GP 23AE 21/23 A23 23GA MN21 12V batteries EXP. 2020 (25 Pack)


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  • Size 23A replaces A23, V23GA, MN21
  • Disposable, not rechargeable
  • Perfect for watches, fitness, Key FOB's or healthcare devices, and other electronic devices.
  • Superior low temperature characteristics


Gold Peak

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In Stock

Since its establishment under the Gold Peak Group in Hong Kong, GP Batteries has rapidly expanded to become one of the world's major suppliers of primary and rechargeable batteries. It is one of the largest consumer battery manufacturers in China. It supplies an extensive range of battery products to original equipment manufacturers, leading battery companies as well as consumer retail markets under its own GP brand name. Has a very long shelf life, a wide range of safe operation temperatures and is resistant to leaking.​​​​​​​

Product information Package Dimensions 6.8 x 2.9 x 1.6 inches Item Weight 8 ounces ASIN B0058DIIV2 Item model number 7W-EKM1-26Q0 Batteries 25 Product Specific batteries required. (included)

I purchases these batteries from MYBATTERYSUPPLIER after having to return similar batteries sold by a different vendor. The previous ones were described as GP Ultra 23AE batteries, but I received generic batteries instead. Not this time. I got exactly what was ordered. In fact, they are better than described as they were supposed to have a Jul 2013 expiration, and instead these have a Jul 2014 expiration. Couldn't be happier with them.

I purchased these batteries for use with remote alarm sensors and remote controls. They perform as well as the original equipment batteries (same brand). I bought 25 because of the economy of the purchase and forseeable need. The expiration date on the batteries is at least a year or two closer than I would have liked. It would be great if the expiration date was available at the time of ordering. The date is now available in the item description.

I have used them before, but somehow these that I bought here are lasting much longer than those I used before.

Worked perfectly. Shipped fast.

Great price and fast delivery

I bought these batteries to replace one ones in my secerity systems ,window and motion sensors. turns out these are the same batteries the system came with .

The batteries work and the price is right when you need over a dozen every time you change out sensor batteries, but they generally only last about 2 months (compared to 3 months with the Energizer I've had before). Even replacing them sooner the price still works out better, just wish they lasted longer.

Uh well, they worked and kept a decent charge for a reasonable amount of time. Don't know what else to say about batteries...