Omnergy CR2025 3V 150mAh Lithium Coin Cell
- Omnergy
- Yichang
- 7 days
- 750 million per year
High-performance Omnergy CR2025 3V 150mAh Li-MnO2 coin cell battery. Extreme reliability from -20°C to 70°C. Engineered for NB CMOS, POS terminals, automotive tracking, and smart meters.
Omnergy CR2025 3V 150mAh Lithium Coin Cell | The High-Density Power Anchor for Notebooks, POS, Automotive, and Smart Metering
In the architecture of modern enterprise IoT, automotive telematics, and space-constrained smart electronics, finding the perfect balance between physical profile and energy longevity is a persistent design challenge. The Omnergy CR2025 3V 150mAh Lithium Manganese Dioxide (LiMnO2) Coin Cell Battery is specifically engineered to bridge that gap.
Utilizing a standardized 20mm diameter with a highly optimized vertical thickness of Φ20 × 2.5mm, this mid-profile cell serves as a high-density power reservoir. It packs an impressive 150mAh capacity, delivering long-term voltage stability to critical data paths, memory protection loops, and real-time synchronization arrays without adding unnecessary bulk to sleek industrial hardware.
Size of Omnergy CR2025 3V 150mAh Lithium Coin Cell
Characteristics of Omnergy CR2025 3V 150mAh Lithium Coin Cell
Technical Specifications of Omnergy CR2025 3V 150mAh Lithium Coin Cell
| Technical Parameter | Specification |
| Battery Model | CR2025 |
| Chemical Composition | Lithium Manganese Dioxide (LiMnO2) |
| Nominal Voltage | 3.0V |
| Nominal Capacity | 150mAh |
| Dimensions | Diameter: 20.0mm | Height: 2.5mm (Φ20 × 2.5mm) |
| Standard Weight | 2.6g |
| Operating Temperature | -20°C to +70°C |
| Self-Discharge Rate | <2% per year (at room temperature) |
Full CR Series Lithium-Manganese Button Cells
| Model | Nominal Voltage (V) | Nominal Capacity (mAh) | Nominal Current (mA) | Maximum Continuous Current (mA) | Maximum Pluse Current (mA) | Max Dimension (mm) | Weight (g) |
| CR920 | 3 | 20 | 0.1 | 1 | 5 | Φ9.5X2.0 | 0.55 |
| CR927 | 3 | 28 | 0.1 | 1 | 5 | Φ9.5X2.7 | 0.6 |
| CR1025 | 3 | 30 | 0.1 | 2 | 5 | Φ10.0X2.5 | 0.7 |
| CR1216 | 3 | 25 | 0.1 | 2 | 5 | Φ12.5X1.6 | 0.7 |
| CR1220 | 3 | 38 | 0.1 | 2 | 5 | Φ12.5X2.0 | 0.8 |
| CR1225 | 3 | 50 | 0.1 | 2 | 5 | Φ12.5X2.5 | 0.9 |
| CR1616 | 3 | 50 | 0.1 | 3 | 8 | Φ16.0X16 | 1.2 |
| CR1620 | 3 | 70 | 0.1 | 3 | 8 | Φ16.0X2.0 | 1.3 |
| CR1632 | 3 | 120 | 0.2 | 3 | 8 | Φ16.0X3.2 | 2 |
| CR2016 | 3 | 80 | 0.1 | 5 | 15 | Φ20.0X1.6 | 2 |
| CR2025 | 3 | 150 | 0.2 | 5 | 15 | Φ20.0X2.5 | 2.6 |
| CR2032 | 3 | 220 | 0.2 | 5 | 15 | Φ20.0X3.2 | 3.2 |
| CR2050 | 3 | 330 | 0.4 | 5 | 15 | Φ20.0X5.0 | 4.7 |
| CR2320 | 3 | 130 | 0.2 | 6 | 20 | Φ23.0X2.0 | 3 |
| CR2325 | 3 | 190 | 0.2 | 6 | 20 | Φ23.0X2.5 | 3.3 |
| CR2330 | 3 | 260 | 0.2 | 6 | 20 | Φ23.0X3.0 | 4 |
| CR2335 | 3 | 300 | 0.2 | 6 | 20 | Φ23.0X3.5 | 4.3 |
| CR2354 | 3 | 560 | 0.4 | 6 | 25 | Φ23.0X5.4 | 6.9 |
| CR2430 | 3 | 270 | 0.2 | 7 | 25 | Φ24.5X3.0 | 4.5 |
| CR2450 | 3 | 600 | 0.4 | 7 | 25 | Φ24.5X5.0 | 6.8 |
| CR2477 | 3 | 1000 | 0.6 | 7 | 25 | Φ24.5X7.7 | 10.5 |
| CR3032 | 3 | 500 | 0.4 | 10 | 30 | Φ30.0X3.2 | 6.8 |
