shenzhen gold power energy co.,ltd
                                                                                                           
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Since 2001
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High Capacity 5000mAh 3.7V Lithium Polymer Battery with 500 Cycle Life for Digital Products

Price Negotiable
Price: Negotiable
MOQ: 2000pieces
Delivery Time: within 15days
Product Description
High Capacity 3.7V 5000mAh Lithium Ion Polymer Battery
Premium 125050 model lithium polymer battery with 5000mAh capacity and extended cycle life of 500-1000 charges
Product Specifications
Parameter Specification
Type 3.7V 5000mAh 125050
Nominal Voltage 3.7V
Nominal Capacity 5000mAh
Dimensions 12*50*50mm or Customized
Weight Approx. 100g
Max Charge Current 1.0C
Max Discharge Current 1C or Custom
Cycle Life 500-1000 cycles
Operating Temperature Charge: 0°C to +45°C
Discharge: -20°C to +60°C
Storage Temperature -20°C to +60°C
Charging Specifications
Standard Charging Method: CC-CV (Constant Voltage with Limited Current)
0.2C Charging Time: 5-6 hours
0.5C Charging Time: 2-3 hours
1C Charging Time: 1-2 hours
Safety Precautions
  • Keep batteries away from children to prevent swallowing hazards
  • Carefully read all guides before use, charging, or installation
  • Use batteries only during their operational lifespan
  • Remove batteries when their life cycle is complete
  • Store unused batteries in cool, dry conditions
  • Clean battery connections with dry cloth before use if dirty
  • Charge, use, and store batteries away from electrostatic environments
  • Operate within specified temperature ranges: Charge 0°C-45°C, Discharge -20°C-55°C
Product Images
3.7V 5000mAh Lithium Polymer Battery 125050 model High capacity lithium polymer battery cell for power banks Rechargeable lithium ion battery pack technical specifications Industrial grade lithium polymer battery components
Standard Packaging
Standard packaging for 3.7V and 7.4V lithium polymer battery packs
Why Choose Gold Power Energy
Research & Development
Experienced R&D team with over 60 engineers and advanced equipment to support OEM and ODM requirements
Advanced R&D laboratory and engineering team
Quality Certifications
Fully certified with CE, RoHS, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 standards
International quality certifications and compliance standards
Manufacturing Excellence
Leading battery supplier since 2001 with expertise in Li-polymer, Lithium-ion, and LiFePO4 batteries
Modern manufacturing facility and production line
Additional Battery Models
Shenzhen Gold Power Energy offers over 1000 models of lithium polymer batteries with capacities from 20mAh to 5000mAh to meet diverse application requirements.
Contact us for custom battery solutions and bulk pricing on our extensive range of lithium polymer batteries.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company shenzhen gold power energy co.,ltd
Location 11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person Justine

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