The Streamlight 44909 120V AC replacement cord works with the Waypoint 300 spotlight flashlights, Streamlight Super Siege Lanterns, and Streamlight Li-ion 8-Unit Bank Chargers. The AC cord plugs directly into the wall and your flashlight. It's always a bright idea to have an additional replacement cord to keep in your car, boat, cabin, residence, or job site. It never hurts to buy a replacement cord to keep at your office or on the job site. Get yours here today. Compatible Waypoint spotlight models are Streamlight 44910 and 44911. Compatible Super Siege lantern models are Streamlight 44945, 44947, 44946, and 44948. Compatible Li-ion 8-Unit Bank chargers are Streamlight 20221, 20222, 20224, an 20225.