3V CR3032 Lithium Button Cell Battery (500mAh) | PKCELL
Short Description:
With 20+ Years of Experience, Pkcell has become a leading Button Cell Battery manufacturer, Specializing in producing the CR3032 battery.
Dimension: 30*3.2 mm
Weight: 6.8 g
Self-Discharge Rate (Year): <1%
Shelf Life: >5 Years
Operating Temperature: -20~60 °C (A wide temperature version (-40~85 °C) is also available for demanding applications）
Recommend Constant Current: 3 mA
Recommend Pulse Current: 20 mA
Applications: Watches, Lasers, LED tea lights, Vibes, Calculators, Car remote controls, Toys, etc.
Certification
Certified By IEC, SNI, BSCI, and More, Ensuring Top-Notch Quality and Safety.
Understanding CR3032 Battery
The CR3032 is a reliable lithium button cell battery commonly used in electronics requiring steady power. Its name indicates its size: 30mm wide and 3.2mm high. It contains lithium manganese dioxide (LiMnO2) for efficient energy storage, providing a consistent 3-volt output. With a standard capacity of 500mAh, it delivers long-lasting performance. This versatile battery powers devices like car key fobs, computer motherboards, medical tools, and toys, boasting a shelf life of up to 10 years with stable voltage.
Key Features of Pkcell CR3032
-
Environmentally Friendly, Lightweight
- High Density of Energy
- Low Self-discharge
- Low Internal Resistance
- No Memory Effect
- Free of Mercury
- Safety Assurance: No fire, No Explosion, No Leakage
Main Applications of Pkcell CR3032
- Watches
- Car Remote Keys
- Computer CMOS
- Medical Devices
- Memory Backup
- Wireless Sensors
- Electronic Toys
Specification Of Other LiMnO2 Button Cell Battery
| Model | Normal Voltage (V) | Capacity (mAH) | Dimension(mm) | Weight (g) |
|---|---|---|---|---|
| CR927 | 3.0 | 30 | 9.5×2.7 | 0.6 |
| CR1216 | 3.0 | 25 | 12.5×1.6 | 0.7 |
| CR1220 | 3.0 | 40 | 12.5×2.0 | 0.9 |
| CR1225 | 3.0 | 50 | 12.5×2.5 | 1.0 |
| CR1616 | 3.0 | 50 | 16.0×1.6 | 1.2 |
| CR1620 | 3.0 | 70 | 16.0×2.0 | 1.6 |
| CR1632 | 3.0 | 120 | 16.0×3.2 | 1.3 |
| CR2016 | 3.0 | 75 | 20.0×1.6 | 1.8 |
| CR2025 | 3.0 | 150 | 20.0×2.5 | 2.4 |
| CR2032 | 3.0 | 210 | 20.0×3.2 | 3.0 |
| CR2032 | 3.0 | 220 | 20.0×3.2 | 3.1 |
| CR2050 | 3.0 | 150 | 20.0×2.5 | 2.4 |
| CR2320 | 3.0 | 130 | 23.0×2.0 | 3.0 |
| CR2325 | 3.0 | 190 | 23.0×2.5 | 3.5 |
| CR2330 | 3.0 | 260 | 23.0×3.0 | 4.0 |
| CR2430 | 3.0 | 270 | 24.5×3.0 | 4.5 |
| CR2450 | 3.0 | 600 | 24.5×5.0 | 6.2 |
| CR2477 | 3.0 | 900 | 24.5×7.7 | 7.0 |
| CR3032 | 3.0 | 500 | 30.0×3.2 | 6.8 |
More Than Just Individual Cells - We Also Offer Button Cell Batteries with Different Terminations
Why Choose Pkcell Battery?
Typical Discharge Characteristics
Warning:
- Do not short-circuit, recharge, heat, disassemble
- Do not force-discharge
- Do not make the anode and the cathode reversed
- Do not solder directly
Frequently Asked About CR3032 LiMnO2 Button Cell Battery
We have a minimum order value of USD $500. The actual quantity you receive depends on the unit price of the specific batteries you choose. Absolutely! We understand you need to test our products. We're happy to provide samples for your evaluation before you place a formal order.
- Lead Time: Standard samples typically arrive in 7-12 days. Formal orders usually take around 25 days, though smaller quantities might ship faster, potentially within 15-18 days.
- Payment Methods: We accept various payment types, including T/T (Telegraphic Transfer), L/C (Letter of Credit), and PayPal.
- Shipping: We offer flexibility! Depending on your needs and location, we can ship your order via air freight (using carriers like FEDEX, DHL, UPS, EMS, etc.) or via sea freight.
- Delivery Terms: We can work with several common international shipping terms, including EXW, FCA, FOB, CFR, and DDU.
Yes, we support the customization of CR cell batteries for product integration. This includes adding solder tabs and pins according to your specific requirements.
We must understand your product's specific usage scenario to recommend the most suitable battery, including the required dimensions, operating temperature range, and the typical/maximum operating current.
While generally safe when used correctly, proper handling is crucial. Because coin cell batteries like the CR3032 can be a choking hazard, they must be kept away from children and pets. Additionally, you should:
- Never try to recharge the battery.
- Do not short-circuit the terminals.
- Avoid puncturing, crushing, or disassembling the cell.
- Keep it away from open flames and extreme heat beyond its specified operating temperature.
- Dispose of used or damaged batteries properly according to local regulations for lithium batteries.
No, the CR3032 is a primary (non-rechargeable) battery. It is designed for single use only, and attempting to recharge it is extremely dangerous. Recharging can lead to severe safety hazards, including internal short-circuits, leakage, overheating, rupture, or fire. Always replace a depleted CR3032 battery with a new one.
No, you can not. This is a common point of confusion, but a CR3032 and a CR2032 battery are not interchangeable. While both have a 3V output and a 3.2mm thickness, their diameters are different: the CR3032 is 30mm, while the CR2032 is 20mm. A CR2032 battery would be too small to fit securely in a device designed for a CR3032 and would not make proper contact, leading to device malfunction.
GET A QUICK QUOTE
Related PRODUCTS
-
3V CR2477 Lithium Button Cell Battery (900mAh) ...
-
3V CR2430 Lithium Button Cell Battery (270mAh) ...
-
3V CR2320 Lithium Button Cell Battery (130mAh) ...
-
3V CR2330 Lithium Button Cell Battery (260mAh) ...
-
3V CR2450 Lithium Button Cell Battery (600mAh) ...
-
3V CR2016 Lithium Button Cell Battery (75mAh) |...
