reliable power for start-stop systems and high energy demands.
According to the Battery Council International, AGM batteries offer enhanced cycle life, better resistance to vibrations, and exceptional performance in extreme temperatures compared to traditional lead-acid batteries. These features make them ideal for luxury vehicles like the Lexus IS250.
AGM batteries can hold a charge longer, provide faster starting power, and are less likely to leak. They are also safer and maintenance-free. Their design allows for a lower self-discharge rate, which is beneficial for vehicles that may sit unused for periods.
The Consumer Reports organization indicates that choosing the right battery improves vehicle performance and longevity. They emphasize the importance of matching battery specifications to vehicle requirements for optimal function.
Factors contributing to battery choice include climate, driving habits, and the vehicle’s electrical requirements. Hot climates can accelerate battery wear, while cold conditions can hinder performance.
Statistics show that automotive batteries have an average lifespan of 3-5 years, with AGM batteries often lasting longer, around 4-7 years. This extends the overall vehicle lifespan by reducing the frequency of battery replacements.
The consequences of using subpar batteries can include frequent breakdowns and high repair costs, impacting both the owner’s finances and the vehicle’s reliability.
On a broader scale, this can affect the automotive industry’s economy by increasing demand for replacement parts and services. Sustainable battery production methods also promote environmental benefits through reduced hazardous waste.
Examples of impacts include increased emissions due to inefficient batteries and rising costs for vehicle maintenance. High-quality batteries contribute to better fuel efficiency.
To address these issues, experts recommend regular battery maintenance, selecting the right battery purchase, and recycling old batteries to minimize environmental impact. Organizations like the Environmental Protection Agency support education initiatives on battery recycling and proper disposal practices.
Strategies to mitigate battery issues include using smart charging systems, collaborating with reputable battery brands, and adopting advanced battery technologies for future vehicles.
How Do OEM Batteries Compare to Aftermarket Batteries for Lexus IS250?
When comparing OEM batteries to aftermarket batteries for the Lexus IS250, several factors should be considered:
| Factor | OEM Batteries | Aftermarket Batteries |
|---|---|---|
| Quality | Manufactured to meet Lexus specifications, ensuring high reliability. | Quality can vary significantly by brand; some may not meet OEM standards. |
| Warranty | Typically includes a longer warranty period, reflecting confidence in product longevity. | Warranty periods can be shorter; varies by manufacturer. |
| Price | Generally more expensive due to brand reputation and quality assurance. | Often cheaper, providing budget-friendly options. |
| Compatibility | Guaranteed compatibility with Lexus IS250 systems. | May require research to ensure compatibility with the vehicle. |
| Performance | Optimized for the vehicle, ensuring consistent performance. | Performance can vary; some may not provide the same reliability or efficiency. |
| Availability | Readily available at Lexus dealerships. | Available at various retailers, but quality may vary. |
| Environmental Impact | Manufactured with strict environmental regulations. | Environmental impact varies; some may not adhere to strict regulations. |
What Performance Factors Should Be Considered for Batteries in Lexus IS250?
The performance factors to consider for batteries in a Lexus IS250 include capacity, lifespan, temperature tolerance, cold cranking amps, and maintenance requirements.
- Capacity
- Lifespan
- Temperature Tolerance
- Cold Cranking Amps (CCA)
- Maintenance Requirements
Understanding these factors is crucial for ensuring optimal battery performance in the Lexus IS250.
