MAXELL 315 SR716SW - 2 Packs of 5 Batteries

Product Description

Superior Maxell Micro Silver Oxide SR716SW 2 Packs of 5 Batteries 315 battery

Do not use (inherently low performing) alkaline batteries in place of silver oxide in any timepiece.

Made in Japan
Genuine Maxell Hologram Anti-Counterfeit Packaging (other package is not genuine)
Dimensions 7.9mm Diameter x 1.6mm Height
1.55 volts 83 mAh
Mercury Free
This is a primary non rechargeable disposable battery

The 315 is a long life silver oxide chemistry with non-declining power output; alkaline batteries of the same 1.5 voltage start at 1.5 and at the half life are at .8 volts, silver oxide start at 1.55 volts and maintain the voltage until expiring. This is why silver oxide batteries are always used in watches, insulin pumps and sniper scopes or mission critical situations. Never use alkaline batteries for any device requiring a steady constant voltage. A watch with declining voltage cannot give the correct time.

Fits and Replaces: This is from the American Watchmakers-Clockmakers Institute 2008 Edition Handbook "Battery Number System". This Battery is cross-referenced as: AWCI S38, Citizen 280-56, Citizen 280-55, Energizer 315, Eveready 315, UCAR 315, Duracell D315, Mallory 315, Gold Peak GP15, Gold Peak G16R, Sylva Cell GP15, Sylva Cell G16R, Maxell SR716SW, Hitachi SR716SW, Panasonic SP315, Panasonic SR716SW, National SR716SW, National SP315, Rayovac 315, Rayovac RW316, Renata 315, Renata 40, Sony SR716SW, Sony 315, Toshiba SR716SW, Varta V315, Varta 530, SR716