![]() ![]() Luckily, they’re widely available both online and at most stores that sell electronics or batteries. Now that you know a little bit more about LR44 batteries, you might be wondering where you can get your hands on one. So if you see either of these names on a battery pack, you can be sure that it’s an LR44 battery. Interestingly enough, LR44 batteries are also known by another name: AG13 batteries. LR44 batteries are specifically designed for use in devices that require a small amount of power. So, what is an LR44 battery? Well, it’s a type of alkaline button cell battery.īutton cells are often used in small electronic devices like watches, calculators, and remote controls. In fact, one of the most common types of these batteries is the LR44 battery. But what about those smaller, coin-sized batteries? You may not know it, but those little guys are actually pretty important. If you’re like most people, you probably have a few AA batteries lying around your house. They are both used in a variety of devices, including watches, toys, and electronic games. A pack of ten LR44 type batteries can be bought for just over $3, whereas the silver oxide variants will cost considerably more.The Lr44 battery and the Ag13 battery are both popular types of batteries. Priceīatteries based on the standard LR44 alkaline chemistry are the least expensive, but this is because they are cheaper to produce and don’t last as long. In most cases, buying a branded product over a generic item will give you a more powerful battery, but they will be more expensive. Batteries using the silver oxide chemistry can produce between 150 mAh and 200 mAh, therefore lasting longer. This depends on the particular chemistry used and the quality of the components. The average power for LR44 batteries is between 110 mAh and 130 mAh. The voltage will always be 1.55 volts, but the battery capacity can vary. If the battery is a branded replacement for an LR44, this will be mentioned on the packaging, and the differences explained. ![]() Another reason is for the company to set their battery apart from all the other LR44 type batteries. ![]() This may be because the battery is not a standard LR44 and has a different chemical makeup. Different manufacturers use different part numbers for their items. Maybe you’ve tried all the brands and found one that lasts longer or performs better. A76: Similarities & Difference Manufacture Company ![]() But are there any differences that would make you choose one over another? LR44 vs. What Is The Difference Between LR44, AG13, And A76?Īs we have seen, the three battery types LR44, AG13, and A76, are interchangeable. None of these batteries are rechargeable, and it is dangerous to attempt to recharge them. The more expensive silver oxide versions have more consistent voltages over time and will typically maintain at least 1.2 volts. A standard alkaline battery’s voltage will reduce to around 1 volt through its working life. The significant factor here is how the voltage will drop during use. Voltage: 1.5 – 1.55 VoltsĪll types of this battery provide 1.5 or 1.55 volts output when new. They are more expensive than alkaline equivalents, so a balance can be found, depending on how the batteries are used. The downside of silver oxide batteries is cost. A silver oxide battery can last as much as three times longer than a similar alkaline version. However, because the AG13 and A76 designations are manufacturers’ part numbers, they can diverge from the standard.įor example, an AG13 type battery made by Energizer uses the silver oxide chemistry. The standard chemistry for these three battery designations is alkaline. The size is critical, as even a tiny difference and the battery will not fit many of the small devices it is designed to operate. To conform with international standards, any battery designed to be used in place of an LR44 should have a diameter of 11.6mm and a thickness of 5.4mm. The most obvious similarity is the physical size. Also, none of these batteries is rechargeable. Similarities between the LR44, AG13, and A76 include battery dimensions, chemistry, voltage. There are several similarities between the LR44, AG13, and A76 that make them interchangeable. Although they are the same size as the LR44, the internal chemistry used can vary, which will affect the battery life. The R44 code defines the standard physical size of this battery type.īoth AG13 and A76 are manufacturer’s part numbers for batteries that can be used in place of LR44 batteries. Batteries designated L will use alkaline chemistry to provide the power in the case of the LR44, it is zinc-manganese dioxide. There is not a simple yes-no answer to this question! The LR44 designation is an international standard, IEC 60086-3, defining the size and battery chemistry used. Check Price Are LR44 The Same As AG13 And A76? ![]()
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