Molicel INR-21700-P50B is a rechargeable lithium-ion cell rated at 5000mAh, 3.6V, with a listed discharge value of 60A. Final selection must follow the applicable manufacturer datasheet and battery-pack operating conditions.
Molicel INR-21700-P50B is a 21700 lithium-ion power cell with 5000mAh typical capacity and 60A continuous discharge subject to an 80°C cell-surface cut-off. Compare the duty cycle, thermal limits and applicable documents before choosing it for a battery pack.
01
5000mAh Typical Capacity
4850mAh minimum capacity and 18.0Wh typical energy in the manufacturer data sheet.
02
60A Continuous Discharge
Rated with an 80°C cell-surface cut-off; pack-level thermal design still needs validation.
03
6.5mΩ Typical AC Impedance
Measured at 30% state of charge; the data sheet also lists 12.8mΩ typical DC impedance at 50% SOC.
04
5A Standard / 25A Maximum Charge
Charging figures are subject to a 70°C cell-surface cut-off and the manufacturer's conditions.
Key Specifications and Manufacturer Data
Source: Molicel’s official P50B product page and datasheet. The 60A rating has an 80°C cell-surface cut-off; verify the current manufacturer revision and pack-level conditions before design or procurement.
Basic Information
Manufacturer
Molicel® / E-One Moli Energy Corp.
Full Model
INR-21700-P50B
Product Type
Power Cell
Cell Size
21700 cylindrical; 21.55mm maximum diameter, 70.15mm maximum height
Maximum Weight
71g
Electrical and Operating Conditions
Capacity
5000mAh typical / 4850mAh minimum
Nominal / Charge Voltage
3.6V / 4.2V
Discharge Cut-off Voltage
2.5V
Continuous Discharge
60A (80°C cell-surface cut-off)
Standard / Maximum Charge
5A / 25A (70°C cell-surface cut-off)
Charge / Discharge Ambient Temperature
−20°C to 60°C / −40°C to 60°C
Typical Impedance
AC 6.5mΩ (30% SOC) / DC 12.8mΩ (50% SOC)
Typical Applications
Drones
Evaluate continuous and peak load, parallel configuration, BMS limits, voltage drop, temperature rise and thermal management at pack level.
High-Power Equipment
Compare the equipment's current profile and voltage drop against the cell limits, then validate cooling and protection in the complete system.
Custom Battery Packs
Confirm series and parallel configuration, interconnect losses, BMS thresholds and duty-cycle testing before specifying a finished pack.