Battery Voltcraft ER 14250 AX VC-12714105 Lithium 3.6V 1200mAh

Primary lithium cylindrical battery Voltcraft ER 14250 AX provides a nominal voltage of 3.6 V and a rated capacity of 1200 mAh. The cell is designed for long-term, low-drain operation and offers stable voltage output and long shelf life, making it suitable for backup power and standby applications in electronic equipment. The chemistry and construction prioritize steady performance over extended periods, ensuring reliable operation in devices that require occasional or continuous low-current supply.

Advantages

The Voltcraft ER 14250 AX delivers stable voltage over long storage times and during low-drain discharge, with low self-discharge characteristics that extend usable life in standby and memory backup roles. Its cylindrical design and consistent manufacturing tolerances ensure predictable electrical and mechanical compatibility with holders and instrument compartments. The battery is suitable for environments where maintenance is difficult, providing dependable standby power with minimal performance degradation over time.

Suitable for

• Memory backup for electronic modules and real-time clocks
• Remote sensors and transmitters
• Utility meters and measuring instruments
• Industrial control devices and PLC backup
• Security systems and alarm panels

Key specifications

• Chemistry: primary lithium
• Nominal voltage: 3.6 V
• Rated capacity: 1200 mAh
• Cell format: cylindrical (ER 14250 form factor)
• Intended use: low-drain, long-term standby applications
• Characteristics: low self-discharge, stable voltage output

How to use

Install the cell according to the device manufacturer's polarity markings and ensure proper mechanical fit in the battery compartment or holder. Use the battery in applications that draw low continuous or intermittent current; avoid high-drain uses that exceed the cell's optimal discharge profile. Store unused batteries in a cool, dry place and follow equipment recommendations for replacement intervals to maintain reliable backup and memory retention.

Usage recommendations

For longest service life, keep batteries at moderate temperatures, avoid deep discharge, and replace cells used for memory backup or critical standby functions according to the device manufacturer's schedule. Dispose of spent primary lithium cells in accordance with local regulations for battery recycling and hazardous waste.