This Lithium Battery CR2032 provides reliable, constant power for a wide variety of devices including calculators, car key fobs, toys, watches, and hearing aids.Excellent longevity and shelf life 3V Non-Rechargeable Button cell battery Non-rechargeable Dimensions: 20 x 3 x 3mm Weight: 3gm Voltage: 3V Wattage: 0.675W Amps Output: 225mAh
