Use Interchangeable with Names/Designations (vary by brand and chemistry): SR43, SG12, LR43, L1142, 186, 301, 386, 6135-99-547-0573 (NSN), LR1142, SR1142, 1133SO, 1132SO, G12, G12A, V12GA, SR43W, 186-1, 386A, D386, V386, GP386, S1142E, 260, 301A, RW84, GP86A, 1176A, 280-41, SB-B8, H Battery. Common Uses: Low-power applications such as watches, calculators, blood pressure monitors, glucose meters, hearing aids and many other electronic products with low battery drain.Common Uses: Low-power applications such as watches, calculators, blood pressure monitors, glucose meters, hearing aids and many other electronic products with low battery drain. Note: this isn't a rechargeable battery. These are Alkaline Batteries with a Voltage: 1.5 Volts. Steady & reliable electric current. The power supply is stable and reliable, with high power. Compatible with: SR43, SG12, LR43, L1142, 186, 301, 386, 6135-99-547-0573 (NSN), LR1142, SR1142, 1133SO, 1132SO, G12, G12A, V12GA, SR43W, 186-1, 386A, D386, V386, GP386, S1142E, 260, 301A, RW84, GP86A, 1176A, 280-41, SB-B8, H Battery. New AG12 watch Button Cell Coin Batteries offer high performance in a small package, are simple to replace, and include engraved identification so you can easily recognize the battery model.