3 Review(s)

CR2032 batteries are ideal for CMOS Battery, wristwatches, LED lights, neck lights, electronic thermometers, desktop clocks, calculators, electronic organizers, electronic toys, keyless entry devices, and scientific instruments. Long Shelf Life & Environment Friendly. These Lithium Coin batteries are made of the highest quality materials and world class technology. The lithium and manganese dioxide combination gives stable output and low self-discharge rate. The lithium component further improves the voltage output, providing more power with an output of 3V.