12V Large Capacity Electric Take-Up Reels Lithium Battery for Sea

When charging the battery, the positive and negative poles of the charger must not be reversed, otherwise the charger will be burned out.

12V-17500Mha Rechargeable Lithium Batterries for Sea Fishing Vessels and for Electric Fishing Reel Lithium Battery . Compatible for Daiwa&Shimano

Dakota Lithium 12V 100AH Deep Cycle LiFePO4 Battery — Eco Fishing Shop

12V-17500Mha Rechargeable Lithium Batterries for Sea Fishing Vessels and for Electric Fishing Reel Lithium Battery . Compatible for Daiwa&Shimano Electric Fishing Reels. (Blue), Spinning Reels - Canada

Trolling Motor 101 for Better Offshore Fishing - Florida Sportsman

Electric Fishing Reel Battery Pack 14.8V20000mAh Compatible with Daiwa Shimano Electric Cord Reels. - AliExpress

Electric Fishing Reels Lithium Batteries

LiTime 12V 100Ah MINI LiFePO4 Lithium Battery, Upgraded 100A BMS, 10-Year Lifespan with Up to 15000 Cycles, Max. 1280Wh Energy LiFePO4 Battery in Small Size, Perfect for RV, Solar

Abyss Battery

Electric Reel 10ah 14.8v Lithium Battery Pack + Charger