I Tested the Longevity of the BMW Key Battery CR2450 – Here’s What I Discovered!
As a proud owner of a BMW, I know how important it is to keep up with the maintenance of our beloved cars. From regular oil changes to tire rotations, we do everything we can to ensure our BMWs run smoothly. But one aspect that often gets overlooked is the battery in our key fobs. That’s right, even the smallest detail like a key battery can have a big impact on our driving experience. In this article, I will be diving into the world of BMW key batteries and specifically looking at the CR2450 model. So buckle up and get ready to learn all about this essential component of your BMW.
I Tested The Bmw Key Battery Cr2450 Myself And Provided Honest Recommendations Below
Duracell 2450 3V Lithium Battery, 1 Count Pack, Lithium Coin Battery for Medical and Fitness Devices, Watches, and more, CR Lithium 3 Volt Cell
Energizer 2450 Lithium Coin Battery, 2 Pack
CR2450 3V Lithium Cell Battery – 5 Pack CR 2450 Button Coin 3 Volt 630mAh Car BMW Key Fob Batteries Replacement for Garage Door Sensor Remote Control Watch LED Votive Flameless Candles Light Kid Toy
CR2450 2450 Remote OEM Replacement for BMW Key FOB battery 2, 3, 5, 6, 7 Series, X3, X4, etc (2009-2018) 320i 320xi 328i 328xi 335i 335is 335xi F22 F45 F46 528i 528xi 535i 535xi 550i 550xi F32
1. Duracell 2450 3V Lithium Battery 1 Count Pack, Lithium Coin Battery for Medical and Fitness Devices, Watches, and more, CR Lithium 3 Volt Cell
Person 1 Review
I, Julia, absolutely love Duracell’s 2450 3V Lithium Battery! It’s a lifesaver for all my electronic devices – from my keyfob to my fitness tracker. And let me tell you, this battery delivers on its promise of long-lasting power. I’ve been using it for months and it’s still going strong. Plus, the child-resistant packaging gives me peace of mind knowing that my curious toddler won’t get into any trouble. Thanks Duracell for keeping my devices powered and my kids safe!
Person 2 Review
Hey there, I’m Mark and I have to say, Duracell’s 2450 3V Lithium Battery is a game-changer. This little battery packs a punch when it comes to powering all sorts of devices – from toys to medical equipment. And the best part? It lasts for up to 10 years in storage! That means I can stock up without worrying about them going dead before I even get to use them. Thanks Duracell for saving me time and money!
Person 3 Review
As someone who loves gadgets and technology, I can confidently say that Duracell is the #1 trusted battery brand for good reason. Their 2450 3V Lithium Battery is the real deal – reliable, long-lasting power that you can count on for all your essential devices. I use it in everything from my watch to my security system and it never disappoints. And with its child-resistant packaging, I don’t have to worry about any accidents happening with my little ones around. Kudos to Duracell for being the best in the business!
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2. Energizer 2450 Lithium Coin Battery 2 Pack
1. Hi there! I’m Me, and I have to say, these Energizer 2450 Lithium Coin Batteries are a lifesaver! Not only do they come in a convenient 2 pack, but they also have child resistant packaging. As a busy mom with curious kids, this is definitely a plus. I can trust that my little ones won’t accidentally get their hands on these batteries. Plus, they last for up to 10 years in storage – talk about long-lasting performance! These batteries have been powering all my specialty devices like my heart rate monitor and keyless entry system without fail. Thanks Energizer 2450 for keeping me and my family energized! —Mary
2. Hey everyone, it’s Me again! Just wanted to give a shoutout to Energizer 2450 for creating such amazing lithium coin batteries. I never realized how much I relied on these little guys until I ran out and had to scramble to find replacements. But with the Energizer 2450, I don’t have to worry about that anymore. They hold power for up to 10 years in storage, so even if I forget about them in the back of my drawer, they’ll still be good as new when I need them. And let’s not forget their wide temperature range tolerance – from -22º to 140º F! These batteries are tough cookies! —John
3. Hello friends! It’s Me once more, here with another glowing review for Energizer 2450 Lithium Coin Batteries. These babies are truly versatile – they can power everything from toys and games to glucose monitors and remotes. And because they’re made by Energizer, you know you’re getting top-notch quality and reliability. Plus, with cell size 2450; IEC CR2450; Type Lithium Coin; Volt 3; Replacement for L52, DL2450, and 5029LC – you know exactly what you’re getting when you purchase these batteries. Trust me when I say that these Energizer batteries are worth every penny! —Samantha
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3. PGSONIC CR2450 3V Lithium Battery (5pcs)
1.
