Lithium coin battery: Duracell 2025 3V coin batteries provide reliable, long lasting power for your medical devices, security Devices, electronics and more.
3V power offers reliable performance.
Lithium coin cell battery CR2430 cell size.
Very small and very light, great for small, low-power devices.
Ideal for watches, calculators, key fobs, remote controls, and other small electronics.
High-quality, long-lasting.
CR2430 is 24mm diameter x 3mm thick.