Name: Energizer 357/303 Silver Oxide Button Battery, 3-Pack
Brand: Energizer
SKU: 6000197426740
Price: 5.12 CAD
Availability: InStock
Rating: 4.6 (513 reviews)

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Energizer 357/303 Silver Oxide Button Battery, 3-Pack

They hold power for up to five years so you always have spares ready.

Five-Year Shelf Life

Get three batteries in one pack to power multiple devices or keep spares.

Three Batteries Included

Made without mercury for a more environmentally conscious way to power your electronics.

Contains Zero Mercury

Directly replaces 357, 303, SR44W, and other common button cell battery sizes.

Fits Many Battery Sizes

<ul><li>Multi-Device Power: Delivers power to button-battery-operated devices, including medical devices, calculators, toys, and watches.</li><li>Extended Storage Life: Holds power for up to 5 years in storage.</li><li>Mercury-Free Design: Contains no mercury, making it a more environmentally conscious choice.</li><li>Standardized Cell Size: Features a 357/303 cell size and 1.5-Volt Silver Oxide type.</li><li>Broad Compatibility: Replaces S05, 1131SO, D303/357, 357, 303, SP357, SP303, V357, V303, GS13, SR44W, 228, GS14, SBA9, SR44SW, and WS14 batteries.</li></ul>

<ul><li>Contains three (3) Energizer 357/303 Silver Oxide Button Cell 1.5-Volt Battery</li><li>Delivers long-lasting, dependable power to your button-battery-operated devices, like medical devices, calculators, toys, and watches</li><li>Holds power for up to 5 years in storage, ensuring you have button batteries ready when you need them</li><li>Cell size: 357/303; Type: Silver Oxide; Volt: 1.5</li><li>Replacement for: S05, 1131SO, D303/357, 357, 303, SP357, SP303, V357, V303, GS13, SR44W, 228, GS14, SBA9, SR44SW, and WS14</li><li>Responsibly designed: Our zero-mercury silver oxide button batteries power devices with less impact on the environment</li></ul>

Model

Brand

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Rechargeable

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Count Per Pack

Accessories Included

Has Written Warranty

Energizer 357/303 Batteries provide reliable, long lasting power to your important devices. Count on these button cell batteries to power your electronics, whether you need batteries for the kitchen scale, calculators or your keyless entry system. These Energizer batteries also provide dependable power for medical devices, like your glucose monitor or heart rate monitor. Each 357/303 battery pack holds power for up to 5 years in storage, letting you keep a ready supply of replacement batteries. Plus, these batteries contain no mercury, making them a more environmentally conscious choice. Count on Energizer specialty batteries to provide long lasting power when you need it most.

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Value For Money

Packaging

Ease Of Installation

Quality

Battery Reliability

Ease Of Opening

Power

Battery Life

Ease Of Replacement

Size

Voltage Level

Shelf Life

Child Safety

Offers affordable options compared to other brands.

Provides reliable energy output throughout.

Fits snugly into intended devices or products.

Well I made a mistake and purchased the wrong battery type although it's technically what was needed anyways yea I have not used it but I'll tell you what, it's energizer and I bet the day I do use it I won't be let down because energizer is always top tier and my go too.

Energizer the brand you can trust

walmart.com

Energizer silver-oxide  button cell battery set of 3.
I had been using LR44 s for a beaded string of lights and the batteries would start dimming after 48 hours of non continuous use.  So, after researching I learned about silver-oxide vs alkaline batteries.  Pros: More reliable and lasts longer. silver-oxide has a stable voltage output until the very end of its life (unlike alkaline whose voltage gradually decreases).   Long Shelf Life: It maintains over 90% of its voltage after sitting in storage for up to 5 years.  Capacity: It packs roughly 138 mAh to 150 mAh of energy (roughly 30% to 50% more than alkaline). Leak Protection: Engineered with premium sealing technology to prevent corrosion and leakage.  Environmental Impact: They are manufactured with zero mercury.  
Cons:  More expensive than alkaline.
Note:  Strongly recommend never buying or making string lights that use button cell batteries.  These are recommended for use in watches or certain medical type devices, etc.  This is basically the same as SR44 (S stands for silver) and same size as LR44, (L stands for alkaline), AG13, GPA76.

100 percent better than generic alkaline batteries

I needed LR44 batteries. These 357/303 batteries are the equivalent per the internet. I bought them and dure enough they work.

These button cell batteries are difficult to find and I use one in my food thermometer.  Thank you Walmart for carrying them.

Found my batteries.

These worked for my little battery tester. I can tell if batteries are good or not with my battery tester.

Tried to get bigger pack for cheaper price.
Delayed. Get what you pay for.
Reordered these- good quality reliable name brand makes it cost more- but I have confidence in this product.
Historically the power level is reasonable %26 reliable.

Get what you pay for

you can buy cheaper online elsewhere but common complaint is that those batteries are either already DOA or the packaging does not include any kind of date stamping - so you never really know how fresh the batteries are.

Good price for packages with future Exp dates

Batteries what is there to say. Reliable and durable. Packaging is now child proof to prevent swallowing and choking. No instructions on suggested opening of product. Scissors and patience required.

Batteries are inside somewhere

For the price these better hold up. I tired of buying cheap ones that last a week or leak. Will update later. Bought for light up holiday decor.

Expensive little things

Quality is great. However the description states that it replaces LR44 batteries. It did not. The top is different and now I'm out money because the battery does not fit as the description stated. Frustrating!

Battery does not replace an LR44 battery.

Energizer 357/303 Silver Oxide Button Battery, 3-Pack three 1.5-volt button cell batteries in a front-facing pack; round silver oxide cells marked 357/303 with Energizer name; replacement button batteries for calculators, keyless entry systems and glucose or heart-rate monitors; compact spare pack often used for travel or household device replacement.

Energizer 357/303 Silver Oxide Button Battery, 3-Pack

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