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21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
Specifications
Nominal capacity :
5000mAh
Type :
Li-Ion
MOQ :
100
Cycle life :
1000 times
Certification :
MSDS, UN38.3
Payment Terms :
T/T
Price :
Get A Quote
Maximum Charge Current :
15A
Charge temperature :
-10 to 60℃
Supply Ability :
10000/month
Maximum Continuous Discharge Current :
60A
Place of Origin :
China
Discharge temperature :
-40 to 80℃
Brand Name :
CLITION
Model Number :
CLT21700LT50B
Delivery Time :
20-30 workdays
Nominal voltage :
3.6V
Packaging Details :
Carton/Wooden box
Description
21700 3.6V 5000mAh Lithium Ion Battery With -60℃ Ultra Low Temperature 12C High Performance
Product Introduction

The 21700 3.6V 5000mAh Ultra-Low Temperature Lithium Battery is a high-performance rechargeable lithium-ion cell specially engineered for extreme cold environments. Featuring advanced low-temperature electrolyte technology and optimized internal structure, this battery delivers stable discharge performance and reliable power output even under severe low-temperature conditions.

With high energy density and excellent low-temperature discharge capability, the 21700 battery cell is widely used in outdoor equipment, medical instruments, GPS trackers, cold-region energy storage systems, and other applications requiring dependable operation in freezing climates.

Key Features
  • Excellent discharge performance at ultra-low temperatures
  • Supports operation in environments as low as -40°C
  • High energy density
  • Long cycle life and low self-discharge rate
  • Stable charging and discharging performance
  • Advanced safety protection and thermal stability
  • Suitable for high-drain and continuous power applications
  • Lightweight and maintenance-free
Technical Specifications
Min. capacity 4900mAh Typical capacity 5000mAh
Nominal voltage 3.6V Energy 17.6Wh
End-of-charge voltage 4.2V Discharge cut-off voltage 2.5V
Max. Pulse Discharge Current (10s) 125A (25±2℃, 50% SOC) Max. Charge Current 15A
Max. Continuous Discharge Current 60A (with 80℃ temperature cut) Cell Internal Resistance ≤ 4.0mΩ
Cell Weight 67.0±1.5g Cell Dimension Diameter: 21.35±0.15mm
Height: 70.7±0.2mm
Cycle life 1000 times Warranty 1 year
Applications
  • Outdoor monitoring equipment
  • Wildlife cameras and GPS tracking devices
  • Cold-region solar energy storage systems
  • Aerospace equipment
  • Medical devices used in low-temperature environments
  • Laser infrared aimpoint
  • Cold storage AGV
  • Electric tools and emergency lighting
Performance Characteristics
-40℃ High Rate Discharge Capacity
  1. Cell shall be charged per 5.2
  2. Store the cell at -40±2℃ for 24 hours
  3. Discharge the cell with constant current to 2.0V with 2C/3C/5C
-50℃ High Rate Discharge Capacity
  1. Cell shall be charged per 5.2
  2. Store the cell at -50±2℃ for 24 hours
  3. Discharge the cell with constant current to 2.0V with 1C/2C/3C/4C
-60℃ High Rate Discharge Capacity
  1. Cell shall be charged per 5.2
  2. Store the cell at -60±2℃ for 24 hours
  3. Discharge the cell with constant current to 2.0V with 1C
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance 21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
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21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance

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Product Detail
Nominal capacity :
5000mAh
Type :
Li-Ion
MOQ :
100
Cycle life :
1000 times
Certification :
MSDS, UN38.3
Payment Terms :
T/T
Contact Supplier
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance
21700 Ultra Low Temperature Battery 3.6V 5000mAh Lithium Ion Battery 12C High Performance

Shenzhen Clition Technology Co.,Ltd.

Verified Supplier
1 Years
shenzhen
Since 2021
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Modular Lithium Battery, Battery Pack, Golf Cart Battery
Total Annual :
1million-USD 3 million
Employee Number :
10~50
Certification Level :
Verified Supplier
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