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Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery
China Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery

  1. China Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery
  2. China Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery

Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery

  1. MOQ: 100pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 50000pcs/dat
Delivery Time 7-10days
Packaging Details Paper box
Model NO. LP702030
Capacity 400mAh
MOQ 10PCS
Electrolyte Li(Nicomn)O2
Cycle Life 500cycles
Warranty 12months
Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Lead Time Within 5-7Workdays
Connector Jst, Molex....
Specification 7*20*30mm
Brand Name RESKY
Model Number LP702030
Certification CE, RoHS, MSDS, Un38.3
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 50000pcs/dat
Delivery Time 7-10days Packaging Details Paper box
Model NO. LP702030 Capacity 400mAh
MOQ 10PCS Electrolyte Li(Nicomn)O2
Cycle Life 500cycles Warranty 12months
Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line Lead Time Within 5-7Workdays
Connector Jst, Molex.... Specification 7*20*30mm
Brand Name RESKY Model Number LP702030
Certification CE, RoHS, MSDS, Un38.3 Place of Origin China
High Light 702030 lithium polymer battery cell3.7v 400mAh smart watch batterylithium ion polymer battery with warranty
Power Lipo Battery Cell 702030
3.7V 400mAh 1.48Wh Lithium Ion Polymer Battery Cell for Smart Watch
Technical Specifications
Item Specifications
Battery Type 3.7V 400mAh LiPo Battery
Charge Voltage 4.2V
Nominal Voltage 3.7V
Nominal Capacity 400mAh @ 0.2C Discharge
Charge Current Standard Charging: 0.2C
Rapid Charge: 1.0C
Standard Charging Method 0.5C CC charge to 4.2V, then CV charge at 4.2V till current declines to ≤0.05C
Charging Time Standard Charging: 2.75 hours
Rapid Charge: 2 hours
Max Charge Current 0.5C
Max Discharge Current 1.0C
Discharge Cut-off Voltage 2.5V±0.25V (0.2C)
Operating Temperature Charging: 0°C ~ 45°C
Discharging: 0°C ~ 45°C
Storage Temperature -10°C ~ +45°C
Dimensions Length: 30±0.5mm (excluding tabs)
Width: 20±0.5mm
Thickness: 7±0.2mm
Drop Test Dropped from 1 meter twice onto concrete with no fire or leakage
Cycle Life ≥800 cycles
Key Features
  • Extended Battery Life: 400mAh capacity provides full-day use for Bluetooth devices
  • Compact Design: Soft-pack polymer construction (30*20*7mm) weighs only 9.1g
  • Enhanced Safety: Leak-proof and non-polluting polymer technology
  • Durable Performance: Supports rapid charging (2 hours) with 800+ cycle life
  • Wide Temperature Range: Operates from 0°C to 45°C
Primary Applications
Consumer Electronics
This battery is commonly found in portable digital devices such as Bluetooth headsets, wireless mice, smartwatches, e-readers, digital cameras, and tablets, providing them with long-lasting power.
Smart Home and Security Equipment
Suitable for smart locks, video doorbells, wireless cameras, alarms, and home lighting products such as LED sensor lights and nightlights, meeting the miniaturized battery requirements of these devices.
Small Power Tools and Outdoor Equipment
Can be used in portable tools such as electric screwdrivers, handheld fans, camping lights, and electric air pumps. Its lightweight and high-capacity characteristics make it suitable for outdoor use.
Medical and Beauty Instruments
Commonly found in small medical and health devices such as blood glucose meters, blood pressure monitors, beauty devices, and facial cleansing brushes, as well as personal care products such as neck massagers and eye massagers, ensuring stable device operation.
Product Images
Power Lipo Battery Cell 702030 front view Power Lipo Battery Cell 702030 side view Power Lipo Battery Cell 702030 technical specifications Power Lipo Battery Cell 702030 dimensional diagram Power Lipo Battery Cell 702030 application examples

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2012

  • Total Annual:

    500000-1000000

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ... Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ...

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Get in touch with us

  • Reach Us
  • Shenzhen Resky Electronics Co., Ltd.
  • Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
  • https://www.lithiumbatteriescell.com/

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