This is a brand new, unused Shimano Denryokumaru battery, replaced due to the recall. Please note that returns and exchanges are not accepted after purchase. In the event of an initial defect, the buyer is responsible for handling the issue. 【Product Description】 ■ A compact, high-power, stylish battery utilizing lightweight battery technology used in mobile phones, etc. ■ Uses safer lithium-ion polymer for the battery material. ■ 70% lighter and 50% more compact than lead-acid batteries. ■ Approximately 20% more power for your electric reel (compared to lead-acid batteries). ■ Washable! (Do not submerge in water) ■ Rubber protector on the bottom of the case prevents slipping on the boat's edge. ■ Charging takes a maximum of about 8 hours. The charger is the size of an AC adapter and is also compact. ■ Charging status indicated by the LED on the main unit. ■ Power switch included. ■ Material: Lithium-ion polymer ■ Capacity: 14.4V x 11Ah ■ Size: W90 x L180 x H12 ■ Weight: 1,700g 【Included Items】 Dedicated charger, AC cable, Instruction manual