| CR3832 | 3 | 850 | 0.8 | 20 | 75 | Φ38.0X3.2 | 11 |
The Engineering Edge: Why Specify the Omnergy CR2025?
1. The Optimized Vertical Sweet Spot
At 2.5mm thickness, the CR2025 offers a 20% vertical profile reduction compared to standard 3.2mm coin cells, while still retaining a powerful 150mAh capacity payload. This allows hardware design engineers to shrink casing dimensions or allocate extra PCB layer clearance without compromising on field autonomy.
2. High-Pulse Capacity for Wireless Telemetry
Modern automotive electronics and smart utilities frequently transition from micro-ampere sleep cycles to sudden, high-drain data transmissions (RF, BLE, or Cellular bursts). The low internal resistance profile of our CR2025 ensures stable voltage holding during pulse loads, eliminating logic crashes and communication drops.
3. Fortified Environmental Resilience (-20°C to 70°C)
From unheated smart utility meters tracking parameters in sub-zero winter climates to automotive dash components baked under direct sunlight, our battery maintains steady chemical kinetics. The specialized organic electrolyte limits internal resistance spikes and entirely prevents cell swelling across its entire thermal operational threshold.
Core Application Ecosystems
Notebooks (NB) & Computing Architecture
As enterprise computing form factors trend toward ultra-thin, highly portable profiles, internal motherboard components must adapt. The Omnergy CR2025 delivers decades of reliable CMOS/RTC backup power, protecting crucial system configurations, secure BIOS code, and hardware timers during secondary power disconnections.
Commercial Fintech & Smart POS Terminals
Secure payment infrastructures process highly sensitive user details. Our CR2025 serves as the permanent anchor for active cryptographic anti-tamper security loops, ensuring that local memory arrays remain powered to wipe encryption keys instantly if unauthorized physical manipulation is detected.
Automotive Electronics
Modern connected vehicles depend on unyielding component lifecycles.
Passive Keyless Entry (PKE): Providing long-range RF transmission power for multi-year vehicle key fob lifespans.
In-Cabin Telematics: Serving as the memory backup for fleet management hardware, electronic toll collections, and dashboard tracking devices.
Smart Metering & Instrumentation
Utility Infrastructure: Powering the timekeeping clocks and data storage logs inside smart gas, water, and heat meters deployed in remote, unserviced environments.
Industrial Sensors: Maintaining calibration profiles and real-time logs in portable monitoring devices and handheld environmental testing tools.
Premium B2B Supply Chain & Customization Capabilities
Global Certifications & Zero-Leakage Architecture: Formulated and assembled under a rigorous ISO9001 and ISO14001 framework, our CR2025 cells feature an ultra-durable casing and a specialized hermetic crimp seal. Carrying full compliance credentials including UL1642, CE, RoHS, REACH, and UN38.3, they are fully authorized for global cargo logistics and immediate high-speed factory assembly lines.
