Lithium Battery EVER ER14250W 1/2 AA 3.6V 1200mAh — Primary Cell

EVER ER14250W (1/2 AA) is a primary lithium cell with a nominal voltage of 3.6 V and a rated capacity of 1200 mAh. This single-use battery is designed to provide stable, long-term power for low-to-medium drain devices, offering long shelf life and a wide operating temperature range suitable for memory backup, meters, sensors and industrial electronics.

Advantages

The EVER ER14250W delivers a consistent 3.6 V output and high energy density for its size, ensuring stable operation over long storage and service periods. As a primary lithium cell it requires no maintenance, has low self-discharge and supports reliable performance across a wide temperature range. The 1/2 AA format enables use in compact devices where prolonged, maintenance-free power is needed.

Suitable for

• Memory backup (RTC, NVRAM)
• Meters and counters
• Industrial sensors and transmitters
• Medical and security equipment with low-to-medium drain

Key specifications

• Brand: EVER
• Model / MPN: ER14250W / 233296
• Type: Primary lithium battery (non-rechargeable)
• Size: 1/2 AA
• Nominal voltage: 3.6 V
• Rated capacity: 1200 mAh
• Format: Single cell
• EAN: 2050001420121

How to use

Insert the battery into the device observing correct polarity. This primary lithium cell is intended for single-use only; do not attempt to recharge. Replace the cell when the device indicates low battery or when expected operating time is exceeded. Store unused batteries in a cool, dry place and follow device manufacturer recommendations for battery replacement intervals.

Usage recommendations

Use the EVER ER14250W in devices with low-to-medium continuous or intermittent drain where long shelf life and stable voltage are required. Do not expose to fire or short-circuit the terminals. Dispose of used cells according to local regulations for battery recycling.