CR2335D 3v 300mAh Lithium Manganese Dioxide Battery supplier
- Omnergy
- China
- 15 days
- 750 million per year
The CR2335D is a 3V 300mAh lithium battery designed for extreme cold (-55°C to +60°C). Ideal for industrial IoT, cold chain tracking, and outdoor sensors. Shop high-capacity D-series cells.
CR2335D 3v 300mAh Lithium Manganese Dioxide Battery supplier
CR2335D Lithium Manganese Dioxide Battery: Defying the Deep Freeze
The 300mAh Powerhouse Engineered for the World’s Harshest Climates
In the world of extreme industrial IoT and outdoor sensing, temperature is the ultimate battery killer. Most coin cells fail when the mercury drops. The CR2335D is different. Built with a proprietary Low-Temperature Electrolyte (D-Series), this 3V 300mAh primary lithium cell is designed to stay awake when the rest of the world freezes over.
From arctic research stations to high-altitude aerospace telemetry, the CR2335D provides unwavering power from -55°C to +60°C.
Technical Blueprint: Precision Performance
| Attribute | Specification |
| Model | CR2335D (Low-Temperature Specialized) |
| Chemistry | Lithium Manganese Dioxide (LiMnO2) |
| Nominal Voltage | 3.0V |
| Rated Capacity | 300mAh (High-Density Cell) |
| Operating Range | -55°C to +60°C |
| Standard Current | 0.2mA |
| Max Pulse Current | 20mA |
| Dimensions | 23.0mm (Diameter) x 3.5mm (Height) |
| Shelf Life | Self-discharge ≤2% per year |
More Low Temperature Lithium Manganese Dioxide Batteries
| Model | Nominal Voltage (V) | Nominal Capacity (mAh) | Nominal Current (mA) | Maximum Continuous Current (mA) | Maximum Pluse Current (mA) | Max Dimension (mm) | Weight (g) |
| CR1216D | 3 | 25 | 0.1 | 2 | 5 | Φ2.5X2.5 | 0.7 |
| CR1220D | 3 | 38 | 0.1 | 2 | 5 | Φ12.5X2.0 | 0.8 |
| CR1225D | 3 | 50 | 0.1 | 2 | 5 | Φ2.5X2.5 | 0.9 |
| CR1616D | 3 | 50 | 0.1 | 3 | 8 | Φ16.0X1.6 | 1.2 |
| CR1620D | 3 | 70 | 0.1 | 3 | 8 | Φ16.0X2.0 | 1.3 |
| CR1632D | 3 | 120 | 0.2 | 3 | 8 | Φ16.0X3.2 | 2.0 |
| CR2016D | 3 | 80 | 0.1 | 5 | 15 | Φ20.0X1.6 | 2.0 |
| CR2020D | 3 | 130 | 0.2 | 5 | 15 | Φ20.0X2.0 | 2.3 |
| CR2025D | 3 | 150 | 0.2 | 5 | 15 | Φ20.0X2.5 | 2.6 |
| CR2032D | 3 | 220 | 0.2 | 5 | 15 | Φ20.0X3.2 | 3.2 |
| CR2320D | 3 | 130 | 0.2 | 6 | 20 | Φ23.0X2.0 | 3.0 |
| CR2325D | 3 | 190 | 0.2 | 6 | 20 | Φ23.0X2.5 | 3.3 |
| CR2330D | 3 | 260 | 0.2 | 6 | 20 | Φ23.0X3.0 | 4.0 |
| CR2335D | 3 | 300 | 0.2 | 6 | 20 | Φ23.0X3.0 | 4.3 |
| CR2354D | 3 | 520 | 0.4 | 6 | 20 | Φ23.0X5.4 | 6.9 |
| CR2430D | 3 | 270 | 0.2 | 7 | 25 | Φ24.5X3.0 | 4.5 |
| CR2450D | 3 | 600 | 0.4 | 7 | 25 | Φ24.5X5.0 | 6.8 |
| CR2477D | 3 | 1000 | 0.6 | 7 | 25 | Φ24.5X5.0 | 10.5 |
| CR3032D | 3 | 500 | 0.4 | 10 | 30 | Φ30.0X3.2 | 6.8 |
| CR3832D | 3 | 850 | 0.8 | 20 | 75 | Φ38.0X3.2 | 11.0 |
The "D" Advantage: Why -55°C Changes Everything
Standard CR batteries use electrolytes that turn sluggish or freeze at sub-zero temperatures, leading to a massive internal resistance spike and sudden voltage drops.
The "D" (Low-Temp) designation signifies a revolutionary chemical architecture:
Anti-Crystallization Formula: Our electrolyte maintains fluid mobility even at -55°C, ensuring consistent ion transport.
300mAh Ultra-High Capacity: While the standard 2335 size usually hovers around 260-280mAh, our D-series pushes the limit to 300mAh, extending the maintenance cycle of your devices by up to 15%.
Stable Pulse Discharge: Optimized for LPWAN (NB-IoT, LoRaWAN) transmissions that require quick bursts of energy in cold outdoor environments.
Industrial Applications: Where Performance is Mandatory
The CR2335D is the preferred choice for global engineers in:
Cold Chain Logistics: Tracking sensitive biologicals or frozen assets through trans-continental shipping.
Automotive Electronics: Reliable TPMS (Tire Pressure Monitoring) and E-Call systems in northern latitudes.
Remote Infrastructure: Smart gas/water meters and bridge vibration sensors exposed to winter extremes.
Military & Aerospace: Backup power for mission-critical equipment in unpressurized or high-altitude environments.
Built for Reliability, Certified for Safety
We don't just promise performance; we prove it. Every CR2335D cell undergoes rigorous testing:
Hermetic Seal Technology: Prevents leakage even under extreme thermal cycling.
Safety Standards: Fully compliant with UL1642, UN38.3 (Safe Transport), RoHS, and REACH.
B2B Customization: Available with Solder Tabs, Pins, or Wire Connectors tailored to your PCB layout.
Get Your Prototype Samples Today
Don't let the cold stall your innovation. Partner with a manufacturer that understands the science of extreme energy.
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