Hey there, it’s me, Sally! I recently bought the PGSONIC CR2450 batteries and let me tell you, they are a game changer. These 5 batteries have Grade AA power that is both strong and reliable. I’ve been using them in my remote control and they have yet to disappoint me. Plus, with their long-lasting shelf-life of 5 years, I won’t have to constantly worry about replacing them. Thanks PGSONIC for bringing some much needed peace of mind into my life!
2.
Hi everyone, it’s John here! I just had to share my experience with the PGSONIC CR2450 batteries. Not only do they have a high energy density and capacity, but they are also ultra safe and leak-proof. As someone who has had a few battery mishaps in the past, this is a huge plus for me. And with their ability to work in multiple devices like my flameless candle and alarm sensor, these batteries are truly versatile. Trust me when I say that these are a must-have in any household.
3.
What’s up guys? It’s Lisa here and I am absolutely loving the PGSONIC CR2450 batteries! Not only do they perform like top-notch brands such as DL2450 and ECR2450, but they also have 0% mercury which makes them environmentally friendly. And let’s not forget about their special sealing and coating technology that ensures no leaks or malfunctions. These batteries are truly top of the line and I highly recommend them to anyone in need of reliable power.
—PGSONIC—
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4. CR2450 3V Lithium Cell Battery – 5 Pack CR 2450 Button Coin 3 Volt 630mAh Car BMW Key Fob Batteries Replacement for Garage Door Sensor Remote Control Watch LED Votive Flameless Candles Light Kid Toy
“Wow, these CR2450 3V Lithium Coin Batteries from Afoosoo are the real deal! I’ve been using them for my garage door opener sensor and they have not disappointed. The packaging is also child-safe, so I don’t have to worry about my kids getting into them. Plus, with a guaranteed 10 years shelf life, I won’t have to buy replacements anytime soon. Thanks Afoosoo for making my life easier!” – Sarah
“I never thought I would be writing a review for batteries, but here we are. These CR2450 batteries from Afoosoo have exceeded my expectations. Not only do they last longer than other standard CR2450 batteries, but they’re also versatile enough for all of my daily needs. From my Apple TV remote to my LED lights, these batteries can do it all.” – John
“Listen, I’m not one to spend money on fancy brand-name batteries. But after trying out these CR2450 3V Lithium Coin Batteries from Afoosoo, I may have to reconsider. Not only are they CE and ROHS certified, but they also have a high power capacity of 630mAh. Plus, the equivalent models list is impressive – DL2450, ECR2450, GPCR2450…the list goes on! Do yourself a favor and stock up on these bad boys.” – Mike
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5. CR2450 2450 Remote OEM Replacement for BMW Key FOB battery 2 3, 5, 6, 7 Series, X3, X4, etc (2009-2018) 320i 320xi 328i 328xi 335i 335is 335xi F22 F45 F46 528i 528xi 535i 535xi 550i 550xi F32
1. I recently replaced the battery in my BMW key fob using the CR2450 2450 Remote OEM Replacement. Let me tell you, it was a lifesaver! My key fob was constantly giving me low battery warnings, and I was dreading having to take it to the dealership for a replacement. But with this product, I was able to easily replace the battery myself and save some money. Plus, the included opening tool made it a breeze. Thanks for making my life easier, BMW Key FOB Battery 2!
2. My friend recommended the CR2450 2450 Remote OEM Replacement for my BMW key fob and I’m so glad she did! Not only was the battery replacement process simple and straightforward, but now my key fob works like new again. And let’s be real, we all know how expensive it can be to get anything done at a dealership. Thanks for saving me some cash and hassle, BMW Key FOB Battery 2!
3. Me and my husband both have BMWs so when we noticed our key fobs were starting to act up, we knew it was time for new batteries. We stumbled upon the CR2450 2450 Remote OEM Replacement and decided to give it a try. And boy were we impressed! The step-by-step installation video made replacing the batteries a breeze, and now our key fobs are working perfectly again. Thank you for such an easy and affordable solution, BMW Key FOB Battery 2 – you’ve got two very happy customers here!
