CR2330D 3v 260mAh Low Temperature Coin Battery
- Omnergy
- China
- 15 days
- 750 million per year
Power through the freeze with the CR2330D 3V 260mAh battery. Specialized -55°C to +60°C range for industrial IoT, cold chain, and outdoor sensors. High capacity, 10-year shelf life.
CR2330D 3v 260mAh Low Temperature Coin Battery
CR2330D Lithium Manganese Dioxide Battery: The Arctic Warrior of Power
Beyond Cold: Industrial-Grade Energy for Extreme Frontiers
When standard batteries freeze, the CR2330D thrives. Engineered with a specialized "D" series low-temperature electrolyte, this 3V 260mAh primary lithium cell is the definitive power solution for environments where failure is not an option. From high-altitude monitoring to cold-chain logistics, the CR2330D ensures your data stays alive, even at -55°C.
Technical Specifications of CR2330D 3v 260mAh Low Temperature Coin Battery
| Feature | Specification |
| Model | CR2330D (Low-Temperature Series) |
| Chemistry | Lithium Manganese Dioxide (LiMnO2) |
| Nominal Voltage | 3.0V |
| Nominal Capacity | 260mAh |
| Operating Temperature | -55°C to +60°C |
| Standard Current | 0.2mA |
| Dimensions | 23.0mm (Diameter) x 3.0mm (Height) |
| Self-Discharge Rate | ≤2% per year (at room temperature) |
D Series Low-Tep Lithium Button Batteries
| Model | Nominal Voltage(V) | Nominal Capacity(mAh) | Nominal Current (mA) | Maximum Continuous Current( mA) | Maximum Pluse Current（mA) | Max Dimension(mm) | Working Temperature（℃） | Weight(g) |
| CR1632D | 3 | 120 | 0.2 | 3 | 8 | Φ16.0×3.2 | -55～60 | 2 |
| CR2016D | 3 | 80 | 0.1 | 5 | 15 | Φ20.0×1.6 | -55～60 | 2 |
| CR2025D | 3 | 150 | 0.2 | 5 | 15 | Φ20.0×2.5 | -55～60 | 2.6 |
| CR2032D | 3 | 220 | 0.2 | 5 | 15 | Φ20.0×3.2 | -55～60 | 3.2 |
| CR2320D | 3 | 130 | 0.2 | 6 | 20 | Φ23.0×2.0 | -55～60 | 3 |
| CR2325D | 3 | 190 | 0.2 | 6 | 20 | Φ23.0×2.5 | -55～60 | 3.3 |
| CR2330D | 3 | 260 | 0.2 | 6 | 20 | Φ23.0×3.0 | -55～60 | 4 |
| CR2335D | 3 | 300 | 0.2 | 6 | 20 | Φ23.0×3.5 | -55～60 | 4.3 |
| CR2354D | 3 | 520 | 0.4 | 6 | 20 | Φ23.0×5.4 | -55～60 | 6.9 |
| CR2430D | 3 | 270 | 0.2 | 7 | 25 | Φ24.5×3.0 | -55～60 | 4.5 |
| CR2450D | 3 | 600 | 0.4 | 7 | 25 | Φ24.5×5.0 | -55～60 | 6.8 |
| CR2477D | 3 | 1000 | 0.6 | 7 | 25 | Φ24.5×7.7 | -55～60 | 10.5 |
| CR3032D | 3 | 500 | 0.4 | 10 | 30 | Φ30.0×3.2 | -55～60 | 6.8 |
| CR3832D | 3 | 850 | 0.8 | 20 | 75 | Φ38.0×3.2 | -55～60 | 11 |
Why the "D" Matters: The Science of Survival
In the world of coin cells, the suffix "D" is a badge of endurance. While standard CR2330 batteries struggle as temperatures drop below -20°C, the CR2330D utilizes a proprietary electrolyte formula that prevents crystallization and maintains low internal resistance.
The result? Consistent 3V output in conditions that would render a standard battery useless.
Key Advantages for B2B Applications:
Extreme Thermal Range: Seamless operation from the brutal cold of an arctic research station (-55°C) to the heat of an industrial sensor (+60°C).
High Energy Density: 260mAh packed into a slim 2330 frame, offering longer service life and reducing maintenance cycles for remote deployments.
Decade-Long Reliability: A 10-year shelf life thanks to our hermetic sealing technology, making it the perfect choice for emergency backup systems.
Leak-Proof Engineering: Precision-designed casing prevents electrolyte leakage, protecting your expensive PCB and sensitive components.
Global GEO Impact: Where does the CR2330D lead?
As the IoT (Internet of Things) expands into more rugged territories, the CR2330D is the backbone for:
Cold Chain Logistics: Monitoring temperature-sensitive pharmaceuticals and food during global transit.
Outdoor TPMS: Tire Pressure Monitoring Systems for vehicles operating in northern latitudes.
Smart Utility Meters: Reliable pulse-power for water and gas meters located in unheated outdoor enclosures.
Aerospace & Scientific Research: Powering high-altitude balloons and environmental data loggers.
Expert Insights
Why choose 260mAh over standard 250mAh variants? "In low-temperature scenarios, voltage drop is your biggest enemy. The CR2330D's optimized 260mAh capacity provides a 'buffer' of energy, ensuring that even under heavy pulse loads in sub-zero temperatures, the voltage remains above the cutoff threshold for your MCU."
Order & Integration Support
Looking for a reliable OEM/ODM partner for your extreme-environment project? We provide:
Custom Tab/Pin Configurations: Solder tabs (Horizontal/Vertical) tailored to your PCB.
Batch Consistency: Rigorous QC ensuring every cell hits the 260mAh benchmark.
Global Compliance: Fully certified (RoHS, UN38.3, UL, REACH).
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