--- product_id: 72491508 title: "2-Pack LR44 Alkaline Button Coin Cell Battery" brand: "duracell" price: "£6.49" currency: GBP in_stock: true reviews_count: 13 category: "Duracell" url: https://www.desertcart.co.uk/products/72491508-2-pack-lr44-alkaline-button-coin-cell-battery store_origin: GB region: United Kingdom --- # 105mAh alkaline capacity 1.5V reliable power Compact 11.6mm coin size 2-Pack LR44 Alkaline Button Coin Cell Battery **Brand:** duracell **Price:** £6.49 **Availability:** ✅ In Stock ## Summary > 🔋 Power your life, don’t let your devices down! ## Quick Answers - **What is this?** 2-Pack LR44 Alkaline Button Coin Cell Battery by duracell - **How much does it cost?** £6.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/72491508-2-pack-lr44-alkaline-button-coin-cell-battery) ## Best For - duracell enthusiasts ## Why This Product - Trusted duracell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Pack Convenience:** Two batteries included for immediate replacement or backup—never get caught powerless. - • **Power Up Your Devices:** Consistent 1.5V output keeps your gadgets running smoothly without interruption. - • **Trusted Duracell Quality:** Backed by a top-rated brand with 4.7 stars from over 15,000 users—reliability you can count on. - • **Long-Lasting Alkaline Energy:** 105mAh capacity ensures extended battery life for your everyday essentials. - • **Perfect Fit for Legacy & Modern Tech:** Compact 11.6mm diameter fits calculators, watches, and the latest smartphones alike. ## Overview This 2-pack of Duracell LR44 alkaline button cell batteries delivers a steady 1.5V power output with 105mAh capacity in a compact 11.6mm coin size. Ideal for a wide range of devices from vintage calculators to modern smartphones and tablets, these batteries combine trusted brand reliability with long-lasting energy. Perfect for professionals who demand uninterrupted performance and convenience. ## Description Button/coin LR44 Alkaline Review: This was a perfect replacement for a GPA76 battery - I have a calculator from 1992 that runs on solar and battery power. This is the first time I've had to replace the battery. My old battery was GPA76, and I couldn't find one that said it was GPA76. This LR44 battery worked and fit perfectly. I was very happy because I didn't want to buy another calculator. They don't build them to last anymore. I hope this helps someone needing to replace the same old battery. Review: Good product - Product fair priced and good quality. Voltage on target. ## Features - Straordinaria per utenti di smartphone e tablet Android di ultima generazione - Country Of Origin: China - Item Package Dimension: 12.4cm L x 8.6cm W x 0.8cm H - Item Package Weight: 0.4 oz ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000J656LS | | Amperage | 76 Amps | | Antenna Location | Phone, Tablet | | Battery Capacity | 105 | | Battery Cell Composition | Alkaline | | Battery Cell Type | Alkaline | | Battery Weight | 4 Grams | | Best Sellers Rank | #8,542 in Health & Household ( See Top 100 in Health & Household ) #49 in Coin & Button Cell Batteries | | Brand | DURACELL | | Customer Reviews | 4.7 out of 5 stars 15,837 Reviews | | Global Trade Identification Number | 05000394504424 | | Item Dimensions | 0.46 x 0.21 x 0.46 inches | | Item Weight | 0.01 Kilograms | | Manufacturer | Duracell | | Model Number | LR44 | | Number of Batteries | 2 LR44 batteries required. (included) | | Recommended Uses For Product | Phone, Tablet | | Reusability | Single Use | | Unit Count | 2 Count | | Voltage | 1.5 Volts | ## Product Details - **Battery Capacity:** 105 - **Battery Cell Composition:** Alkaline - **Brand:** DURACELL - **Number of Batteries:** 2 LR44 batteries required. (included) - **Recommended Uses For Product:** Phone, Tablet ## Images ![2-Pack LR44 Alkaline Button Coin Cell Battery - Image 1](https://m.media-amazon.com/images/I/61xOVDKViOL.jpg) ## Questions & Answers **Q: Are these the same as LR44G** A: This is what I found .. stats listed below .. look at your product for what it exactly requires .. Contents LR44 Battery Equivalent This website is a guide to the several equivalent LR44 batteries so you know which one to buy. Best Deal About LR44 LR44 is an alkaline 1.5 V battery. The most common equivalent batteries are: AG13 L1154 LR1154 157 Silver Oxide Equivalent Batteries LR44 can be also be replaced with a silver oxide battery. The most common silver oxide equivalents are: SR44 SR44SW 303 357 Label Confusion Many generic packages will list both AG13 and 357 on the label, which are different battery chemistries. Generally, if it lists