Button cell battery GP LR43 / AG12, 70 mAh, single piece

The GP LR43 (AG12) button cell is a compact round battery designed for small, low-drain electronic devices. With a nominal capacity of 70 mAh and the standard voltage for alkaline button cells of this size, it delivers steady power in a miniature package and fits devices that accept LR43/AG12 dimensions. Supplied as a single piece, the battery is intended for simple replacement in everyday items where reliable compact power is required.

Advantages

The battery offers a standard form factor compatible with common LR43/AG12 sockets and provides a predictable 70 mAh capacity for low-current applications. Its compact size makes it suitable for confined battery compartments, and the single-piece packaging allows for convenient one-time replacement without the need to purchase multi-packs. The alkaline chemistry ensures stability and shelf life suitable for typical household devices.

Suitable for

• Wristwatches and small timepieces
• Calculators and basic electronic displays
• Remote controls for toys and small appliances
• Small LED indicators and pocket devices
• Electronic thermometers and medical measuring tools (where specified)

Key specifications

• Chemistry: alkaline button cell
• Nominal capacity: 70 mAh
• Typical nominal voltage: standard for LR43/AG12 alkaline cells
• Physical form: round button cell, standard LR43/AG12 dimensions
• Packaging: single piece

How to use

Turn off the device before replacing the battery. Open the battery compartment according to the device manufacturer’s instructions, carefully remove the depleted cell, and insert the GP LR43 (AG12) with the correct polarity indicated on the device (+ side usually facing up). Ensure the cell is seated correctly and close the compartment securely. After replacement, verify device operation. Dispose of the used battery in accordance with local regulations for battery recycling or collection.

Usage recommendations

Store unused batteries in a cool, dry place away from direct heat and metal objects to avoid short circuits. Avoid mixing old and new batteries or different chemistries in a device. For devices that require reliable timing or measurement accuracy, check the battery periodically and replace it when output drops to maintain correct operation.