Feature:1. COMPATIBLE MODELS: 3.7V 2000mAh RC drone battery is compatible with for KY601S H11D H11C RC quadcopter, bringing you more flight possibilities.2. 3.7V 2000MAH RC DRONE BATTERY: 3.7V 2000mAh rechargeable lithium polymer battery with charger, making it more convenient for you to play.3. BACKUP POWER SUPPLY: UAV lithium battery provides excellent backup power for your drone, so you can freely enjoy the wonderful flying experience without any time limit.4. EASY TO CARRY: 3.7V RC drone battery with a compact and lightweight design, which is easy to carry and is the perfect RC drone battery accessory.5. HIGH PERFORMANCE: UAV lithium battery is made of ABS material, durable, sturdy and stable to use. High performance RC drone battery.Specification:Item Type: 3.7V 2000mAh RC Drone BatteryMaterial: ABSBattery Model: 903048Voltage: 3.7VBattery Type: 2000mAh Lithium Ion Battery (Shipped With Matching Battery)Support: 4 Port Simultaneous ChargingApplicable Models: For KY601S H11D H11C.Package List:4 x3.7V 2000mAh RC Drone Battery1 x Charging Base1 x Charging Cable Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 45 hours.