No Sew AG10 standard battery 10pcs 1.55V 11.6mm

Alkaline button cells for small electronics

This pack contains ten AG10 alkaline button cells rated at 1.55 V and 11.6 mm in diameter. They are designed to power watches, calculators, remote controls, laser pointers and similar low-drain devices. The cells are supplied new and ready to use. Each battery carries the common AG10 designation and a range of equivalent reference numbers.

Suits devices that require a single 1.55 V

Buyers whose equipment specifies an AG10, LR1130, SR1130 or any of the listed equivalents such as 189, 389 or 390 can use these directly. They are not suitable for devices that need a higher voltage, a rechargeable chemistry or a larger physical size such as AA or coin cells beyond 11.6 mm. Applications requiring silver-oxide voltage stability should check their manual first.

1.55 V nominal voltage decides compatibility

The critical specification is the 1.55 V alkaline output, which matches the AG10 standard used in watches, calculators and small electronics. If a device calls for a different voltage or chemistry, these cells will not operate correctly. The 11.6 mm diameter and the listed equivalent codes confirm the physical and electrical fit.