CP502025 3V 500mAh Primary Lithium Manganese Pouch Battery High-Capacity Power for Ultra-Thin IoT Deployments
- Omnergy
- 中国
- 15 days
- 1000 million per year
Bulk buy CP502025 3V 500mAh primary lithium pouch cells. Low self-discharge (≤2%), compact 5.1*20*25 size. Perfect for GPS trackers, active RFID, medical devices, and smart cards.
CP502025 3V 500mAh Primary Lithium Manganese Pouch Battery: High-Capacity Power for Ultra-Thin IoT Deployments
When standard button cells fall short on capacity and traditional cylindrical batteries ruin your device's slim profile, the CP502025 3V 500mAh Lithium Manganese Dioxide LiMnO2 Pouch Battery bridges the gap.
Engineered with a razor-thin 5.1mm profile, this ultra-lightweight soft-pack cell packs a high-density 500mAh punch. It is custom-built to deliver stable voltage and reliable pulse currents for modern, space-constrained hardware applications where failure is not an option.
Core Technical Specifications of CP502025 3V 500mAh
| Parameter | Specification |
| Model | CP502025 |
| Chemistry | Lithium Manganese Dioxide LiMnO2 |
| Nominal Voltage | 3.0V |
| Nominal Capacity | 500mAh |
| Dimensions | 5.1*20*25mm |
| Weight | Approx. 4.5g |
| Operating Temperature | -20°C to +60°C |
| Annual Self-Discharge Rate | ≤2% per year (at room temperature) |
| Packaging Type | Flexible Aluminum-Plastic Laminated Film |
Full Range of Lithium Manganese Pouch Batteries
| Model | Nominal Voltage | Nominal Capacity | Standard Current | Max Continuous Current | Max Pulse Current | Max Dimensions | The Electrode Structure | Weight Approx |
| (V) | (mAh) | (mA) | ( mA) | (mA) | (mm) | (g) | ||
| CP073040 | 3 | 90 | 1 | 15 | 30 | 0.7*30*41 | Laminated | 1.3 |
| CP076045 | 3 | 230 | 2 | 100 | 150 | 0.7*60*45.5 | Laminated | 2.6 |
| CP102833 | 3 | 120 | 1 | 30 | 50 | 1.0*28.5*33.5 | Laminated | 1.2 |
| CP114752 | 3 | 540 | 1 | 100 | 200 | 1.15*47*52.5 | Laminated | 4.8 |
| CP155050 | 3 | 600 | 5 | 150 | 300 | 1.5*50*50 | Spiral | 6.5 |
| CP210619 | 3 | 25 | 0.25 | 3 | 8 | 2.1*6.5*19.5 | Laminated | 0.35 |
| CP223830 | 3 | 400 | 2 | 100 | 200 | 2.3*39*30 | Spiral | 3.6 |
| CP224147 | 3 | 900 | 1 | 500 | 1000 | 2.2*45.5*48 | Spiral | 7.5 |
| CP224642 | 3 | 920 | 2 | 50 | 90 | 2.2*46*42 | Laminated | 8.5 |
| CP301330 | 3 | 200 | 5 | 50 | 100 | 3.0*13.5*30.5 | Spiral | 2 |
| CP302752 | 3 | 950 | 5 | 300 | 500 | 3.0*27*52 | Spiral | 7.5 |
| CP302775 | 3 | 1450 | 5 | 300 | 500 | 3.0*27*75 | Spiral | 10.5 |
| CP303555 | 3 | 1350 | 5 | 500 | 1000 | 3.0*35*55 | Spiral | 10.5 |
| CP305050 | 3 | 1800 | 5 | 800 | 1200 | 3.1*50*51 | Spiral | 13.8 |
| CP332544 | 3 | 750 | 5 | 150 | 300 | 3.3*25*44 | Spiral | 6 |
| CP383047 | 3 | 1300 | 5 | 400 | 800 | 3.9*30*47 | Spiral | 9.5 |
| CP403555 | 3 | 1600 | 5 | 400 | 800 | 4.0*35*55 | Spiral | 12 |
| CP431520 | 3 | 220 | 5 | 200 | 300 | 4.3*15*20 | Spiral | 2 |
| CP451728 | 3 | 400 | 10 | 100 | 200 | 4.5*16.8*28.5 | Spiral | 3.5 |
| CP501728 | 3 | 450 | 10 | 100 | 200 | 5.0*16.8*28.5 | Spiral | 3.8 |
| CP502025 | 3 | 500 | 2 | 100 | 200 | 5.1*20*25 | Spiral | 4.5 |
| CP502030 | 3 | 600 | 5 | 150 | 300 | 5.2*20.5*30.5 | Spiral | 5 |
| CP502425 | 3 | 600 | 5 | 150 | 300 | 5.2*25*26 | Spiral | 4.8 |
| CP502440 | 3 | 1200 | 5 | 300 | 500 | 5.0*24*40.5 | Spiral | 9 |
| CP502495 | 3 | 3200 | 5 | 800 | 1600 | 5.2*24.5*95.5 | Spiral | 23 |
| CP505050 | 3 | 3000 | 10 | 1000 | 3000 | 5.0*50*51 | Spiral | 24 |
| CP505060 | 3 | 4300 | 10 | 1500 | 3000 | 5.2*51*61 | Spiral | 30 |
| CP521728 | 3 | 500 | 10 | 100 | 200 | 5.2*16.5*28.5 | Spiral | 4 |
| CP551728 | 3 | 520 | 10 | 100 | 300 | 5.5*16.8*28.5 | Spiral | 4 |
| CP583083 | 3 | 4000 | 10 | 1000 | 2000 | 5.8*30*83 | Spiral | 27 |
