A precision watch battery manufactured by JCB. Suitable for analog and basic digital watches that have a continuous, low power consumption. This JCB 303/357 watch battery is 11.6mm in diameter and 5.4mm thick.
The JCB 303/357 is the perfect replacement for LR44 / AG13 / EPX76 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: 1128MP, 1166A, AG13, D76A, G13A, GPA7, GPA76, LR44, LR1154, L1154, PX675A, PX76A, RPX675, S76, V13GA, RW82, KA, A76, 208-904, SB-F9, G13-A, CA18, CA19, LR44, GP76A, L1154H, A-76, AG14, AG-14, KA76, MS76H, CR44, LR44H, L1154G, LR44G, GPS76A, L1154C, L1154F, GPA75, GDA76, A613, LR44GD
|Batteries per Pack:||10|
|Individual Battery Details (303 Silver Oxide Button Cell)|
|Battery Technology:||Silver Oxide (Single Use)|
|Replaces:||280-08, 303, A, GS14, S06, S200, SB-A9, SP303, SR1154SW, SR44SW, V303|