CR1616 Lithium Button Cell Battery
The CR1616 Lithium Button Cell Battery is a small round lithium cell built for miniature low-drain devices that run on a 3V coin cell. It delivers a stable 3V output with a capacity of 50 mAh and a maximum discharge current of 2 mA, which matches the load profile of watch movements and other micro electronics that draw a small, steady current over a long service period.
- OEM & ODM service
- Free sample service
- International certifications
Product Specifications
| Product | CR1616 Lithium Button Cell Batteries |
|---|---|
| Voltage | 3V |
| Chemistry | Lithium |
| Capacity | 50 mAh |
| Max Discharge Current | 2 mA |
| Operating Temperature | -20~60 °C |
| Storage Temperature | -20~50 °C (Best at 20 ±5 °C) |
| Shelf Life | 5 Years |
| Highlight | 50mAh CR1616 batteries, stable 3 volt lithium button cell battery; watch CR1616 button cell battery |
Product Details
The CR1616 Lithium Button Cell Battery is a small round lithium cell built for miniature low-drain devices that run on a 3V coin cell. It delivers a stable 3V output with a capacity of 50 mAh and a maximum discharge current of 2 mA, which matches the load profile of watch movements and other micro electronics that draw a small, steady current over a long service period.
As stated in the product highlight, this is a 50 mAh CR1616 battery with a stable 3 volt lithium button cell construction, and it is a watch CR1616 button cell battery. The cell carries a 5-year shelf life and works over an operating range of -20 to 60 °C, so it can be stored and shipped through a wide range of climates.
Product Advantages
- Stable 3V Lithium Output: The cell holds a stable 3V lithium output, so watch movements and other 3V electronics receive the steady voltage they are designed for.
- 50 mAh Capacity: A 50 mAh capacity in a CR1616 coin cell gives micro devices enough energy for the long, low-current service intervals they require.
- 2 mA Max Discharge Current: A 2 mA maximum discharge current matches the design load of watches and similar miniature devices, keeping the cell within its intended operating profile.
- Wide Operating Range (-20~60 °C): The cell works from -20 to 60 °C, which covers normal indoor use in devices and enclosures plus transport and storage through cold and hot climates.
- Controlled Storage Conditions: Storage from -20 to 50 °C with 20 ±5 °C recommended as the best condition, so stock rooms and retail displays can be planned around a clear temperature window.
- 5-Year Shelf Life: A 5-year shelf life means stock can be produced, warehoused and distributed without tight rotation pressure.
Typical Applications
- The product highlight names watch use for this CR1616 button cell. Beyond watches, a 3V / 50 mAh lithium coin cell with a 2 mA maximum discharge current suits the miniature device classes below; the list can be adjusted to match the target market.
- Watches: Watch movements, including analog watches built around a 3V lithium coin cell.
- Small Clocks & Timers: Small clocks, timers and similar timekeeping devices that draw a small, steady current.
- Pocket Electronics: Calculators, digital thermometers and other pocket-size electronics with a coin cell bay.
- Remotes, Modules & Instruments: Compact remotes, small electronic modules and instruments that keep a 3V coin cell for memory or standby power.
- Miniature Toys & Novelties: Miniature toys, light-up novelties and small electronic gadgets that stay within a 2 mA load.