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Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Specifications
Brand Name :
EMB
Model Number :
ICR18650-20SG
Certification :
UN38.3/CE/UL/IEC62133/KC/BIS
Place of Origin :
China
MOQ :
1
Price :
$0.72
Payment Terms :
T/T
Supply Ability :
500K/Month
Delivery Time :
3-5 days
Terminal Type :
Flat Top
Size :
18650
Cell Type :
Cylindrical
Chemistry :
Lithium-ion
Description
ICR18650-20SG 3.7V Cylindrical Lithium Ion Battery 2000mAh 30A Discharge

The ICR18650-20SG Battery is a high-performance lithium-ion rechargeable power cell designed for long-lasting energy delivery and reliable performance. With a 2000mAh capacity and 30A maximum continuous discharge rate, this battery is ideal for medium- to high-demand applications, offering stable output and extended usage time.

Cell Characteristics
Specification Value
Capacity Typical 2000mAh
Cell Voltage Nominal 3.7V Charge 4.2V Discharge 2.5V
Continuous Charge Current Standard 1A Maximum 4A
Continuous Discharge Current Maximum 30A
Ambient Temperature Charge 0 to 50℃
Discharge -20 to 75℃
Impedance ≤20mΩ
Weight 45g
Dimension 65.1mm(Max)*18.55mm(Max)
Cycle life 300cycle(80%)
Key Features
  • High Capacity: 2000mAh provides extended runtime before requiring recharge
  • Lithium-Ion Chemistry: Provides stability, efficiency, and low internal resistance
  • Rechargeable & Long-Lasting: Supports multiple charge cycles with minimal degradation
  • Output Stability: Stable voltage curve during discharge ensures continuous power output
  • Compact 18650 Size: Universally compatible with a wide range of electronic devices
Applications
  • Flashlights: Ideal for high-lumen LED torches requiring consistent power
  • Medical Devices: Reliable power source for essential equipment
  • Power Banks & Backup Systems: Supports portable energy solutions
  • Lightweight Power Equipment: Auxiliary power for robotic vacuums, electric bicycles, scooters, and fishing boats
  • Power Tools: High burst power for drills, angle grinders, electric saws, and other high-current tools
Warning
  • Lithium-ion batteries require proper handling and knowledge to ensure safe operation
  • Failure to follow safety guidelines may result in fire, explosion, serious injury, or property damage
  • Only purchase and use if you fully understand lithium-ion battery safety
  • Never leave a battery unattended while charging
  • Keep away from animals and children
  • Prevent contact with metal objects (keys, coins, tools) to avoid short circuits
  • Inspect wraps and insulators regularly for damage - repair or dispose of damaged batteries immediately
  • Resellers must pass these warnings to customers
  • Typical cycle life of 300 cycles before noticeable capacity reduction - recycle at end of life
  • Do not crush, incinerate, or modify batteries
  • Only use within manufacturer specifications
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Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge

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Product Detail
Brand Name :
EMB
Model Number :
ICR18650-20SG
Certification :
UN38.3/CE/UL/IEC62133/KC/BIS
Place of Origin :
China
MOQ :
1
Price :
$0.72
Contact Supplier
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge
Tenpower ICR18650-20SG 3.7V Cylinder Lithium Ion Battery 2000mAh 30A Discharge

Shenzhen EMB Technology Co., Ltd

Verified Supplier
1 Years
shenzhen
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
18650 Cylindrical Cells, 21700 Cylindrical Cells, Full Tab Cylindrical Cells
Employee Number :
130~159
Certification Level :
Verified Supplier
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