What are LR44 batteries?
LR44, SR44, AG13, 357, 303, LR1154, etc batteries are different names for small button cell battery which is commonly used in modern gadgets, watches, and different controllers. This post is a guide to LR44 battery equivalents, its chemistry, and performance.
What is the difference between LR44 and LR1154?
The letter “L” symbolizes the electrochemical system used, an alkaline electrolyte. The letter “R” indicates its cylindrical (round) cell, while 11 and 44 signify the battery’s diameter and height, respectively. An L1154 battery is a 1.5-volt alkaline button cell battery of the LR44 specification.
What is the difference between LR44 and gpa76 batteries?
Just like LR44 alkaline battery, GPA76 batteries boast high quality and high reliability. This alkaline button cell battery offers long power life and suitable uninterruptible power sources for your device.
What is the capacity of an SR44 battery?
LR44/ SR44SW/ SR44 batteries are used as a replacement not just for button 11.6×5.4 mm coin cell, it can be used to replace large batteries. Lithium non-rechargeable CR1/3N or CR11108 batteries feature nominal voltage 3.0 as well as capacity 160-170mAh range.
What size is LR44H battery?
Product Description. LR44 1.5V Battery is a 1.5 volt alkaline button cell battery designed for general use. The LR44 1.5V Battery is widely used in watches, calculators and medical devices. A button cell battery is a small, round battery that is 11.6mm(0.457 inch) in diameter and 5.4mm(0.21 inch) thick.
Is a LR44 the same as a 357?
Is a 357 battery the same as a LR44? No, they are not. LR44 is alkaline 357 is silver oxide. 357 is a longer-lasting silver oxide version of the alkaline L44.
Is there a difference between LR44 and LR44H batteries?
Difference between LR44 and LR44H The suffix H does not stand for a technical feature, but is just another designation for the same type of battery. The differences in the designations are often due to the fact that the same cells are designated differently in different countries or by different manufacturers.
Can you use 357 batteries instead of LR44?
Are 357 batteries the same as LR44? No. lr44 is alkaline 357 is silver oxide. 357 is a longer lasting silver oxide version of the alkaline L44.
Is there another name for LR44 battery?
AG13 batteries Alkaline Zinc Manganese button batteries are used mainly in watches. Also called LR44, 157, A74 or LR 1154, they are equivalent in size and voltage to the SR44 batteries, also called 357.
Can I use SR44 instead of LR44?
Replacing an LR44 battery with an SR44, or vice versa, won’t damage your electronic device. Unfortunately, the alkaline cell won’t perform as well as the silver oxide, in some electronic devices.
Why did my LR44 battery explode?
Lithium button batteries can react with different size button batteries, and they can also react with other battery chemistries. The bigger the battery the easier it will overload a button battery and cause it to burst.
What does the LR stand for in LR44 battery?
L means “alkaline” in IEC terminology, where S means “silver oxide”. The S batteries are quite a bit more expensive, so do not get them unless you need their specific performance characteristics. They have a “flat” voltage vs.
What does LR mean on batteries?
Batteries – Button Cell Batteries The first letters (LR) indicates an Alkaline battery and may be thrown in the trash. Batteries with the first letters (CR) indicates a Lithium battery, (SR) indicates a Silver Oxide which contain heavy metals.
How long do LR44 batteries last?
What are LR44 batteries equivalent to? Silver oxide button cells. Examples include; SR44, SR44SW, 303, SBB9, SR44W, and 357(powers medical devices). These batteries have a slightly higher voltage than the alkaline ones (about 1.55 volts), a capacity range of 160-200mAh, and longer shelf life of about 5years and above.
What is better silver oxide or alkaline?
Also, silver-oxide batteries under the same conditions, on average, feature 10-40% larger capacity – due to the more stable output voltage and larger capacity, silver-oxide batteries feature ~15-50% better energy density when compared with the alkaline batteries.
What does 357 battery replace?
SR44W batteryA size 357 battery is the equivalent of a SR44W battery. Both versions (SR44W and SR44SW) have the same voltage and same physical dimensions, it is perfectly safe to use the high drain version instead of the regular version.
What battery is equivalent to 357?
A size 357 battery is the equivalent of a SR44W battery.
Are LR44 and AG13 batteries the same?
LR44 batteries, which are also known as either AG13 or A76 batteries, are generally a very popular type of battery and can be found in devices such as calculators, small electronic toys and digital thermometers.
How many volts is a LR44 battery?
The Energizer LR44 battery and A76 battery are tiny batteries with many uses. These 1.5 volt size LR44/A76 batteries are used in watches, medical equipment, laser pointers and more.
Are 357 and 377 batteries the same?
357 batteries are 11.6 x 5.4 mm batteries, while 377 batteries are 6.8 x 2.6 mm batteries – they differ in size, capacity, and other important features making them anything but compatible.
What is LR44 Battery?
The LR44 battery is a common coin cell battery that is used in a wide range of electronic devices, including toys, remote controls, watches, calculators, and so on. It is manufactured by virtually all recognized brands. LR44 battery features a diameter of 11.6 mm (0.457 inches) and a height of 5.4 mm (0.213 inches).
LR44 Battery Voltage
The nominal voltage of 11.6×5.4 mm batteries depends on the exact battery chemistry, but also on the battery age, storage conditions, discharge conditions, and similar.
LR44 Battery Equivalents
LR44 is an alkaline 1.5 V battery. The most common LR44 battery equivalent batteries are:
LR44 vs. 357 Battery
The 357 battery is a tiny battery with many uses. This 1.5-volt size 357 battery is used in watches, medical equipment, laser pointers, and more. Size 357 batteries are silver oxide batteries, while A76 batteries are alkaline batteries.
LR44 Battery Manufacturer
Murata is a leading enterprise that is committed to designing, manufacturing, and providing advanced electronic materials, leading-edge electronic components, and multi-functional, high-density modules.
Why are batteries used inside and out?
The materials we use inside and out have been specially selected for their optimal electrical conductivity so energy loss inside the battery is minimized.
Can BatteryGuy change specifications?
Manufacturers may change specifications without notice. BatteryGuy is not responsible for incorrect orders – if you need help, please contact us.
Can you replace LR44H batteries at the same time?
If your Generic Battery LR44H comes from a device which runs on multiple batteries, make sure to replace all of them at the same time or you will dramatically reduce the lifespan of the new batteries by mixing them with older batteries.
Do Alkaline batteries need maintenance?
BatteryGuy Alkaline batteries do not require any maintenance while in use. Electrolyte levels are calibrated during factory production.
How many mAh does a LR44 battery have?
Capacity for alkaline batteries like LR44 is 110-130 mAh while for silver oxide battery it is 150-200 mAh and for mercury oxide, it is ~200 mAh. For alkaline batteries, the voltage drops while using, but silver oxide batteries constant voltage, mercury oxide offers little lower voltage and it is used no more.
What is LR44 battery?
LR44, SR44, AG13, 357, 303, LR1154, etc batteries are different names for small button cell battery which is commonly used in modern gadgets, watches, and different controllers. This post is a guide to LR44 battery equivalents, its chemistry, and performance. We will also compare LR44 and other batteries and we will see that which batteries are available as a replacement for the LR44.
What is the nominal voltage of an alkaline battery?
Nominal voltage for the alkaline batteries are 1.5V while it is 1.55 V for silver oxide
What size battery is used for LR44?
LR44/ SR44SW/ SR44 batteries are used as a replacement not just for button 11.6×5.4 mm coin cell, it can be used to replace large batteries.
Which battery is best for electronic devices?
For applications like use in electronic devices the battery which is best is SR44.