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3.6V NCM Wide Temperature 18650 Lithium Battery Cell For Extreme Weather
This 3.6V 3000mAh NCM ultra-wide temperature lithium battery is designed to provide reliable power in harsh environments where traditional lithium-ion batteries cannot operate stably. It utilizes a high-performance NCM chemistry and an optimized electrolyte system, achieving stable discharge, excellent cycle life, and reliable operation over an ultra-wide temperature range.
This NCM cell operates in a temperature range of -40°C to +85°C, specifically designed for devices operating in extreme environments. It maintains high energy density and excellent low-temperature performance while ensuring reliable operation at high temperatures. It is an ideal power solution for smart devices, industrial power tools, emergency systems, IoT applications, wireless equipment, and outdoor electronics.
Key Features
Ultra-wide Operating Temperature: Designed for reliable performance in extremely cold and hot environments
Excellent Low-temperature Performance: Delivers stable output even in sub-zero conditions
High Energy Density: Provides longer operating time while reducing battery size and weight
Long Cycle Life: Maintains excellent capacity retention after hundreds of charge/discharge cycles
Enhanced Safety: Manufactured with premium materials and strict quality control for superior reliability
Ultra-high discharge rate: Maximum continuous discharge current of 30A, suitable for industrial power tools
Typical Applications
Industrial handheld terminals
Outdoor monitoring equipment
Smart IoT sensors
GPS tracking devices
Emergency communication systems
Portable medical equipment
Cold-chain logistics devices
Security and surveillance equipment
Extreme weather monitoring instruments
Technical Specifications
Nominal Capacity
3000mAh
Min. Capacity
2900mAh
Nominal Voltage
3.6V
Min. Energy
10.44Wh
Charging Cut-off Voltage
2.5V
Discharging Cut-off Voltage
4.2V
Max. Charge Current
3A
Max. Continuous Discharge Current
30A
Battery Chemistry
NCM
Capacity Retention
70% at -40℃
Float Charge Life
5000 cycles at 60°C
Cell Size
D18.25±0.2mm; H64.95±0.2mm
Charge Temperature
-20℃ to 60℃
Discharge Temperature
-40℃ to 85℃
Product Advantages
Unlike standard lithium-ion batteries, this ultra-wide-temperature 18650 battery cell is designed for harsh environments, maintaining stable power output. Its optimized internal materials significantly improve discharge efficiency at low temperatures and enhance thermal stability at high temperatures.
Its high 3000mAh capacity, compact cylindrical 18650 design, and excellent environmental adaptability make it ideal for OEM battery pack manufacturers and industrial equipment developers seeking reliable power solutions for demanding applications.
With a wide discharge temperature range of -40℃ to 85℃, this NCM18650 lithium ion battery delivers reliable, long-lasting performance, along with enhanced safety and durability, whether in frigid winters or scorching outdoor environments.
Frequently Asked Questions
What is the 3.6V 3000mAh NCM Ultra-wide Temperature 18650 Lithium Battery Cell?
This 3.6V 3000mAh NCM ultra-wide temperature 18650 lithium battery is a high-performance rechargeable lithium-ion battery based on the NCM chemistry system. It features a compact 18650 cylindrical design and boasts high energy density, high discharge rate, and durability in harsh environments, making it suitable for applications in extreme conditions.
What does "ultra-wide temperature" mean for this battery cell?
Ultra-wide temperature capability means the battery is specially optimized to maintain performance under harsh temperature conditions. Compared with standard lithium-ion cells, this battery uses advanced electrode materials and electrolyte technology to improve:
Low-temperature discharge capability
High-temperature stability
Capacity retention in extreme climates
Operational reliability in outdoor environments
It is suitable for applications exposed to cold regions, hot climates, and temperature fluctuations.
What charging method is recommended for this battery cell?
The battery should be charged using a charger designed for lithium-ion NCM cells with proper voltage and current control.
Can this battery be used for OEM projects?
Yes. The 3.6V 3000mAh NCM Ultra-wide Temperature 18650 Battery Cell is suitable for OEM and ODM projects requiring customized lithium power solutions. Customization options include:
Battery pack design
Capacity configuration
BMS integration
Mechanical structure design
Testing and certification support
Mass production services
It is an ideal choice for customers seeking reliable lithium battery solutions for industrial and outdoor applications.
