Lithium 1/2 AA Rechargeable Battery Voltcraft VC-12668755 3.6 V 1200 mAh, single cell

Voltcraft VC-12668755 is a single 1/2 AA lithium rechargeable cell with a nominal voltage of 3.6 V and a capacity of 1200 mAh. The cell is designed for compact devices that require stable high-energy output and long shelf life. Supplied as an individual rechargeable battery, it is suitable where a small form factor and reliable voltage under low-to-moderate continuous drain are needed.

Advantages

This rechargeable lithium cell delivers a consistent nominal voltage of 3.6 V and a relatively high capacity of 1200 mAh in a 1/2 AA size, offering a balance of energy density and compact dimensions. Its chemistry provides long shelf life and low self-discharge, which helps maintain charge during storage. The single-cell supply makes it easy to replace or integrate into instruments, data loggers, sensors and other industrial electronics that require a single-cell power source.

Suitable for

• Data loggers and telemetry modules
• Environmental and industrial sensors
• Portable instrumentation and measurement devices
• Medical monitoring equipment (subject to device compatibility)
• Backup power for memory and real-time clocks

Key specifications

• Chemistry: lithium rechargeable cell
• Nominal voltage: 3.6 V
• Capacity: 1200 mAh
• Cell size: 1/2 AA form factor (single cell)
• Intended drain: low-to-moderate continuous discharge
• Physical supply: single cell for direct replacement or integration

How to use

Install the cell according to the device manufacturer’s instructions, observing correct polarity. Use a charger and charging method compatible with lithium rechargeable chemistry and the cell's voltage. Avoid charging with inappropriate chargers or using charging currents that exceed the cell's recommended limits. For devices with built-in charging circuits, verify compatibility before use. Inspect the cell for damage before installation and ensure contacts are clean and secure.

Usage recommendations

Store the battery in a cool, dry place and avoid prolonged exposure to high temperatures. For optimal lifespan, keep the cell partially charged during long-term storage and follow device and charger manufacturer guidelines. Dispose of or recycle the cell in accordance with local regulations for lithium batteries.