CP1004040 LiMnO₂ Lithium Pouch Cell
- Omnergy
- 中国
- 15 days
- 750 million per year
The CP1004040 is a 4300mAh square lithium-manganese soft-pack battery, featuring a 40.5 × 40.5 mm symmetrical design, specifically designed to provide a stable 3V power supply for smart devices requiring a compact and organized space layout.
Precision Engineering, Stable Power
The CP1004040 is a lithium manganese soft-pack battery with a precise square design. With a thickness of 10.2mm and a regular square size of 40.5 × 40.5mm, it provides a reliable capacity of 4300mAh. Its unique symmetrical structure optimizes internal space utilization, providing an ideal power solution for electronic devices that require regular dimensions, easy installation, and stable power supply.
Core Advantages and Features
Precise Square Structure: 40.5 × 40.5mm symmetrical design maximizes the use of square space within PCBs or devices, facilitating layout and fixing.
High Energy Density: Optimized cell design achieves a 4300mAh capacity in a compact volume, meeting the power needs of mainstream devices.
Stable Voltage Output: The lithium manganese system provides a stable 3.0V discharge platform, ensuring stable operation of electronic components.
Reliable Wide Temperature Performance: Operating temperature range of -20℃ to +60℃, suitable for various indoor and outdoor applications.
Safe and Leak-Proof: The soft-pack structure is reliably sealed, passes multiple safety tests, and meets environmental standards.
Ideal Application Areas
Smart home controllers and central control modules
Handheld medical testing and diagnostic equipment
Industrial sensors and data loggers
Smart meters and metering equipment
Portable electronic tools and test instruments
Security alarm and emergency equipment
Technical Specifications at a Glance
Model: CP1004040
Nominal Capacity: 4300mAh
Nominal Voltage: 3.0V
Standard Dimensions: 10.2mm (thickness) × 40.5mm (width) × 40.5mm (height)
Chemical System: Lithium-Manganese Dioxide (Li-MnO₂)
Standard Weight: Approximately 27g
Operating Temperature: -20℃ ~ +60℃
Storage Life: 10 years (stored at 20℃ ambient temperature)
| 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 | Laminating Structure | 1.3 |
| CP076045 | 3 | 230 | 2 | 100 | 150 | 0.7*60*45.5 | Laminating Structure | 2.6 |
| CP102833 | 3 | 120 | 1 | 30 | 50 | 1.0*28.5*33.5 | Laminating Structure | 1.2 |
| CP114752 | 3 | 540 | 1 | 100 | 200 | 1.15*47*52.5 | Laminating Structure | 4.8 |
| CP155050 | 3 | 600 | 5 | 150 | 300 | 1.5*50*50 | Winding Structure | 6.5 |
| CP210619 | 3 | 25 | 0.25 | 3 | 8 | 2.1*6.5*19.5 | Laminating Structure | 0.35 |
| CP223830 | 3 | 400 | 2 | 100 | 200 | 2.3*39*30 | Winding Structure | 3.6 |
| CP224147 | 3 | 900 | 1 | 500 | 1000 | 2.2*45.5*48 | Winding Structure | 7.5 |
| CP224642 | 3 | 920 | 2 | 50 | 90 | 2.2*46*42 | Laminating Structure | 8.5 |
| CP301330 | 3 | 200 | 5 | 50 | 100 | 3.0*13.5*30.5 | Winding Structure | 2 |
| CP302752 | 3 | 950 | 5 | 300 | 500 | 3.0*27*52 | Winding Structure | 7.5 |
| CP302775 | 3 | 1450 | 5 | 300 | 500 | 3.0*27*75 | Winding Structure | 10.5 |
| CP303555 | 3 | 1350 | 5 | 500 | 1000 | 3.0*35*55 | Winding Structure | 10.5 |
| CP305050 | 3 | 1800 | 5 | 800 | 1200 | 3.1*50*51 | Winding Structure | 13.8 |
| CP332544 | 3 | 750 | 5 | 150 | 300 | 3.3*25*44 | Winding Structure | 6 |
| CP383047 | 3 | 1300 | 5 | 400 | 800 | 3.9*30*47 | Winding Structure | 9.5 |
| CP403555 | 3 | 1600 | 5 | 400 | 800 | 4.0*35*55 | Winding Structure | 12 |
| CP431520 | 3 | 220 | 5 | 200 | 300 | 4.3*15*20 | Winding Structure | 2 |
| CP451728 | 3 | 400 | 10 | 100 | 200 | 4.5*16.8*28.5 | Winding Structure | 3.5 |
| CP501728 | 3 | 450 | 10 | 100 | 200 | 5.0*16.8*28.5 | Winding Structure | 3.8 |
| CP502025 | 3 | 500 | 2 | 100 | 200 | 5.1*20*25 | Winding Structure | 4.5 |
| CP502030 | 3 | 600 | 5 | 150 | 300 | 5.2*20.5*30.5 | Winding Structure | 5 |
| CP502425 | 3 | 600 | 5 | 150 | 300 | 5.2*25*26 | Winding Structure | 4.8 |
| CP502440 | 3 | 1200 | 5 | 300 | 500 | 5.0*24*40.5 | Winding Structure | 9 |
| CP502495 | 3 | 3200 | 5 | 800 | 1600 | 5.2*24.5*95.5 | Winding Structure | 23 |
| CP505050 | 3 | 3000 | 10 | 1000 | 3000 | 5.0*50*51 | Winding Structure | 24 |
| CP505060 | 3 | 4300 | 10 | 1500 | 3000 | 5.2*51*61 | Winding Structure | 30 |
| CP521728 | 3 | 500 | 10 | 100 | 200 | 5.2*16.5*28.5 | Winding Structure | 4 |
| CP551728 | 3 | 520 | 10 | 100 | 300 | 5.5*16.8*28.5 | Winding Structure | 4 |
| CP583083 | 3 | 4000 | 10 | 1000 | 2000 | 5.8*30*83 | Winding Structure | 27 |
| CP601822 | 3 | 450 | 5 | 200 | 300 | 6.0*18*22 | Winding Structure | 3.8 |
| CP601967 | 3 | 1800 | 1 | 300 | 500 | 6.0*19*65 | Winding Structure | 13.5 |
| CP602429 | 3 | 1100 | 2 | 16.5 | 50 | 6.0*24*28.5 | Laminating Structure | 8 |
| CP602429 | 3 | 900 | 1 | 300 | 500 | 6.0*24*28.5 | Winding Structure | 7 |
| CP602446 | 3 | 1600 | 5 | 400 | 800 | 6.0*24*46 | Winding Structure | 12 |
| CP653235 | 3 | 1800 | 5 | 800 | 1200 | 6.7*32*35 | Winding Structure | 13 |
| CP702030 | 3 | 900 | 1 | 300 | 500 | 7.0*20*30 | Winding Structure | 7 |
| CP702440 | 3 | 1600 | 10 | 500 | 1000 | 7.2*24*41 | Winding Structure | 11.5 |
| CP702446 | 3 | 2000 | 5 | 500 | 1000 | 7.2*25*47 | Winding Structure | 13 |
| CP702528 | 3 | 1100 | 5 | 300 | 500 | 7.0*25.5*28.5 | Winding Structure | 8 |
| CP703235 | 3 | 1800 | 5 | 800 | 1200 | 7.0*32*35 | Winding Structure | 13.5 |
| CP723434 | 3 | 1950 | 5 | 1000 | 2500 | 7.2*34*34 | Winding Structure | 14 |
| CP903083 | 3 | 6400 | 10 | 1000 | 2000 | 9.2*30*83.5 | Winding Structure | 43.5 |
| CP905078 | 3 | 10000 | 10 | 3000 | 5000 | 9.0*50*78 | Winding Structure | 70 |
| CP1003850 | 3 | 5200 | 10 | 1000 | 2000 | 10.0*38*50 | Winding Structure | 35 |
| CP1004040 | 3 | 4300 | 5 | 1000 | 1500 | 10.2*40.5*40.5 | Winding Structure | 27 |
| CP1005050 | 3 | 7500 | 10 | 1000 | 1500 | 10.5*52.5*52.5 | Winding Structure | 50 |
Product Core Value
The CP1004040, with its unique square symmetrical design, solves the common problem of battery compartment space adaptation in electronic devices, and is especially suitable for products with pre-reserved square battery slots on the PCB. It achieves an excellent balance in capacity, size, and shape, avoiding the space waste associated with round or irregularly shaped batteries, making it an ideal power source for products that prioritize standardized design and production efficiency.
Obtaining Information and Support
For detailed specifications, dimension drawings, or sample testing of the CP1004040 rectangular battery, please contact our technical support. We can provide adaptation suggestions and customized solutions to help you optimize your product structure and power configuration.
