Affordable
Exactly what I needed for my instant camera. Affordable price. This set will probably last me for another year. Read more
POWEROWL
POWEROWL CR2 3V Lithium Battery 6 Pack High Capacity CR15h270 CR 2 C2 3 Volt Batteries Cell Long
$9.99
About this item
- Long Lasting Battery: POWEROWL CR2 lithium batteries with 1000mAh high capacity are manufactured to provide reliable performance for your devices.
- 10-Years Shelf Life: POWEROWL high capacity CR2 batteries hold power up to 10 years under proper storage with guaranteed freshness.
- Stable Voltage Output: The CR2 batteries are able to provide stable power output in various devices including high-drain devices. It can provide longer service life.
- Safety Tips: This CR2 battery is for one-time use only. When replacing batteries, it is necessary to cut off the power and avoid mixing different brands of batteries
- Wide Application: CR2 3V battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, smoke detector, smart locks, cameras, flashlights, glucose meter, laser indicators, optical instruments.
Key details
- Number of Batteries
- 6 CR2 batteries required. (included)
- Brand
- POWEROWL
- Battery Cell Composition
- Lithium Ion
- Battery Capacity
- 1000 Milliamp Hours
- Recommended Uses For Product
- Indoor/Outdoor
Dimensions and fit
- dimensions
- 4.49 x 3.94 x 0.63 inches
- weight
- 2.39 ounces
- package_dimensions
- 4.49 x 3.94 x 0.63 inches
- item_weight
- 2.39 ounces
Technical specifications
- item_model_number
- CR2
Item information
- batteries
- 6 CR2 batteries required. (included)
- best_sellers_rank
- #10,030 in Health & Household ( See Top 100 in Health & Household ) #43 in 3V Batteries #88 in Coin & Button Cell Batteries
- date_first_available
- November 24, 2023
- manufacturer
- POWEROWL
Highlights
About this item
- Long Lasting Battery: POWEROWL CR2 lithium batteries with 1000mAh high capacity are manufactured to provide reliable performance for your devices.
- 10-Years Shelf Life: POWEROWL high capacity CR2 batteries hold power up to 10 years under proper storage with guaranteed freshness.
- Stable Voltage Output: The CR2 batteries are able to provide stable power output in various devices including high-drain devices. It can provide longer service life.
- Safety Tips: This CR2 battery is for one-time use only. When replacing batteries, it is necessary to cut off the power and avoid mixing different brands of batteries
- Wide Application: CR2 3V battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, smoke detector, smart locks, cameras, flashlights, glucose meter, laser indicators, optical instruments.
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From the brand
Product videos
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Customer reviews
1,484 reviewsPositive
Rated 4.6/5 across 1,484 reviews — highly regarded by customers.
- 88% of sampled reviews give 4–5 stars.
Customers say
Customers find these batteries reliable and long-lasting, with one mentioning they work well in a Callaway 300 Pro device. Customers appreciate that they come in a pack of 6 and fit well in smoke alarms.
Generated from the text of customer reviews
Reliable Performance for My Devices!
I recently purchased the POWEROWL CR2 3V Lithium Battery (6 Pack) for my Google sensors for Nest, and I am very impressed with their performance! These batteries have proven to be a reliable choice, providing the power I need for my smart home devices. The high capacity of these lithium batteries ensures that my sensors run smoothly without frequent replacements. They were easy to install and have lasted significantly longer than other brands I've tried in the past. Knowing that my security and environmental sensors are powered by quality batteries gives me peace of mind. I appreciate that this pack includes six batteries, offering great value for the price. It's convenient to have extras on hand for future use, especially since these batteries are essential for maintaining the functionality of my Nest system. Overall, I highly recommend the POWEROWL CR2 3V Lithium Batteries for anyone looking for reliable, long-lasting power for their devices. They’ve been a fantastic addition to my home, and I will definitely be purchasing more in the future! Read more
Good cr2 batteries!
Have not tried them as of yet .received the cr2 batteries in a timely manner and packaged very well. Read more
Solid Performance & Long Battery Life
I’ve been using this setup with my Level Lock, and it’s worked out really well for me. These batteries hold up great—I'm consistently getting several months of use before I ever have to swap them out. The lock runs smooth, responds quickly, and I’ve never had any unexpected low-battery issues. For something you rely on every day, that kind of reliability really matters. Overall, the combination works perfectly in my home. If you’re looking for dependable batteries that keep your Level Lock running strong, this has been a great choice in my experience. Read more
Batteries tested good with a multimeter
A great price on six CR2 batteries. I'm using this in a Nest temperature sensor, and I should have plenty of spares for a while now. The package appeared to have been previously opened, but the batteries tested strong voltage with my multimeter, so I'm not worried, and that's obviously not the seller's fault. I hope to not need to buy more for many years. Read more
Specialized battery
These special batteries are replacements for the security system in our house and the sixpack is exactly how many batteries I needed, as when one original fails they all will probably need to be replaced. They were a good price and received fast shipping to go along with. Read more
Perfect size for instax camera
I needed CR2 lithium batteries to power my old MK Instax camera. I did do an AI “compare this product“ against the Amazon version when selecting batteries, and it said this was better, so that’s why I bought them. (Pictures taken after I had already opened the package) The batteries were perfect for what I needed. Right size. My equipment turned on right away. I don’t know yet how long the batteries will last, but I assume a good long time since this isn’t an every day kind of camera. Happy with my purchase. Read more
Perfect replacement
So far so good. I only needed one in a device where the last one lasted nearly 5 years. So we'll see how well this works. Read more
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