Omnicel
Omnicel ER14335 3.6V 1650mAh 2/3 AA Lithium 3-Pack
Three 2/3 AA lithium thionyl chloride cells deliver 3.6 V and 1650 mAh each for long-life industrial use
- 6 V nominal voltage powers compatible devices reliably
- 1650 mAh capacity supports long runtime in low-drain applications
- 75 mA continuous and 150 mA pulse current handle steady and peak loads
- Operating range from -55 °C to +85 °C suits extreme environments
- UL approved chemistry meets recognised safety standards
Three-cell pack for low-drain devices
This pack contains three Omnicel ER14335 primary lithium thionyl chloride cells, each rated at 3.6 V and 1650 mAh. The 2/3 AA form factor measures 14.5 mm diameter by 33.5 mm height. They are UL approved and weigh 14 g each, supplied new in a three-piece pack.
Suits metering and memory-backup roles
The 75 mA continuous and 150 mA pulse limits suit utility meters, alarm panels, data loggers and real-time clock backup. Devices that draw higher sustained current or need a rechargeable cell should look at a different chemistry.
Steady output across wide temperature range
Nominal voltage holds at 3.6 V at 1 mA load from -55 °C to +85 °C, with open-circuit voltage of 3.66 V at +20 °C. Storage below +30 °C preserves shelf life during long deployments.
Highlights
- 6 V nominal voltage powers compatible devices reliably
- 1650 mAh capacity supports long runtime in low-drain applications
- 75 mA continuous and 150 mA pulse current handle steady and peak loads
- Operating range from -55 °C to +85 °C suits extreme environments
- UL approved chemistry meets recognised safety standards
Specifications
No published specifications for this item yet.
Questions about this item
What device slot fits the 14.5 mm diameter and 33.5 mm height of these ER14335 cells?
The 2/3 AA form factor measures 14.5 mm across and 33.5 mm tall, matching equipment designed for that exact size.
Can I mix these 3.6 V lithium cells with older 1.5 V AA batteries in the same device?
No. The supplier warns against using different models in series; mixing chemistries and voltages can damage the equipment.
How do I confirm the pack delivers the rated 1650 mAh after installation?
Measure open-circuit voltage at 20 °C — it should read about 3.66 V — then apply a 1 mA load and verify the voltage holds near 3.6 V.
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