Vinnic 621 ( G1 / AG1 / L621 / LR60 ) Alkaline Coin Cell Battery (EXP 04/2024). Vinnic 621 ( G1 / AG1 / L621 / LR60 ) Alkaline Coin Cell Battery. Micro alkaline cell coin batteries from Vinnic. 1175SO, 164, 280-34, 362, 364, 364BP, 531, 602, AG1, D 364, D364, GP364, L621, LR60, LR620, LR621, R 364/31, RW 320, S621S, SB-AG/DG, SG1, SP364, SR 60, SR 621 SW, SR60, SR60L, SR621, SR621SW, T, V364.
