cr2032 same as lr44?
A CR2032 lithium battery is a small button sized battery often used in PC's, calculators and watches. It is not possible to recharge this kind of battery. They are designed only to be used and then replaced with a new battery.
The Garmin Forerunner 405 GPS Enabled Sport Watch uses a CR2032 battery.
CR2032 batteries are a small flat battery that is used in a variety of devices. Blood sugar monitors, watches, and calculators all require the CR2032 battery. The average lifespan of one of these batteries is one year; however, they have been known to run up to five years. The lifespan largely depends on the amount of usage required by the unit. Of all the watch batteries, the CR2032 is arguably the most common.
The term cr2032 refers to the size of the battery, like AA or AAA. The cr2032 type of battery is also referred to as a coin type battery due to the round shape. These types of batteries are commonly used in small electronics such as watches.
It is a CR2032 battery, widely available and used in most car alarm remotes/garage openers/various car stereo remotes.
It uses a CR2032 Lithium battery. The same battery is used in most computer motherboards. It is a common battery that should be easily found in just about any store that sells batteries.
Both batteries are the same diameter and the same voltage. The CR2032 is twice as thick as the CR2016 and has a larger ah capacity. If the extra thickness is not a problem, the CR2032 will be a good replacement for the CR2016. Some mounting methods are thickness specific and others are not!
I used A Duracell DL2032 to replace a Maxwell CR2032. It seems to work just fine. It is used for my on board computer on my bike.
LR44 is the IEC designation for an alkaline 1.5 volt button cell, commonly used in small LED flashlights, digital thermometers, calculators, calipers, watches, clocks, toys, and laser pointers.
AG13 batteries are small, button-like batteries. They are usually used for items such as watches, calculators, camera lights or laser pointers among other things. Generally sold in packages of 10, the AG13 battery can be used as a replacement battery for the SG13, A76, S76, LR44, LR154, 157, 303 or 357.
The GPA76 battery is a lithium button battery that replaces many of the more expensive batteries on the market, such as the AG13, LR44 and the UL76A. These batteries are used in laser pointers, alarm clocks, glucose meters, children's toys and much more. They are among the most widely used button batteries on the market. They can be found at big box stores, electronic stores and at many online battery suppliers. The cost for these batteries is small compared to the power they provide.
There's a few places, I'll provide some links to where you can purchase them: http://www.amazon.com/Sony-CR2032-Lithium-Ion-Battery/dp/B0001MQUOM http://www.overstock.com/Electronics/Lithium-Coin-Battery-CR2032-Pack-of-5/3521764/product.html http://www.ebay.com/such/i.html?_nkw=cr2032+battery