Description
Overview:
The CR2016 Coin Lithium Battery Pack of 2 by Energizer is a pair of primary (non‐rechargeable) 3V coin cells designed to power compact electronics with consistent output. Each cell uses lithium chemistry in a sealed metal coin casing to deliver stable voltage for devices that need a thin, lightweight power source. With a 20mm diameter and 1.6mm thickness, and a weight of around 1.8g per cell, they fit devices designed specifically for the CR2016 size. Typical uses include heart rate monitors, keyless entry fobs, glucose monitors, small toys, calculators, and similar low‐drain electronics. The cells offer an 80-90mAh capacity to support dependable operation between changes, and the pack of two provides a convenient spare or dual replacement for multi‐device setups.
Key Features:
- 3V nominal output for reliable performance in compatible electronics
- CR2016 size: 20mm diameter x 1.6mm thickness for slim devices
- Light weight (approx. 1.8g per cell) to minimise device load
- Capacity rated at 80-90mAh to suit low to moderate drain applications
- Consistent voltage delivery for accurate readings in monitors and sensors
- Sealed coin cell construction designed for leak resistance
- Easy, tool‐free replacement in most devices using spring or clip contacts
- Pack of 2 for convenient maintenance and reduced downtime
- Wide compatibility across key fobs, fitness sensors, medical monitors, and toys
- Long shelf life when stored correctly, helping keep spares ready to use
- Non‐rechargeable primary cells to match devices specified for CR2016
Typical Applications:
Suitable for heart rate monitors, keyless entry systems, glucose monitors, digital thermometers, small toys and games, calculators, LED lights, remote controls, bike computers, and memory backup in compact electronics. Ideal where a thin, lightweight 3V coin cell is required and where consistent output supports stable readings or dependable actuation.
Also known as:
CR2016 3V lithium coin battery, 2016 lithium button battery, coin cell battery, button cell battery, watch battery (2016 size), 3V coin cell. These terms refer to the same compact lithium coin format sized 20mm x 1.6mm commonly used across small consumer and instrumentation devices.
Product Specifications
| L&S Part No. | ENG2016B2 |
|---|---|
| Manufacturer | Energizer |
| OEM No. | ENG2016B2 |
| Unit of Sale | 1 |
| Size | 118mm x 4mm x 79mm |
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