2 Pack Battery AG1 LR621H 364A SR621SW SR621 V364 SR60 D363 D364 LR621 Expiration Date 2027 Model No: LR621 LR60 AG1 Battery 164 Nominal Voltage: 1.50V; Capacity: 13mAh Nominal Dimensions : Ф6.75×2.10mm Equivalent Batteries to: 364,LR60,SR621, SR621SW Watch Battery, LR620 SR60, SR60L, CX60 621, S621E, R621, TR621, l621, lr621W 364,364A, 364B, SP364, V364, D364, GP364 531, 620, 164, 602 G1A SB-AG/DG 280-34 T Application for: Watches, computer motherboards, calculators, PDAs, electronic organizers, garage door openers, toys, games, door chimes, pet collars, LED lights, sporting goods, pedometers, calorie counters, stopwatches ,laser pointers, clocks, toys, blood glucose, and all other devicesQuick shipping from Los Angeles, CAFREE SHIPPING USPS First-Class