How many cycles per fuel cell can be expected with the GFN1664K? Support October 03, 2020 18:20 The gas cell life for the GFN1664K is approximately 1,200 nails. Note: The gas cell life can be affected by atmospheric conditions such as temperature and altitude. Related articles How many cycles per battery charge can be expected with the GFN1664K? Can you tell me about the Recall on the Bostitch BTE140 & BTE141 Hammer Drills? Where can I find information on the Bostitch BTMT72391 impact wrench? Comments 0 comments Please sign in to leave a comment.