Please note this is an OEM Panasonic NCR18650B cell with an added button top and PCB by a third party manufacturer and is longer than standard. The PCB is a safety feature and acts as a fuse to protect the cell from short circuiting, overcharge, and undercharge. Please note once the PCB is tripped it cannot be reset and this will stop the battery from functioning. DOA claims will be rejected if the cell has been used and the PCB has been tripped.
This cell has an additional wrapper and insulator which are not to be removed.
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Nominal Capacity: 3350mAh (at 25deg C) per Panasonic datasheet, commonly listed as 3400mAh
Nominal Voltage: 3.6V
Maximum Voltage: 4.2V
Discharge Current: see Panasonic datasheet
Style: Button Top
Protected: Yes, PCB
Approximate Dimensions: 18.90mm x 69.41mm
Approximate Weight: 48.1g