Molicel INR 21700 P45B
6.90 $
Description
Molicel INR21700-P45B Ultra-High Power Lithium-Ion Cell โ 4.5Ah 45A
Unlock top-tier performance with the Molicel INR21700-P45B, the new benchmark in ultra-high power cylindrical cells. Engineered for maximum output, fast charge capability, and long cycle life, this cell is ideal for demanding applications like eVTOLs, high-performance drones, EVs, and micro-mobility systems.
๐ Key Specifications
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Nominal Voltage: 3.6V
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Typical Capacity: 4.5Ah (16.2Wh)
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Max Continuous Discharge: 45A
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Power Output:
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184W (10s at 90% SOC)
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168W (10s at 50% SOC)
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Up to 120W continuous discharge with higher retention
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Fast Charging: Supports up to 13.5A continuous charge (3C rate)
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Energy Density: 643 Wh/L | 242 Wh/kg
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Form Factor: 21700
โ๏ธ Advanced Performance Features
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๐ Cycle Life: 500+ cycles with 80% capacity retention at high discharge rates
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๐ Low DCIR: Maximum internal resistance of only 13.8 mฮฉ, ensuring minimal power loss
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๐ Low Impedance Growth: Maintains stability and performance over extended cycles
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๐ก๏ธ Thermal Control: Optimized internal cell design ensures consistent heat distribution (3โ4โฏยฐC delta)
Applications:
Perfect for eVTOL aircraft, electric motorcycles, UAV propulsion systems, premium battery packs, and high-efficiency tools that require sustained power with fast rechargeability and long operational life.
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Specifications
Cell Type
|
21700 |
Nominal Voltage
|
3.6V |
Typical Capacity
|
4.5Ahย (16.2Wh) |
Energy Density
|
643 Wh/l, 242 Wh/kg |
Discharge Current
|
45A (Max) |
Cycles
|
500+ Cycles |
Fast Charge
|
13.5A continuous charge |
Max internal resistance
|
13.8mOhm |
Thermal Controlling
|
In cell thermal distribution optimized (3-4ยฐC) |
Product contents
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