Desemnare tip VARTA V389
Referinte IEC SR54
Echivalent Compatibilitati : 11, 17, 189, 189-1, 280-15, 389, 390, 626, D389, D390, L1131, LR113, LR1130, LR54, M, S1131, SB-BU, SG10, SR54, SR1130, SR1130W, SR1130SW, V10GS, V10GA, XR11630W
Sistem electrochimic Oxid de Argint
Diametru 11.6  mm
Inaltime 3.05 mm
Greutate 1 g
Capacitate 81 mAh
Tensiune 1.55 V.