Compare Quick view Y50-N18L-A3 - Kinetik Phantom LiFePO4 Battery Kinetic Phantom Power MSRP: Now: $458.99 Was: This battery has been discontinued. Replacement option: APP20R Kinetik Phantom 12V 20Ah 370CCA. Click here. LiFePO4 batteries are safer for the operator and the environment; no explosive gasses, lead, or acid are released during charge... MSRP: Now: $458.99 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: Now: $458.99 Was: Subtotal: