802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB Custom OEM Rechargeable Battery
Basic Properties
Trading Properties
| Battery Type: | 리튬 폴리머(LiPo) 파우치 셀 | Nominal Voltage: | 3.7V |
| Rated Capacity: | 800mAh | Dimensions: | 8.0 X 25.0 X 40.0 Mm (802540) |
| Cell Grade: | A등급 (신품) | Cycle Life: | 500회 이상 |
| Protection Board: | PCB/PCM, NTC, 맞춤형 커넥터 옵션 | Operating Temperature: | -20 C To +60 C |
| Applications: | 웨어러블, 의료기기, IoT, 휴대용 전자기기 | ||
| High Light: | Grade A LiPo Cell 800mAh,Custom OEM Pouch Battery,3.7V 802540 Polymer Battery |
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802540 800mAh 3.7V Lithium Polymer Battery - Grade A LiPo Pouch Cell
The 802540 lithium polymer battery delivers a compact yet powerful 800mAh energy solution, engineered with a high-quality Grade A polymer cell. With a slim profile and lightweight design, it is the ideal power source for compact consumer electronics, wearable devices, medical equipment, and IoT applications.
Key Selling Points
- Grade A Cells Only: 100% Grade A lithium polymer cells, no recycled or B-grade materials, ensuring consistent performance and longer cycle life.
- True Capacity, No Overstatement: Real 800mAh rated capacity with strict QC testing, delivering stable discharge curves and reliable runtime.
- Full Certifications: CE, RoHS, UN38.3 and MSDS available, backed by complete test reports for hassle-free customs clearance.
- Custom Orders Available: Support custom capacity, dimensions, connectors, wires and PCB/PCM protection boards for your specific device design.
- Fast and Reliable Shipping: Efficient production scheduling and streamlined logistics ensure your orders arrive on time.
Key Specifications
- Model: 802540
- Nominal Voltage: 3.7V
- Rated Capacity: 800mAh
- Cell Grade: Grade A (brand new, never recycled)
- Cycle Life: 500+ cycles
- Protection: Optional PCM / PCB, NTC and custom connector options
- Certifications: CE / RoHS / UN38.3 / MSDS
Applications
Bluetooth earphones and headsets, smart wearables, medical monitoring devices, POS terminals, IoT sensors, portable electronics, custom OEM/ODM projects.
Why Choose Us
As a professional battery manufacturer, we combine strict quality control, genuine capacity and flexible customization to support your product from prototyping to mass production. Whether you need standard stock models or fully customized battery packs, our engineering team is ready to deliver a solution that fits your application.
Get a Quote Today: Send us your device specifications and target quantity, and our team will respond with a tailored battery solution within 24 hours.
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