Description
Repair, installation, and use context
Evaluate 2 Pack Key Fob Replacement Battery for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 Smart Remote Battery in the context of a Accessories repair, installation, or use case. The source application detail is: Application note: This list applies to OEM original replacement batteries supplied by the manufacturer for the (smart key) remote control Compatible with all 2016-2021 3 or 4 Button Smart Key remote fobs (see product images to confirm compatibility).
Plan access, tools, and surrounding components around this supporting source detail: Product identity: 2 Pack Key Fob Replacement Battery for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 Smart Remote Battery. Confirm this final recorded point before work begins: A quick and easy installation video will show you how to install your key fob properly without damaging it.
Job-planning boundary
The page preserves the supplied facts but does not infer an unlisted vehicle, installation method, or repair result.
Complete source-backed product details
Product Description
Revive Your Drive Instantly
Genuine OEM Power
Order Includes
Each order includes (2) Cr2032 battery (3) pry tool and installation video
Genuine OEM Power
OEM MANUFACTURER
Easy Installation
A quick and easy installation video will show you how to install your key fob properly without damaging it
- Battery replacement is recommended before or after seeing the “Key Battery Needs Replacing” or “Low Key Fob Battery” message on the car dashboard (if applicable) or if your remote range is reduced and/or works intermittently
- Please note: keyless entry remote control is not included. This list applies to OEM original replacement batteries supplied by the manufacturer for the (smart key) remote control
- Compatible with all 2016-2021 3 or 4 Button Smart Key remote fobs (see product images to confirm compatibility)
Source product highlights
About this item
- 【Original OEM Battery as Provided by Manufacturer】 – Same batteries as provided by OEM original manufacturer in all (Smart Key) remote fobs. (Refer to product images to confirm compatibility) Works with FCC ID’s HYQ14FBC (3 or 4 Button Models)
- Bundle of Two (2) CR2032 Remote Fob Battery and Opening/Pry Tool] 【Keyless entry remote fob not included】 This listing is for OEM Original replacement batteries as provided by Manufacturer for (Smart Key) Remote Fobs.
- 【Don’t worry】Includes dual-purpose opening tool to help open the remote control (without scratching or damaging the remote control case) and remove the battery.
- 【Avoid a Service Appointment for Battery Replacement】Remote reprogramming is not required and Battery replacement is simple.
- 【Includes step-by-step installation video】 Contains a detailed instructional video (via the link on the product packaging) demonstrating the battery replacement process.
- 【Compatibility】Compatible with all 2016-2021 3 or 4 Button Smart Key remote fobs (see product images to confirm compatibility)




Newly Minted Math Nerd –
I’ve become completely dependent on my AirTags for finding the keys to my vehicle. So even though my vehicle key fob doesn’t need a replacement battery yet, I ordered this to keep the AirTag battery fresh – I’ve put a reminder in my calendar to change them every 12 months. These work great and have an expiration date that indicates they’ll last far past the one-year replacement schedule I’ve set for myself.
Jack –
I used this to change the battery on my Samsung Smart tag and it works great. It also works for my Hyundai car key fob
Says Me –
My batteries were OEM replacement batteries. Toyota uses Panasonic CR2032 and the batteries provided in the package are Panasonic CR2032. I don’t know what I would do with the screwdrivers. They could be helpful for other reasons, however, they are not really necessary for the opening, removal, and replacement of the battery for a Toyota key fob. The seller provides a QR code to an install video on the back of the package. This was helpful. I thought my key fob would open like other key fobs I have owned. There is a special way to do this for the Toyota key fob. I wouldn’t have figured this out without the install video. I probably could have searched for an install video on the web, however, I was going to muscle it open like I usually do on my other key fobs but I chose to look at their instructions because they were conveniently located on the back of the package. The instructions were provided in English in the video. The person speaking was clear and understandable (non-accented standard English). I appreciate this, because I’ve purchased some items from other Amazon sellers, where the audio instructions are computer-generated speech, or hard to understand due to accents, or have subtitles that are hard to understand. This product is expensive for two batteries and some tools. I would have rather they provided a tool with a thin edge used to help pry open other types of key fobs or battery enclosures. I could use extras of that tool. The install instructions were very helpful and QR code was conveniently located. This is a great feature of the product.
Ron Vinyard –
Easy to replace and fits well. Seems to have a good strong charge Good to have my key fob working at full strengthagain. a good value as well.
Holly Kier –
I ordered these batteries to replace the dead ones in my camera shutter & key fob. The best part about this pack of batteries is that it comes with a little screwdriver & spudger to assist in changing out the batteries. The price point is slightly high for a two-pack of batteries ($16 at the time of writing this review), though the price range on these seems to be all over the place on Amazon. Otherwise, they’ve lasted so far ever since I’ve changed the two batteries I needed three for and haven’t had any issues since. Highly recommend!
Treens –
This is the right battery i needed for my 2019 Toyota RAV-4 key fob. I looked up a how to video online to tell me how to get the fob open and easily popped out the battery with the included tool and swapped it out for a new one. I love that it came with a little tool to make the process easier. Its why i chose this brand over some others that don’t include a tool. I mean, if you can get a handy doo-hicky that’ll make a job easier for about the same price as the one without a doo-hicky, why wouldn’t you go ahead and get the one with the doo-hicky???
Angela J Floria –
These batteries were the perfect fit for my 2001 Toyota RAV4 4 SUV.I also like that I still have an extra battery for safekeeping so if and when I need to replace the original; it will be readily available.Its functional and a good value.
Customer –
Although the text noted that the battery was compatible with my car’s make and model, it was too large in size to fit the key fob although it was a 3V size.