any alkaline name, then the batteries are alkaline and not silver oxide. Comparing Equivalent Batteries in Detail So now you know the equivalent names. Even though the size is the same, they may not be exactly alike. Prices can range among equivalent batteries and knowing how to compare specifications will make you better informed for choosing one. These days, brand name batteries are mainly selling silver oxide equivalents. So if you are buying from a big box retailer, you will only probably find 357 or 303 Energizer or Duracell batteries. But with the price of silver going up, they are getting more expensive all the time. Alkaline LR44 batteries are cheaper, but which one should you use? Alkaline Equivalent Cheap Voltage decreases with battery life Shorter life Silver Oxide Equivalent Expensive Maintains voltage with use Longer life As you can see, the main differences are the price, life, and voltage. So if you are just using the battery for some toys, blinking lights, or a calculator, an alkaline might suit you better. Some electronics which require a certain voltage to operate such as a digital caliper, will fare better with a silver oxide battery. Compare the following voltage discharge graphs. You can see silver oxide equivalent batteries maintain a higher voltage longer. This is why devices that require a certain voltage to operate will seem to eat up alkaline batteries because at 50% capacity, the alkaline battery will not have enough voltage to operate the device. Chart 1. Alkaline discharge curve. Chart 2. Silver oxide discharge curve. Comparing Equivalent Capacities If you use a lot of LR44 batteries, then the following info can be useful. When shopping for an LR44 equivalent, you can compare battery capacity by looking at the milliampere (mAh) number. Often they will claim 150 to 165 mAh capacity, but is that really true? To find out, you need to take a closer look at their data sheet to compare apples to apples. Chinese Brand 1. Lists capacity at 158 mAh. Chinese Brand 2. Lists capacity at 165 mAh. Energizer Brand. Lists capacity at 150 mAh. Maxell Brand. Lists capacity at 165 mAh At a glance of the numbers, it seems the cheaper Chinese brand batteries have more capacity than brand name Energizer batteries. But to compare equally, you must use the same cut off voltage. Using a cut off voltage of 1.3V, we see Chinese brand 1 reaches it in 500 hours at 6800 ohms. So to calculate capacity: Chinese Brand 1: 1.5/6.8 x 500 = 110 mAh. Chinese Brand 2: 1.5/5.0 x 360 = 108 mAh Energizer: 1.5/6.5 x 630 = 150 mAh Maxell: 1.5/4.7 x 500 = 160 mAh As you can see, these generic batteries have less capacity when compared with the same cut off voltage. How do you choose? The price of Chinese Brand 1 would need to be 73% of the Energizer price to be equal, which actually is pretty easy to find. **Q: Is it compatible to L1154?** A: Some stores will have a chart detailing which types of batteries (in this case LR44 and your L1154) will be compatible. My hunch is LR44 would not be compatible, but check the bottom area of the package which also will indicate what types can replace others. **Q: would this fit V13GA?** A: yes **Q: Are these LR44 or A76?** A: Both. They are interchangeable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This was a perfect replacement for a GPA76 battery *by J***U on March 12, 2026* I have a calculator from 1992 that runs on solar and battery power. This is the first time I've had to replace the battery. My old battery was GPA76, and I couldn't find one that said it was GPA76. This LR44 battery worked and fit perfectly. I was very happy because I didn't want to buy another calculator. They don't build them to last anymore. I hope this helps someone needing to replace the same old battery. ### ⭐⭐⭐⭐⭐ Good product *by J***G on May 8, 2026* Product fair priced and good quality. Voltage on target. ### ⭐⭐⭐⭐⭐ Exact battery replacement for calculator *by S***E on May 8, 2026* exact replacement battery for my calculator...works great no issues at all. Fast shipping as well. recommended seller ## Frequently Bought Together - 2-Pack LR44 Alkaline Button Coin Cell Battery - Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery - Duracell 303/357/76 Silver Oxide Button Battery, 3 Count Pack, 303/357/76 1.5 Volt Battery, Long-Lasting For Watches, Devices, Calculators, And More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/72491508-2-pack-lr44-alkaline-button-coin-cell-battery](https://www.desertcart.co.uk/products/72491508-2-pack-lr44-alkaline-button-coin-cell-battery) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-20*