A precision watch battery manufactured by JCB. Suitable for analog and basic digital watches that have a continuous, low power consumption. This JCB 394 watch battery is 9.5mm in diameter and 3.6mm thick.
The JCB 394 is the perfect replacement for SR936SW/ AG9 batteries as they are the same dimension and voltage, but are constructed with a different chemistry (Silver Oxide).
Silver Oxide batteries have a very flat voltage profile, this means they keep producing 1.55v until they are exhausted unlike alkaline batteries which have a curved voltage profile, which means the voltage will steadily drop as the batteries discharge.
Alternative Names: SR936SW, SR936, SB-A4, 280-17, V394, D394, 625, 394, GP394, AG9, AG-9, 394, SG9, L936, LR936, SR45, RW33, 394A, 394X, SR9365W, E394
|Batteries per Pack:||10|
|Individual Battery Details (394 Silver Oxide Button Cell)|
|Battery Technology:||Silver Oxide (Single Use)|
|Replaces:||280-17, 394, 625, AG9, D394, GP94, S26, SB-A4, SR45, SR936SW, V394|