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Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Power Lithium Ion Battery 124065 3.7v 4000mAh 14.8wh Rechargeable Lipo Battery
China Power Lithium Ion Battery 124065 3.7v 4000mAh 14.8wh Rechargeable Lipo Battery

  1. China Power Lithium Ion Battery 124065 3.7v 4000mAh 14.8wh Rechargeable Lipo Battery
  2. China Power Lithium Ion Battery 124065 3.7v 4000mAh 14.8wh Rechargeable Lipo Battery

Power Lithium Ion Battery 124065 3.7v 4000mAh 14.8wh Rechargeable Lipo Battery

  1. MOQ: 100pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms Western Union,T/T
Supply Ability 30000pcs/day
Delivery Time 7-10days
Packaging Details Paper box
Working voltage 3.7V
Discharge Rate Low Discharge Rate
Electrolyte Li(Nicomn)O2
Nominal Capacity 4000mAh
Weight 40G
Cycle Life 500cycles
Warranty 12months
Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Specification 12*40*65mm
HS Code 8507600090
Brand Name RESKY
Model Number LP124065
Certification CE, RoHS, MSDS, Un38.3
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union,T/T Supply Ability 30000pcs/day
Delivery Time 7-10days Packaging Details Paper box
Working voltage 3.7V Discharge Rate Low Discharge Rate
Electrolyte Li(Nicomn)O2 Nominal Capacity 4000mAh
Weight 40G Cycle Life 500cycles
Warranty 12months Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Specification 12*40*65mm HS Code 8507600090
Brand Name RESKY Model Number LP124065
Certification CE, RoHS, MSDS, Un38.3 Place of Origin China
High Light 3.7v lithium ion battery pack4000mAh rechargeable lipo battery14.8wh power lithium battery
Power Lithium Ion Battery 124065
3.7V 4000mAh 14.8Wh Rechargeable LiPo Battery Packs
Product Overview
High-performance lithium polymer battery with compact dimensions (12*40*65mm) and reliable 4000mAh capacity for various industrial and consumer applications.
Key Specifications
Parameter Specification
Working Voltage 3.7V
Nominal Capacity 4000mAh
Energy 14.8Wh
Dimensions 12*40*65mm
Weight 40g
Cycle Life 500 cycles
Warranty 12 months
Technical Specifications
Parameter Specification
Charge Voltage 4.2V
Charge Current Standard: 0.2C, Rapid: 1.0C
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
Standard Charging Time 2.75 hours
Rapid Charging Time 2 hours
3.7V vs 3.8V Battery Comparison
3.7V Battery Advantages:
  • Mature technology with high safety standards
  • Comprehensive protection circuits (BMS)
  • Lower cost and competitive pricing
  • Wide compatibility with portable devices
3.8V Battery Features:
  • Higher energy density (15.2Wh vs 14.8Wh)
  • Stable performance in low-temperature scenarios
  • Smoother discharge plateau
  • Advanced material systems
Typical Applications
Li-Po Applications
  • Portable electronics and smartphones
  • Tablets and wearables
  • Drones and RC toys
  • Thin devices requiring flexible power
Specific Use Cases
  • Lighting equipment and LED lamps
  • Consumer electronics and power banks
  • Smart devices and sensors
  • Industrial instruments
  • Medical equipment
  • Wearable technology
Product Images
Power Lithium Ion Battery 124065 front view Power Lithium Ion Battery 124065 side view Power Lithium Ion Battery 124065 technical specifications Power Lithium Ion Battery 124065 dimensional diagram Power Lithium Ion Battery 124065 application examples Power Lithium Ion Battery 124065 packaging and labeling
Shipping Options: UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
HS Code: 8507600090

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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