A direct replacement option for the Fathom Electric Reel, keeping you juiced up and ready to fish even longer. Its lithium design offers a great power to weight ratio, performing for hard use to come. Keep as a spare to fish even longer or replace it in the event the one provided with your reel was lost. 5aH Capacity Lithium Ion Direct Replacement for OEM Fathom Electric Battery Suited as a Replacement or Spare
