However, 376 batteries feature better high-drain current tolerance, while 377 batteries feature a lower self-discharge rate. if the battery code after the digits contains 'P', then it is the battery with potassium hydroxide electrolyte.

To enable personalised advertising (like interest-based ads), we may share your data with our marketing and advertising partners using cookies and other technologies. However, these batteries are 'small shiny objects' that may attract kids and pets, and due to their dimensions, these batteries are easily swallowed.Both SR626SW and SR621SW batteries are silver-oxide non-rechargeable batteries suitable for powering wrist watches and other sensitive electronic devices. Personalised advertising may be considered a “sale” or “sharing” of information under California and other state privacy laws, and you may have a right to opt out. As one can see, actual performances vary depending on the discharge current and temperature but also depending on the battery age. if the battery code after the digits doesn't contain 'P' or 'S', then probably that battery contains organic electrolyte - we emphasize 'probably' because some manufacturers simply drop out these letters when labeling their batteries. Brand New Authentic Murata Battery in blister packaging Provide long shelf life for back up energy purposes together with ideal temperature resistance and superior storage capacity.

These batteries are commonly found in wrist watches, calculators, and similar small electronic devices requiring a reliable power source.

If you’ve already done that, your item hasn’t arrived, or it’s not as described, you can report that to Etsy by opening a case. Sellers are responsible for complying with all applicable labelling, design, testing, packaging, and other safety requirements.

mm batteries - they differ in size, capacity, and other important features making them anything but compatible. However, while replacing the battery, the watchmaker may check other watch parts, and if the wear is noticed, they can also be replaced. A down payment, or payment in full may be required before starting the project, and payment in full is due before your finished item(s) will be shipped. Note that some silver oxide SR626 batteries are designed as high-drain batteries and are more suitable for digital watches and similar electronic devices, while other SR626 batteries are designed as low-drain batteries and are more suitable for analog watches, digital watches without alarms and LEDs, thermometers, and similar. If you do not wish us to pass on your contact details to our carrier, please let us know after purchase.

According to the IEC standard, and depending on their chemistry, these batteries should be labeled LR626 (alkaline) or SR626 (silver-oxide) batteries, and according to the ANSI standard, 1176SO batteries.