Single-use battery GP Batteries 103249 Zinc-Air 1.45V

The GP Batteries 103249 Zinc-Air 1.45V is a single-use battery designed to provide stable voltage for small household devices. It uses zinc-air chemistry to deliver a consistent 1.45V output until depleted. The battery is supplied in a blister pack that protects the cell from damage and allows controlled removal for immediate installation in compatible devices.

Advantages

Zinc-air chemistry offers a high energy density suitable for low-drain devices that require a steady voltage. The 1.45V output remains stable through most of the battery life, reducing fluctuation-sensitive malfunctions. Blister packaging protects the cell from mechanical damage and contamination prior to use and simplifies inventory and transport. Single-use design eliminates the need for charging equipment and provides a ready-to-use replacement when required.

Suitable for

• Hearing aids and personal audio devices that accept zinc-air button cells
• Small medical devices and diagnostic instruments with compatible battery form factor
• Portable measuring tools and low-drain consumer electronics

Key specifications

• Chemistry: Zinc-Air
• Nominal voltage: 1.45 V
• Cell type: Single-use button/coin-style cell
• Packaging: Blister pack for single-cell protection
• Typical use: Low-drain and steady-voltage applications

How to use

Remove the battery from the blister pack and, if present, peel off any protective tab or sticker before installation. Insert the cell into the device in the correct polarity orientation as indicated by the device’s markings. After installation, check that the device powers on and that contacts are secure. Dispose of the battery according to local regulations when depleted; do not attempt to recharge single-use zinc-air cells.

Recommendations

Store batteries in a cool, dry place away from direct sunlight and heat sources. Avoid storing loose batteries in pockets or containers with metal objects to prevent short circuits. For best performance, install a fresh battery promptly after removing any protective seal, and replace batteries in pairs or sets if the device requires multiple cells to ensure balanced operation.