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315 silver oxide button cell, 3v 21mAh

315 silver oxide button cell, 3v 21mAh
315 silver oxide button cell, 3v 21mAh
Item# BB-000551
$0.99, 10/$8.40, 25/$19.75, 50/$34.50

Product Description

315 : Product reference number. Also referenced as: 40614, 280-56, HA, D315, RW316, SB-AT, SR67, SR716SW, V315

GP offers a comprehensive range of silver oxide coin batteries for a broad range of applications that required long service life over a wide range of operating temperatures. These batteries offer superior performance in terms of reliability and safety, and have an excellent storage life at room temperature.




mAh/Ah (milliampere-hour/Ampere Hour)
This is the Capacity usually expressed in mAh /Ah meaning milli-Ampere hours/Ampere hours. This is basically the amount of current the battery will give multiplied by the number of hours that it will give it for, so a bigger number means that the battery will last longer in the device you are using it for.

Think of the battery like a bucket of water, mAh or ah rating is how much water the bucket can hold the bigger the bucket (mAh/Ah ratting) the more water it can hold.(current)