LR44 batteries are sold at drugstores, supermarkets, hardware stores, and online retailers
LR44 batteries are small coin-cell batteries used in watches, calculators, hearing aids, and small electronics. You can find them at nearly any store that stocks batteries — the most common places are CVS, Walgreens, Target, Walmart, and Amazon. Prices vary by retailer and by how many you buy at once, so checking a few options before you purchase can save money, especially if you need multiple batteries.
The battery itself is identical regardless of where you buy it, so your choice comes down to convenience, price, and whether you need them right away. A single LR44 at a drugstore costs more per unit than a pack of ten from an online seller, but you get it today instead of waiting for shipping.
Key Takeaways
- Drugstores like CVS and Walgreens stock LR44 batteries in the pharmacy or checkout area, but charge more per battery than other retailers.
- Big-box stores like Walmart and Target carry LR44 batteries in the electronics or battery aisle at lower per-unit prices than drugstores.
- Online retailers including Amazon, eBay, and battery-specific sites sell LR44 batteries in bulk packs at the lowest per-unit cost, though you wait for delivery.
- Specialty retailers like hearing aid centers and watch repair shops stock LR44 batteries and can advise on compatibility with your specific device.
- Buying a pack of ten or more LR44 batteries costs roughly half the price per battery compared to buying a single one at a drugstore.
Drugstore and pharmacy locations
CVS, Walgreens, and local pharmacies keep LR44 batteries in stock year-round. You will find them near the pharmacy counter, in the health and wellness aisle, or sometimes at checkout. A single LR44 battery at a drugstore typically costs between $3 and $5, depending on the brand and location.
The advantage here is speed — you walk in, buy one, and leave. The disadvantage is cost per battery. If you need only one battery for a watch or hearing aid that died, a drugstore is the fastest option. If you know you will need more batteries in the coming months, buying a pack elsewhere is cheaper.
Big-box retailers
Walmart, Target, and similar stores stock LR44 batteries in the electronics or battery aisle, usually in packs of two or four. A pack of two LR44 batteries at Walmart or Target costs roughly $4 to $6, which works out to $2 to $3 per battery — less than half the drugstore price.
These stores are worth a trip if you are already shopping there or live near one. The selection is usually limited to one or two brands, but the batteries are identical to those sold elsewhere. Some locations also carry larger packs of ten or more if you ask at the customer service desk, though you may need to order online for delivery.
Online retailers and bulk options
Amazon, eBay, and battery-specific websites like Batteries Plus and Interstate Battery sell LR44 batteries in packs ranging from five to fifty. A pack of ten LR44 batteries from Amazon costs roughly $5 to $8, or about 50 cents to 80 cents per battery. Buying in bulk this way is the cheapest option if you do not need the batteries when ready.
Shipping usually takes three to seven business days depending on your location and whether you have a Prime membership. If you order from a battery-specific site like Batteries Plus, you may also have the option to pick up in-store at a local location, which combines the lower bulk price with same-day or next-day availability.
Specialty retailers for specific devices
Hearing aid centers, watch repair shops, and optometrists often stock LR44 batteries because these devices use them frequently. Prices at specialty shops are usually between drugstore and big-box prices — roughly $2 to $4 per battery. The real advantage is informed information: the staff can confirm the battery is correct for your device and sometimes install it for you.
If you have a hearing aid, visiting the center where you bought it or had it fitted is often the best choice. They know your device model and can tell you whether an LR44 is the right fit or whether you need a different size. Many hearing aid centers also offer loyalty discounts or bulk pricing if you buy several batteries at once.
Comparing price and convenience
| Retailer Type | Price Per Battery | Availability | Best For |
|---|---|---|---|
| Drugstore (CVS, Walgreens) | $3–$5 | Same day, in stock | Emergency need, single battery |
| Big-box (Walmart, Target) | $2–$3 | Same day, in stock | Quick trip, small pack |
| Online bulk (Amazon, eBay) | $0.50–$0.80 | 3–7 days shipping | Stocking up, lowest cost |
| Specialty (hearing aid center, watch repair) | $2–$4 | Same day or next day | Device-specific information, installation |
The choice depends on how urgently you need the battery and how many you plan to buy. If your watch stopped working this morning and you need it for work, a drugstore is the practical choice despite the higher cost. If you wear a hearing aid and go through batteries regularly, buying a bulk pack online and keeping spares at home saves money over time.
What to check before you buy
LR44 batteries are also sold under other names: AG13, A76, and SR44 are common equivalents. Some devices specify one name over another, though most LR44 devices will work with any of these variants. Before you buy, check your device manual or the battery compartment itself — the correct size is usually printed there.
Brand does not matter much for LR44 batteries. Energizer, Duracell, Panasonic, and generic store brands all perform similarly for the low-drain devices that use LR44s. The main difference is shelf life: batteries from major brands tend to hold their charge longer if stored for months, but for a device you use regularly, any brand works fine.
Frequently Asked Questions
Can I use SR44 or AG13 instead of LR44?
Yes, in most cases. SR44, AG13, and LR44 are chemically equivalent and physically the same size. Some devices specify one name, but they are interchangeable. Check your device manual to be sure, but most watches, calculators, and hearing aids accept any of these three.
How long does an LR44 battery last?
In a watch, an LR44 typically lasts one to three years depending on the watch model and how often you use features like the backlight. In a hearing aid, they last three to seven days. In a calculator used occasionally, they can last several years. The device manual usually lists expected battery life.
Is it cheaper to buy LR44 batteries in bulk?
Yes, significantly. A single battery at a drugstore costs $3 to $5, while a pack of ten from an online retailer costs $5 to $8 total, or about 50 cents per battery. If you use these batteries regularly, buying a pack of ten or more saves money even after accounting for shipping.
Where can I recycle old LR44 batteries?
Most retailers that sell batteries also accept them for recycling. Call ahead to confirm, but Walmart, Best Buy, and battery specialty stores usually have a battery recycling bin near the checkout. Some municipalities also have hazardous waste collection days where you can drop off batteries for free.
Do LR44 batteries expire?
LR44 batteries do not expire, but they lose charge over time if stored. A battery stored in a cool, dry place can hold most of its charge for five to ten years. If you buy a bulk pack, store it in a drawer away from heat and moisture, and the batteries will remain usable for years.