| CP601822 | 3 | 450 | 5 | 200 | 300 | 6.0*18*22 | Spiral | 3.8 |
| CP601967 | 3 | 1800 | 1 | 300 | 500 | 6.0*19*65 | Spiral | 13.5 |
| CP602429 | 3 | 1100 | 2 | 16.5 | 50 | 6.0*24*28.5 | Laminated | 8 |
| CP602429 | 3 | 900 | 1 | 300 | 500 | 6.0*24*28.5 | Spiral | 7 |
| CP602446 | 3 | 1600 | 5 | 400 | 800 | 6.0*24*46 | Spiral | 12 |
| CP653235 | 3 | 1800 | 5 | 800 | 1200 | 6.7*32*35 | Spiral | 13 |
| CP702030 | 3 | 900 | 1 | 300 | 500 | 7.0*20*30 | Spiral | 7 |
| CP702440 | 3 | 1600 | 10 | 500 | 1000 | 7.2*24*41 | Spiral | 11.5 |
| CP702446 | 3 | 2000 | 5 | 500 | 1000 | 7.2*25*47 | Spiral | 13 |
| CP702528 | 3 | 1100 | 5 | 300 | 500 | 7.0*25.5*28.5 | Spiral | 8 |
| CP703235 | 3 | 1800 | 5 | 800 | 1200 | 7.0*32*35 | Spiral | 13.5 |
| CP723434 | 3 | 1950 | 5 | 1000 | 2500 | 7.2*34*34 | Spiral | 14 |
| CP903083 | 3 | 6400 | 10 | 1000 | 2000 | 9.2*30*83.5 | Spiral | 43.5 |
| CP905078 | 3 | 10000 | 10 | 3000 | 5000 | 9.0*50*78 | Spiral | 70 |
| CP1003850 | 3 | 5200 | 10 | 1000 | 2000 | 10.0*38*50 | Spiral | 35 |
| CP1004040 | 3 | 4300 | 5 | 1000 | 1500 | 10.2*40.5*40.5 | Spiral | 27 |
| CP1005050 | 3 | 7500 | 10 | 1000 | 1500 | 10.5*52.5*52.5 | Spiral | 50 |
Why Hardware Engineers and OEMs Specify the CP502025
1. Maximized Space-to-Capacity Ratio
With a footprints of just and a thickness of 5.1mm, the CP502025 replaces heavy rigid metal casings with an advanced flexible pouch. This design yields higher volumetric energy density, giving your device more runtime without adding bulk.
2. Exceptional Shelf Life & Low Self-Discharge
Devices deployed in the field or sitting in supply chains need to work instantly upon activation. Thanks to its chemically stable lithium-manganese formulation, this cell retains its charge over long periods, losing less than 2% of its nominal capacity annually.
3. Industrial-Grade Thermal Endurance
Whether sealed inside an asset tracker on a desert highway or driving a clinical medical monitor, the CP502025 maintains a predictable, flat discharge curve across a broad temperature spectrum from -20°C to +60°C.
Key Application Ecosystems
The unique form factor and robust capacity of the CP502025 make it the preferred primary power source across several critical B2B industries:
Asset Tracking & Logistics: Next-generation GPS tracking systems, vehicle fleet locators, and cargo monitoring tags.
Smart Cards & Fintech: Powered banking cards, biometric security tokens, and electronic identity badges.
Wireless IoT Networks: Active RFID tags, long-range wireless remote controllers, and smart sensor nodes.
Medical Equipment: Portable smart instrumentation, patient wearable health monitors, and compact medical machinery.
Infrastructure & Metering: Industrial instrument power supplies, smart utility meters, and backup power for memory storage systems .
Security Systems: Ultra-thin wireless security alarms, smart lock backup systems, and commercial sensors.
Commercial B2B Supply & Customization Capabilities
We partner with global OEMs, ODM engineering firms, and hardware distributors to provide seamless integration and volume manufacturing.
B2B Wholesale Focus: Engineered for large-scale production runs and industrial supply chains.
Flexible Customization: Available with custom tab configurations, lead wires, connectors, and customized pulse-discharge testing profiles.
Global Compliance: Fully compliant with cross-border shipping regulations, carrying complete technical documentation including UN38.3, MSDS, and UL certifications for safe international transport.
Request Technical Datasheets & Samples
Need specific discharge curves, step-files, or sample batches for your prototype testing?
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