CR2032 Lithium Button Cell Battery
The CR2032 Lithium Button Cell Battery is a round lithium coin cell built for compact, low-drain devices. With a body of 20 mm in diameter and 3.2 mm in height, it fits the standard CR2032 coin cell bays used in motherboards, key fobs, remote controls and small measuring and timekeeping instruments, and works as a direct drop-in replacement for common CR2032 cells.
- OEM & ODM service
- Free sample service
- International certifications
Product Specifications
| Model | CR2032 |
|---|---|
| Type | Lithium |
| Dimension | D 20 mm x H 3.2 mm |
| Color | Gold / Silver |
| Shape | Button |
| Voltage | 3V |
| Nominal Capacity | 150 mAh / 200 mAh |
| Brand | OEM |
| Sample Service | Free samples are available |
| Rechargeable | No |
| Package | 25 pcs/Pack, 500 pcs/Bag, 8000 pcs/Carton |
| Lead Time | 100-500k pcs: 15-20 days Over 500k pcs: 25-30 days |
| Payment Term | T/T, Western Union, Paypal, etc. |
| Application | Computer Motherboards, Toys, Car Keys, Remote Controls, Testers, Electronic Scale, Ear Thermometer, Alarm Clocks |
Product Details
The CR2032 Lithium Button Cell Battery is a round lithium coin cell built for compact, low-drain devices. With a body of 20 mm in diameter and 3.2 mm in height, it fits the standard CR2032 coin cell bays used in motherboards, key fobs, remote controls and small measuring and timekeeping instruments, and works as a direct drop-in replacement for common CR2032 cells.
Each cell uses a lithium electrochemical system and delivers a stable 3V output. Two nominal capacity options are offered, 150 mAh and 200 mAh, so the same cell size can be matched to either a cost-driven or a runtime-driven requirement. The battery is supplied as a primary (non-rechargeable) cell and is available in gold or silver finish, with brand and finish supplied on an OEM basis. Free samples are available for evaluation before volume ordering.
Product Advantages
- Standard CR2032 Format: A 20 mm x 3.2 mm coin cell fits standard CR2032 bays used in motherboards, key fobs and compact instruments without adapters or modification.
- Stable 3V Lithium Output: The lithium system outputs a stable 3V, which suits devices designed for standard 3V lithium coin cells.
- Two Capacity Options (150 / 200 mAh): Both a 150 mAh and a 200 mAh nominal capacity are available, so buyers can choose the version that best fits their runtime target, price point and application.
- Gold / Silver Finish Options: The button cell is available in gold or silver finish, so buyers can match the cell to the brand look of their device or retail pack.
- Cost-Effective, Maintenance-Free: The cell is non-rechargeable and requires no charging cycle or charger, keeping total cost of ownership predictable.
- OEM Brand: Colour finish and brand are supplied on an OEM basis, so buyers can align the cell with their own label and packaging design.
Typical Applications
- The CR2032 lithium button cell is designed for compact, low-drain devices across computing, automotive and household use. Typical scenarios include:
- Computer Motherboards: Computer motherboards, where the cell backs up the clock and configuration memory while the main power is off.
- Toys: Toys and small battery-operated novelties that take a coin cell.
- Car Keys: Car keys and remote keyless entry transmitters on the models that use a CR2032 coin cell.
- Remote Controls: Remote controls and compact wireless transmitters.
- Testers & Electronic Scales: Testers and electronic scales, including small measurement and weighing instruments that keep a coin cell for memory or standby power.