Feature:1. PORTABLE DESIGN: The portable design of lithium battery makes it easy to carry. Provide the perfect combination of weight, power and performance.2. DURABLE MATERIAL: Lithium battery shell is made of premium material, which is durable, firm and stable, and has long service life.3. LONG BATTERY LIFE: Durable 2000mAh lithium batteries can provide longer battery life and fully experience the fun brought by toys.4. SAFETY IN USE: Drone lithium battery has overcharge guard and short circuit guard to ensure the safety of charging process.5. EASY TO INSTALL: Equipped with a banana plug for hassle free installation and removal. This makes it convenient to swap batteries and keep your drone flying.Specification:Item Type: Drone Lithium BatteryMaterial: Lithium PolymerBattery Capacity: 2000mAh Lithium Battery (Shipped with Pure Battery)Voltage: 7.4V.Package List:1 x Drone Lithium Battery