Feature:1. Applicable Products: 7.4V lithium battery is suitable for RC series boats and other remote control models, please purchase the corresponding battery according to the product.2. Large Capacity Battery: 12000mAh capacity, providing long lasting working time, allowing you to enjoy longer hours of fun.3. Rechargeable: Supports balanced charging, preserves the battery, can be charged and discharged multiple times, durable and saves money.4. Safe: This battery is suitable for outdoor play and safe for normal use, it is a good choice for your RC model and can be used with confidence.5. Lightweight: This lithium battery is light in weight and small in size, will not burden your RC boat, and can supply power efficiently.Specification:Item Type: RC Nesting Boat BatteryMaterial: Lithium PolymerGross Weight: 320g / 11.3ozBattery Type: Lithium battery (delivered with pure battery)Standard Voltage: 7.4VCharging Limit Voltage: 8.4V 2ABattery Capacity: 12,000mahApplication: nesting boat.Package List:1 xBattery