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Shenzhen Huayousheng Energy Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB
China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB

  1. China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB
  2. China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB
  3. China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB
  4. China 802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB

802540 800mAh 3.7V Grade A Lithium Polymer Battery LiPo Pouch Cell with PCB

  1. MOQ: 1000 Pieces
  2. Price: USD 0.85-1.50 / Piece
  3. Get Latest Price
Nominal Voltage 3.7V
Cell Grade A등급 (신품)
Applications 웨어러블, 의료기기, IoT, 휴대용 전자기기
Cycle Life 500회 이상
Payment Terms T/T,PayPal,Western Union
Rated Capacity 800mAh
Protection Board PCB/PCM, NTC, 맞춤형 커넥터 옵션
Delivery Time 7-15 days after order confirmation
Supply Ability 100000 Pieces per Month
Dimensions 8.0 x 25.0 x 40.0 mm (802540)
Operating Temperature -20 C to +60 C
Packaging Details Export-grade corrugated carton with anti-static foam insert; custom packaging available
Battery Type 리튬 폴리머(LiPo) 파우치 셀
Brand Name FYW Power
Place of Origin Guangdong, China
Model Number 802540
Certification CE, RoHS, UN38.3, MSDS

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  1. Product Details
  2. Company Details

Product Specification

Nominal Voltage 3.7V Cell Grade A등급 (신품)
Applications 웨어러블, 의료기기, IoT, 휴대용 전자기기 Cycle Life 500회 이상
Payment Terms T/T,PayPal,Western Union Rated Capacity 800mAh
Protection Board PCB/PCM, NTC, 맞춤형 커넥터 옵션 Delivery Time 7-15 days after order confirmation
Supply Ability 100000 Pieces per Month Dimensions 8.0 x 25.0 x 40.0 mm (802540)
Operating Temperature -20 C to +60 C Packaging Details Export-grade corrugated carton with anti-static foam insert; custom packaging available
Battery Type 리튬 폴리머(LiPo) 파우치 셀 Brand Name FYW Power
Place of Origin Guangdong, China Model Number 802540
Certification CE, RoHS, UN38.3, MSDS
High Light Grade A LiPo Cell 800mAhCustom OEM Pouch Battery3.7V 802540 Polymer Battery

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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2013

  • Total Annual:

    5,000,000-6,000,000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Shenzhen Huayousheng Energy Technology Co., Ltd. is a high-tech enterprise integrated with the research & development, production and sales of lithium batteries. The company was established in Guanlan, Shenzhen in 2013, and moved its production base to Shuikou Subdistrict, Huicheng District, ... Shenzhen Huayousheng Energy Technology Co., Ltd. is a high-tech enterprise integrated with the research & development, production and sales of lithium batteries. The company was established in Guanlan, Shenzhen in 2013, and moved its production base to Shuikou Subdistrict, Huicheng District, ...

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Get in touch with us

  • Reach Us
  • Shenzhen Huayousheng Energy Technology Co., Ltd.
  • 2nd Floor,Three Building,No.9 Anlan Road,Shangkeng Community,Guanlan Street,Longhua new District,Shenzhen City,Guangdong,China
  • https://www.fywpower.com/

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