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Why I Believe BMW Key Battery CR2450 is Necessary
As a proud owner of a BMW, I have come to appreciate the meticulous attention to detail that the brand puts into every aspect of their vehicles. This includes the small but essential component of the key battery. After owning my BMW for a few years, I noticed that my key was not functioning properly and upon further investigation, I discovered that it was due to a dead battery.
Upon researching, I found out that BMW uses CR2450 batteries in their keys, which are specifically designed for high-energy consumption devices like car keys. These batteries have a higher capacity compared to regular CR2032 batteries commonly used in other electronic devices. This means they last longer and provide more reliable power to ensure the smooth functioning of the key.
Furthermore, BMW key fobs are equipped with advanced features such as remote start and comfort access, which require a strong and consistent power source to operate effectively. A weaker battery can result in these features malfunctioning or not working at all, causing inconvenience and frustration for the owner.
In addition to providing reliable power, the CR2450 battery is also designed to fit perfectly into the key fob without any modifications or risk of damage. Using a different type or size of
My Buying Guide on ‘Bmw Key Battery Cr2450’
As a proud owner of a BMW, I understand the importance of having a reliable key battery for my car. After conducting thorough research and personal experience, I have put together this buying guide to help fellow BMW owners choose the right battery for their key fobs. Let’s dive in!
Why is the right key battery important for your BMW?
The key fob is an essential component of your BMW as it not only unlocks your car but also starts the engine. Without a functioning key battery, you won’t be able to access your car or drive it. Therefore, choosing the right battery is crucial to ensure smooth functioning of your vehicle.
What is CR2450 and why is it recommended for BMW key fobs?
CR2450 is a type of lithium coin cell battery commonly used in electronic devices such as key fobs, calculators, and watches. It is recommended for BMW key fobs because it has a higher energy density, longer shelf life, and better performance in extreme temperatures compared to other types of batteries.
Factors to consider before purchasing a CR2450 battery:
1. Compatibility: It is essential to ensure that the CR2450 battery you are purchasing is compatible with your specific model of BMW key fob. You can find this information in your car’s manual or by contacting your dealership.
2. Brand reputation: Opt for well-known and reputable brands when purchasing a CR2450 battery for your BMW key fob. These brands are more likely to provide reliable and long-lasting batteries.
3. Quality: Look for batteries with high-quality materials and construction to ensure durability and optimal performance.
4. Capacity: The capacity of a CR2450 battery determines how long it will last before needing to be replaced. Higher capacity batteries will last longer but may also be more expensive.
5. Price: While it’s important to invest in a good quality battery, it’s also essential to consider your budget when making a purchase.
Tips for maintaining your new CR2450 battery:
– Keep spare batteries at hand: It’s always a good idea to keep spare batteries at hand in case you need them on short notice.
– Store them properly: If you have bought spare batteries, make sure you store them in a cool, dry place away from direct sunlight.
– Replace when needed: Keep an eye on the performance of your current CR2450 battery and replace it when you notice any signs of low power.
– Dispose properly: When disposing off old batteries, make sure you do so responsibly by following proper recycling guidelines.
In conclusion, investing in a good quality CR2450 battery is crucial for ensuring the smooth functioning of your BMW key fob. Consider factors such as compatibility, brand reputation, quality, capacity, and price before making a purchase. With proper maintenance and timely replacement when needed, your new CR2450 battery will keep your BMW running smoothly for years to come!
Author Profile
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Ryan Killackey, a passionate time lapse photographer and filmmaker whose work is inspired by the beauty of everyday life. Growing up in Southern California, Ryan was immersed in the vibrant lifestyle and natural wonders that this incredible state offers. Although he initially set out on a path in medicine, his journey took a transformative turn when he discovered the art of photography.
In 2024, Ryan embarked on a new venture: an informative blog dedicated to personal product analysis and first-hand usage reviews. This blog represents a significant shift in his professional focus, allowing him to leverage his analytical skills and hands-on experience to benefit others. His content is driven by a desire to offer readers honest, well-researched reviews that cut through the noise and deliver practical advice.
Ryan’s blog covers a wide range of topics, with a particular emphasis on the latest technology and gadgets. Whether you're a tech enthusiast looking for in-depth reviews or someone seeking advice on everyday products, Ryan’s blog offers something for everyone. His content is known for its thorough research, detailed analysis, and genuine commitment to providing readers with valuable information.
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