Battery - Lithium 3V 240mAh ENERGIZER 16mm Coin CR1632 for SW157-5 Part No: BA34-7
6 months - lifetime warranty
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The Energizer CR1632 3V Lithium Coin Cell Battery is a high-performance, compact power source designed for precision electronics and long-term reliability. With a diameter of 16mm and a slim profile of 3.2mm, this battery is ideal for devices where size, weight, and lifespan matter such as remote controls, medical devices, keyless entry systems, fitness trackers, and digital thermometers.
Delivering a stable 3V output and a typical capacity of 240mAh, the CR1632 ensures consistent performance with a low self-discharge rate, retaining up to 90% of its charge even after years in storage. It is fully compatible with device code SW157-5, and fits any application requiring a standard CR1632 lithium cell.
Manufactured by Energizer, a trusted leader in battery technology, this coin cell is leak-resistant, mercury-free, and built to perform in a wide range of operating temperatures.
Key Features
| Feature | Details |
|---|
| Battery Type | Lithium Coin Cell (CR1632) |
| Nominal Voltage | 3V |
| Capacity | 240mAh (typical) |
| Diameter × Height | 16mm × 3.2mm |
| Shelf Life | Up to 10 years |
| Compatibility | SW157-5, CR1632 equivalents |
| Chemistry | Lithium Manganese Dioxide |
| Mercury-Free | Yes |
| Leak-Resistant Design | Yes |
| Application Examples | Key fobs, remotes, watches, sensors, small electronics |
Technical Specifications
| Parameter | Specification |
|---|
| Model Number | CR1632 |
| Brand | Energizer |
| Voltage | 3V |
| Capacity | 240mAh (Typical) |
| Chemistry | Lithium Manganese Dioxide |
| Operating Temperature | -30°C to +60°C |
| Dimensions | 16mm (diameter) × 3.2mm (height) |
| Weight | Approx. 1.8g |
| Shelf Life | Up to 10 years |
| Certifications | CE, RoHS, ISO9001 |
