The Samsung INR18650 32E battery comes up with a nominal capacity of 2850mAh, the voltage of 3.65V .
The Samsung 32E is a popular lithium-ion cell. It is intended for use in high capacity 18650 battery packs. It can power a wide range of devices including an infrared thermometer, portable bill counter, or smart light-up clothing
This original lithium-ion Samsung INR18650-32E Flat Top battery has a voltage of 3.7 V and a capacity of 3000 mAh. This provides a power capacity of approximately 11.5 Wh. This 18650 battery has flat ends and is therefore slightly shorter than a conventional 18650 battery with Button Top. The battery has a continuous discharge of 6.4 A.
Please note: Flat Top batteries are not secured. It is therefore important to use these batteries in a safe manner and to be aware of the correct procedure with regard to discharging, charging, placing and using these batteries. Do not charge the battery above 4.2 V and do not discharge it further than 2.5 V.
This is an absolutely excellent cell for anyone seeking high performance 18650 cells.
HIGHLIGHTS OF Samsung INR18650 32E
Typical Capacity: 3,200mAh (0.2C, 2.50V discharge)
Minimum Capacity: 3,100mAh (0.2C, 2.50V discharge)
Charging Voltage: 4.2V
Nominal Voltage: 3.65V (0.2C discharge)
Charging Method: CC-CV (constant voltage with limited current)
Charging Current Standard charge: 960mA
Charging Time Standard charge: 5hours
Max. Charge Current: 3,200mA (not for cycle life)
Max. Discharge Current: 6,400mA (for continuous discharge), 9,600mA (not for continuous discharge)
Discharge Cut-off Voltage: 2.50V
Cycle life: 500 cycles to 70% with 3200mA discharge, 300 cycles with 6200mA discharge.
Cell Weight: 50g max
Cell Dimension: Height : 65.2mm max, Diameter(max.) : Ø 18.50 mm
Operating Temperature (Cell Surface Temperature): Charge : 0 to 45°C, Discharge : -20 to 60°C
Storage Temperature: 1 year : -20~25°C, 3 months : -20~45°C, 1 month : -20~60°C
There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may adversely affect the commercial value of the cell.
Diameter : 18.50 mm(MAX)
Diameter is defined as the largest data value measured on the “A” area of a cylindrical cell.