Important: These are packaging units of 100 battery cells that were obtained from existing batteries (not used).The battery cells show signs of welding on the plus and minus side.
Samsung INR18650-20R Li-ion battery cell in format 18650, nominal voltage 3.6, typical capacity 2000 mAh / 10C
Technical Details
Capacity: 2000 mAh (nominal) / 2000 mAh (Min.)
Nominal Voltage: 3.6V
Charging Voltage: 4.2V + 0.05V
End-of-Discharge Voltage: 2.5V
Charging Current (Max.): 3000mA (1.5C)
Discharging Current (Max.): 20000mA (approx. 10C)
Weight: 43g
Dimensions: 18.55mm Diameter / 65.25mm Length
Operating Temperatures: 0 – 45°C Charging / -20 – 65°C Discharging
Applications
E-Mobility
Consumer Electronic
Medical Equipment
Measuring Devices
Power-Tool
130 x Samsung SDI INR21700-30T Li-ion battery cell in format 21700, nominal voltage 3.6V typical capacity 3000 mAh, max. discharge current 35A
Important Warning
Lithium cells without protection circuit can be operated only with electronic protection circuits and by skilled persons.
Wrong use and short circuits could lead to severe burns or to explosions. Li-ion batteries may be neither overcharged nor discharged. Moreover, li-ion cells with even the smallest damage or scratch may not be used.
Please note, that li-ion cells can only be charged with the right chargers.
Technical Details
Capacity: 3000mAh (nominal) / 2950mAh (Min.)
Nominal Voltage: 3.6V
Charging Voltage: 4.2V + 0.05V
End-of-Discharge Voltage: 2.50V
Charging Current (Max.): 3000mAh (1.4C)
Discharging Current (Max.): 1500mAh (ca. 12C)
Weight: 69g.
Dimensions: 21.22 mm Diameter / 70.3 mm Length
Operating Temperatures: 0 – 50°C Charging / -20 – 80°C Discharging
Applications
E-Mobility
Consumer Electronic
Medical Equipment
Measuring Devices
Torchlight
130 x Samsung SDI INR21700-50S Li-ion battery cell in format 21700, nominal voltage 3.6V typical capacity 5000 mAh, max. discharge current 30A
Production: 03.2023
Important Warning
Lithium cells without protection circuit can be operated only with electronic protection circuits and by skilled persons.
Wrong use and short circuits could lead to severe burns or to explosions. Li-ion batteries may be neither overcharged nor discharged. Moreover, li-ion cells with even the smallest damage or scratch may not be used.
Please note, that li-ion cells can only be charged with the right chargers.
Technical Details
Capacity: 5000mAh (nominal) / 4900mAh (Min.)
Nominal Voltage: 3.6V
Charging Voltage: 4.2V + 0.05V
End-of-Discharge Voltage: 2.50V
Charging Current (Max.): 6000mA (1.2C)
Discharging Current (Max.): 20A (ca. 4C) / 30A with Cut-off at 80 Degrees
Weight: 72g.
Dimensions: 21.22 mm Diameter / 70.8 mm Length
Operating Temperatures: 0 – 50°C Charging / -20 – 80°C Discharging
Applications
E-Mobility
Consumer Electronic
Medical Equipment
Measuring Devices
Torchlight
BFN 17500 is a Li-ion 3,6V battery rechargable, that can be used as replacement battery for OEM equipement
Technical data
Capacity: 1230 mAh (nominal) / 1200 mAh (min.)
Nominal voltage: 3.6V
Charging voltage: 4.2V + 0.05V
End-of-Discharge Voltage: 3V
Charging current (Max.): 1.2A (1C)
Discharge current (Max.): 3.6A (3C)
Weight: 26.5 g.
Dimensions: 17.1 mm diameter / 50 mm length
Operating temperature: 0-45°C Load / -20 - 65 discharge
No protection circuit (PCM)
Applications
Consumer Electronics
Medical Equipment
Measuring instruments
LED Flashlights