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Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh For Portable Beauty
China Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh For Portable Beauty

  1. China Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh For Portable Beauty
  2. China Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh For Portable Beauty

Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh For Portable Beauty

  1. MOQ: 10pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms Western Union,T/T
Supply Ability 50000pcs/day
Delivery Time 7-10days
Packaging Details Paper box
Model NO. LP503040
Nominal Capacity 600mAh
Charging Current 0.2c
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 11g
MOQ 10PCS
Lead Time 3-7workdays
Connector Jst, Molex....
Specification 5*30*40mm
Brand Name RESKY
Model Number LP503040
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 50000pcs/day
Delivery Time 7-10days Packaging Details Paper box
Model NO. LP503040 Nominal Capacity 600mAh
Charging Current 0.2c Continuous Discharging Current 0.5c
Max Discharging Current 1c Weight 11g
MOQ 10PCS Lead Time 3-7workdays
Connector Jst, Molex.... Specification 5*30*40mm
Brand Name RESKY Model Number LP503040
Certification CE, RoHS, MSDS, Un38.3 Place of Origin China
High Light Lithium Polymer Battery 503040 600mAh3.7V 7.4V Battery for Beauty DevicePortable Beauty Device Battery 2.22wh
Lithium Polymer Battery Cell 503040 600mAh 3.7V 7.4V 2.22wh
Key Specifications
Attribute Value
Model NO. LP503040
Nominal Capacity 600mAh
Charging Current 0.2c
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 11g
MOQ 10PCS
Lead Time 3-7 workdays
Connector Jst, Molex
Specification 5*30*40mm
Technical Specifications
Batteries: 3.7V 600mAh LiPo battery
Charge voltage: 4.2V
Nominal voltage: 3.7V
Nominal capacity: 600mAh @ 0.2C Discharge
Charge current: Standard: 0.5C, Rapid: 1.0C
Standard Charging method: 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging time: Standard: 2.75 hours, Rapid: 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
Dimension: 40±2mm (L) * 30±0.5mm (W) * 5±0.2mm (T)
Drop Test: Passes 1m drop test onto concrete (no fire, no leakage)
Cycle life: ≥500 cycles
Product Advantages
  • Safety: Aluminum-plastic flexible packaging prevents explosions, only bulging in case of abnormality
  • Compact Design: Ultra-thin (under 5mm) and lightweight (11g) for space-constrained devices
  • Battery Life: Tested for full-day operation with steady voltage drop when depleted
  • Fast Charging: Supports Type-C fast charging (full charge in 2 hours)
  • Temperature Stability: Operates from -20°C to 65°C, ideal for outdoor use
  • Durability: Polymer cells provide 300+ cycles with ≥80% capacity retention
Applications
Bluetooth Speakers: Provides all-day playback with stable voltage output
Navigation Systems: Compact size fits behind devices, operates in low temperatures
Beauty Devices: Reliable power for continuous operation treatments
Children's Devices: Safe polymer construction prevents overheating
DIY Projects: Ideal for handheld lights, mini projectors with high energy density
Product Images
Lithium Polymer Battery Cell 503040 front view Lithium Polymer Battery Cell 503040 side view Lithium Polymer Battery Cell 503040 with connectors Lithium Polymer Battery Cell 503040 size comparison Lithium Polymer Battery Cell 503040 in packaging

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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