LR54 / 189 1.5V Alkaline Button Cell battery

Description

The GP189 is a 1.5V alkaline button cell battery commonly used in calculators, scales, cameras, toys, watches, thermometers, and other small electronic devices. This mercury-free, non-rechargeable battery is also widely known as an LR54 or LR1130.

Compatible With / Replaces

• LR54
• LR1130
• 189
• GP189
• AG10
• V10GA
• G10A
• 10GA
• L1131
• RW89

Typical Applications

• Calculators and watches
• Digital thermometers
• Kitchen and household scales
• Cameras and light meters
• Toys and games
• Small electronic devices

Specifications

• Voltage: 1.5V
• Chemistry: Alkaline
• Diameter: 11.6 mm
• Height: 3.05 mm
• Weight: Approximately 1 g
• Shelf life: Approximately 3 years
• Mercury-free: Yes
• Rechargeable: No
• Data Sheet: GP189 Specification Sheet (PDF)

What About SR1130 and 389 Batteries?

SR1130, SR54, 389, and V389 batteries have similar dimensions but use 1.55V silver-oxide chemistry rather than 1.5V alkaline chemistry. They may work in some devices, but they are not identical to the GP189. Check the device instructions before changing battery chemistry.

Important: Button cell batteries are not always interchangeable. Confirm the number, dimensions, voltage, and chemistry of the original battery before ordering.