N186502903C | CYLINDRICAL CELL
18650
LI-ION RECHARGEBLE BATTERY
N186502903C | CYLINDRICAL CELL
18650
LI-ION RECHARGEBLE BATTERY
Inside the N186502903C Cylindrical Cell
Cell Specs at a Glance
2900
Nominal Battery Capacity (mAh)
>217
Energy Density (Wh/kg)
≤35mΩ
Initial Internal Impedance
3.60V
Nominal Voltage
≤48
Cell Weight (gms.)
1 Yr.
Shelf Life
Closer look at key features
of N186502903C
Cell.
Experience Unmatched Safety
We offer top-tier thermal management, enhanced short circuit protection, and precise charging control.
Pioneering Unmatched Quality
Our dedication to safety and consistency is supported by leading certifications, including UL, IEC, and CE. Discover superior quality with our steadfast commitment to your success.
Experience exceptional power
Crafted using cutting-edge technology and premium materials, our batteries deliver outstanding performance and long-lasting dependability you can trust.
Discover the Future of Energy
Our advanced design combines the latest in chemistry and engineering to provide unparalleled power and performance, all within a sleek and compact solution.
Unparalleled Battery Longevity.
800
Cell Cycle Life @ 25˚C+0.5C/-1C 2.75-4.2V@0.01C
Significant improvements in cycle life, making them more reliable and efficient for various applications.
BUILT TO LAST
Unmatched Resilience.
Crafted with the utmost precision, utilizing only the finest raw materials. Each battery undergoes rigorous quality control testing to ensure optimal performance, longevity, and safety.
Standard Charge
0.5C（1375mA）
Standard Discharge
0.2C（550mA）
Max. Cont. Charge Curent
1C（2750 mA)（25°C not for cycle life)
Max. Cont. Disharge Curent
3C（8250 mA）（25°C not for cycle life )
Powering Your World with LiB Batteries
Lithium-Ion Applications
Technical Datasheet
Product Specs.
Nominal capacity
2900 mAh@0.2C (550mA)
Minimum capacity
2800 mAh@0.2C (550mA)
Internal impedance
≤35mΩ@1kHz
Cell dimension
Max height: 65.10 mm (with tube)
Max diameter: 18.55 mm (with tube)
Cell operating conditions
Temperature of charge: 0~45°C
Temperature of discharge: -20~60°C
Weight
≤ 48g
Nominal voltage
3.6V
Charge cut-off voltage
4.20 V
Discharge cut-off voltage
2.50 V
Standard charge current
0.5C (1375mA)
Standard discharge current
0.2C (550mA)
Max charge current
1C (2750 mA) (25°C, not for cycle life)
Max discharge current
3C (8250 mA) (25°C，not for cycle life)
Recommended storage temperature
-20 ~ 25 °C 60% RH Max: less than 1 year
-20 ~ 45 °C 60% RH Max: less than 3 months
-20 ~ 60 °C 60% RH Max: less than 1 months
Disclaimer:
While we strive to provide the most accurate and up-to-date information regarding the lithium cells featured on this page, there may be instances where specifications may change due to variations in raw materials or technological advancements.
To ensure that you receive the most current and accurate information, we strongly recommend contacting our sales team for the latest details on cell specifications. Our sales executives can provide you with precise information tailored to your specific needs.
Lithium-Ion Cell Manufacturing Process
LiB Quality at it's best.
Crafted with the utmost precision, utilizing only the finest raw materials. Each battery undergoes rigorous quality control testing to ensure optimal performance, longevity, and safety.
