Fuel-powered performance to keep you going. POWER – Fuel System delivers consistent power to drive nails flush, even into engineered lumber. PERFORMANCE – Proven to withstand wear and tear like no other and drives 1,200 shots per fuel cell and 9,000 shots per full battery charge to keep you productive all day. LIGHTWEIGHT – At only 7.2 lbs., the lightest cordless framing nailer on the market, even lighter than pneumatics.