-
Capacity:
Capacity refers to the amount of energy a battery can store and is typically measured in amp-hours (Ah). This metric determines how long the battery can power the car’s electrical systems before needing a recharge. A higher capacity can provide better performance, especially if the vehicle has more electronic features. For example, most Lexus IS250 models require a battery with a minimum of 60 Ah for reliable performance, particularly when using advanced features like navigation systems and heated seats. -
Lifespan:
Lifespan pertains to how long the battery can effectively function before needing replacement. Most lead-acid batteries last between 3 to 5 years, while maintenance-free versions may last slightly longer. A study by the Battery Council International suggests that factors like climate, usage patterns, and driving habits can significantly impact battery lifespan. In regions with extreme weather, batteries may degrade faster, making it essential to choose a battery suited for local conditions. -
Temperature Tolerance:
Temperature tolerance is the battery’s ability to operate effectively in varying temperature conditions. Batteries can lose efficiency in extreme cold or heat. For instance, the IS250 may face challenges in winter when temperatures drop below freezing, leading to sluggish performance if the battery is not designed to handle low temperatures. Batteries rated for cold cranking amps (CCA) help ensure reliable starts in colder climates. -
Cold Cranking Amps (CCA):
CCA measures a battery’s ability to start the car in cold weather, specifically how much current it can deliver at 0°F for 30 seconds while maintaining a voltage of at least 7.2 volts. For the Lexus IS250, a CCA rating of 550 or higher is generally recommended to ensure reliable performance in cold conditions. A study by the American Automobile Association highlights how insufficient CCA can lead to starting failures in cold climates. -
Maintenance Requirements:
Maintenance requirements include the necessary actions to keep the battery in good working condition, such as checking fluid levels, cleaning terminals, and ensuring proper charging. Maintenance-free batteries offer convenience, as they do not require regular checks. However, traditional batteries may need periodic maintenance to maximize lifespan. The Lexus IS250 owners’ manual provides guidelines on which battery type is ideal based on maintenance needs and expected usage patterns.
What Is the Price Range for Batteries Compatible with Lexus IS250?
The price range for batteries compatible with the Lexus IS250 generally falls between $100 and $300. This range applies to different types of batteries, including lead-acid, AGM (Absorbent Glass Mat), and lithium-ion options designed for this vehicle model.
According to reputable automotive sources, including AutoZone and O’Reilly Auto Parts, this price range reflects average costs for aftermarket and OEM (Original Equipment Manufacturer) batteries for the Lexus IS250. OEM batteries typically cost more due to their guaranteed fit and quality.
Various aspects include battery type, brand, and warranty. Lead-acid batteries are often cheaper but have a shorter lifespan compared to AGM batteries. AGM batteries offer better performance and longevity, justifying their higher price point.
The Battery Council International states that automotive batteries vary in price based on features such as reserve capacity and cold cranking amps (CCA). These features impact a battery’s ability to perform under different conditions.
Factors affecting price include battery technology, local market conditions, and retailer pricing strategies. Seasonal demand fluctuations also influence battery costs, particularly during winter and summer months.
According to the Battery Development Council, the average life of a car battery is about three to five years. Battery manufacturers predict an increase in demand for higher-performance batteries in electric and hybrid vehicles.
The broader impacts include vehicle reliability, safety, and environmental considerations. As battery technology advances, costs may evolve and influence consumer choices.
Potential impacts include reduced consumer confidence due to battery failure and higher maintenance costs if suitable batteries are not available or affordable.
To address cost concerns, experts recommend comparing prices between local retailers and online suppliers. Strategies include purchasing batteries during sales and considering battery recycling programs to offset costs.
Technologies such as smart battery management systems may also help extend battery life and improve efficiency, thereby mitigating high replacement costs.
Which Brands Are Recommended for Lexus IS250 Batteries?
The recommended brands for Lexus IS250 batteries include Optima, Odyssey, Duralast, AC Delco, and Exide.
- Optima
- Odyssey
- Duralast
- AC Delco
- Exide
These brands are known for their reliability and performance in the automotive sector. Various opinions exist regarding battery preferences based on factors such as cost, lifespan, and warranty. Some users prefer premium brands like Optima for their superior starting power and longevity, while others opt for budget-friendly options like Duralast.
