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Shenzhen Clition Technology Co.,Ltd.

  • China,Shenzhen
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China 3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to
China 3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to

  1. China 3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to
  2. China 3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to
  3. China 3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to

3.6V 6500mAh Special Battery 21700 Cylindrical Lithium Ion Battery Cell -40℃ to

  1. MOQ: 100
  2. Price: Get A Quote
  3. Get Latest Price
Nominal voltage 3.6V
Payment Terms T/T
Max. continuous discharge rate 8C
Max. continuous charge rate 1.5C
Supply Ability 10000pcs/month
Dimension 21.35*70.7mm
Warranty 1 Year
Delivery Time 20-30 workdays
Energy density 319Wh/kg
Weight 70.2±1.5g
Nominal capacity 6500mAh
Battery type Lithium ion
Name Special Battery
Packaging Details Carton
Cycle life 1000 Times
Model Number CLT21700LT65
Certification UN38.3,MSDS
Place of Origin China
Brand Name CLITION

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  1. Product Details
  2. Company Details

Product Specification

Nominal voltage 3.6V Payment Terms T/T
Max. continuous discharge rate 8C Max. continuous charge rate 1.5C
Supply Ability 10000pcs/month Dimension 21.35*70.7mm
Warranty 1 Year Delivery Time 20-30 workdays
Energy density 319Wh/kg Weight 70.2±1.5g
Nominal capacity 6500mAh Battery type Lithium ion
Name Special Battery Packaging Details Carton
Cycle life 1000 Times Model Number CLT21700LT65
Certification UN38.3,MSDS Place of Origin China
Brand Name CLITION
High Light 3.6V Special Battery6500mAh Special Battery21700 Cylindrical Lithium Ion Battery Cell
3.6V 6500mAh 21700 Lithium Ion Cylindrical Battery Cell -40℃ to 70℃
Product Overview

The 3.6V 6500mAh 21700 Lithium-Ion Cylindrical Battery Cell is a high-capacity rechargeable battery engineered for demanding applications requiring exceptional performance across extreme temperature environments. With an ultra-wide operating temperature range of -40℃ to 80℃, this advanced lithium-ion cell delivers reliable power output, high energy density, and long service life, making it ideal for outdoor, industrial, specialized field, and energy storage applications.

This battery utilizes high-quality electrode materials and advanced manufacturing technology, maintaining excellent charge and discharge performance under both low and high temperature conditions. Its robust design ensures stable operation in harsh climates where conventional lithium-ion batteries may experience significant performance degradation.

Key Features
  • Ultra-wide operating temperature range from -40℃ to 70℃
  • Excellent low-temperature discharge performance
  • Stable high-temperature operation and safety
  • High energy density
  • Reliable performance in extreme environments
  • Suitable for high-demand industrial and outdoor applications
Technical Specifications
Nominal Voltage 3.6V Cycle Life 1000 cycles
Min. Capacity 6370mAh Typical Capacity 6500mAh
Min. Energy 22.2Wh Typical Energy 23.4Wh
End-of-charge Voltage 4.2V Discharge Cut-off Voltage 2.5V
Max. Pulse Discharge Current 100A (25±2℃, 50% SOC) Max. Continuous Discharge Current 52A (with 80℃ temperature cut)
Max. Continuous Charge Current 8A Cell Internal Resistance ≤ 4.5mΩ
Charge Temperature -10 to 60℃ Discharge Temperature -40 to 70℃
Applications
  • Outdoor monitoring and surveillance systems
  • Solar energy storage systems
  • Industrial IoT devices
  • Defense equipment
  • GPS tracking devices
  • Electric mobility solutions
  • Unmanned aerial vehicles (UAVs)
  • Extreme-weather communication devices
Safety & Operating Guidelines
General Safety Warnings
  • Do not short-circuit, overcharge, crush, puncture, or disassemble the battery cell
  • Keep away from fire, high heat sources, and direct sunlight
  • Do not immerse the battery in water or expose it to moisture
  • Stop using the cell immediately if swelling, leakage, overheating, or odor occurs
Operating Conditions
  • Operate within the specified temperature range for safe performance
  • Avoid using cells outside rated discharge current limits
  • Extreme temperatures may reduce capacity or performance temporarily
  • Ensure proper thermal management in high-load applications
Battery Pack Usage
  • Always use a suitable Battery Management System (BMS)
  • Ensure proper cell balancing in series/parallel configurations
  • Do not bypass protection circuits
  • Regularly inspect battery pack condition during use
Our Services & Support

With this high-capacity ultra-wide temperature 21700 lithium-ion battery cell, we provide complete energy solutions tailored to demanding industrial and outdoor applications.

Custom Battery Pack Design

We assemble customized battery packs based on your requirements, including voltage and capacity configuration, series and parallel cell combinations, and compact structural design for space optimization.

Integrated BMS Solutions

We provide Battery Management System integration to ensure overcharge and over-discharge protection, short-circuit and overcurrent protection, temperature monitoring, and balanced charging for longer cycle life.

International Supply & Compliance

We provide complete export support including UN38.3 test reports, MSDS documentation, safe transportation packaging, and global logistics support (air/sea/express).

Engineering & Technical Support

We assist with cell selection and configuration guidance, thermal management recommendations, performance optimization for your application, and sample testing before mass production.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2021

  • Total Annual:

    1million-USD 3 million

  • Employee Number:

    10~50

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Shenzhen Clition Technology Co.,Ltd.
  • Room 506,Phase 12,Zongtai Business Center, Yintian Creative Park, Baoan District,Shenzhen
  • https://www.clitionpower.com/

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