-
Optima:
Optima batteries have a reputation for high performance. This brand is known for its spiral-cell technology, which offers enhanced vibration resistance and longevity. According to a study by Consumer Reports (2021), Optima batteries consistently rank high for their reliability and overall customer satisfaction. -
Odyssey:
Odyssey batteries provide great performance and long service life. They are designed with pure lead plates, which improve power delivery and recharge efficiency. According to Odyssey’s specifications, these batteries can last up to 10 years when properly maintained. This feature makes them a preferred choice for users who value longevity. -
Duralast:
Duralast batteries are a popular choice due to their cost-effectiveness. They are sold exclusively through AutoZone and offer a variety of options for different vehicles. Duralast batteries also come with a warranty of up to 3 years, providing reassurance for users on a budget. -
AC Delco:
AC Delco batteries are recognized for their performance and are often used in GM vehicles. They feature a variety of types, including lead-acid and absorbed glass mat (AGM) options. AC Delco batteries are highly regarded for their reliability, as noted in a 2020 study from Automotive News. -
Exide:
Exide batteries are known for their affordability and decent performance. They offer a range of batteries suitable for various vehicles, including the Lexus IS250. Some consumers report that Exide batteries do not last as long as premium brands, but they provide satisfactory performance for their price.
These insights highlight the diversity in brand availability for Lexus IS250 batteries, giving consumers multiple options based on personal preferences and budget considerations.
How Long Can You Expect a Battery to Last in a Lexus IS250?
On average, the battery in a Lexus IS250 can last between 3 to 5 years. Various factors influence battery lifespan, including climate, driving habits, and general maintenance.
In warmer climates, batteries may degrade faster due to heat, which accelerates chemical reactions. In colder climates, batteries may experience reduced performance, but they often last longer due to lower temperatures slowing down the degradation process.
For example, a driver in a hot region who frequently takes short trips may need to replace the battery every 3 years. Conversely, a driver in a moderate climate who regularly drives long distances may enjoy a battery lifespan closer to 5 years.
External factors can also impact battery life. Frequent use of electrical components like air conditioning or heated seats drains the battery faster. Additionally, lack of regular maintenance, such as cleaning corrosion from terminals, can shorten battery life.
Finally, the quality of the battery itself matters. Premium batteries tend to have longer lifespans. When choosing a replacement, selecting a reputable brand can enhance longevity.
What Are Common Issues That Affect Battery Performance in Lexus IS250?
Common issues that affect battery performance in the Lexus IS250 include environmental factors, battery age, electrical system issues, and improper maintenance.
- Environmental Factors
- Battery Age
- Electrical System Issues
- Improper Maintenance
The next section will provide detailed explanations for each of these common battery performance issues.
-
Environmental Factors:
Environmental factors impact battery performance significantly. Extreme temperatures can have detrimental effects on batteries. High heat can accelerate battery fluid evaporation. Cold temperatures can reduce a battery’s ability to provide the necessary power for starting the vehicle. According to the Battery Council International, batteries perform optimally between 32°F and 80°F (0°C – 27°C). Outside of this range, chemical reactions within the battery may slow down or become damaged. -
Battery Age:
Battery age is a crucial factor in determining performance. Typically, lead-acid batteries last between three to five years. As batteries age, their ability to hold a charge diminishes. This natural degradation can result in poor starting power and reduced electrical contributions to the vehicle. The State of Health (SOH) of the battery drops over time, leading to increased operational issues, especially in older models of the Lexus IS250. -
Electrical System Issues:
Electrical system issues can interfere with battery performance. Problems such as faulty alternators or loose connections can prevent the battery from charging correctly. If the alternator fails, the battery will supply all of the vehicle’s electrical needs until it runs out of charge, leading to performance failures. A study by the American Society of Automotive Engineers highlights that around 30% of battery replacements are due to electrical system failures, not actual battery failure. -
Improper Maintenance:
Improper maintenance of the battery can lead to performance issues. Regular checks on terminals and connections are vital. Corrosion at the terminals can inhibit electrical flow, affecting overall performance. Additionally, neglecting to periodically clean the battery can lead to buildup, which reduces conductivity. The Motorists Assurance Program advises routine battery maintenance to prolong battery life and performance. For optimal function, battery fluid levels should also be checked periodically and topped off as needed.