Features 1.COMPATIBLE MODELS: 3.7V RC drone battery is compatible with for SYMA X5C X5C 1 X5 X5SC X5SW M68 K60 HQ 905 CX30 RC quadcopter. 2.BACKUP POWER SUPPLY: RC UAV battery provides excellent backup power for your drone, you can freely enjoy the wonderful flying experience without time limit. 3.RUGGED AND STABLE: 800mAh RC drone battery is made of pure cobalt material to ensure long life and durability, sturdy and stable in use. 4.EASY TO CARRY: RC drone battery features a compact and lightweight design, making it easy to carry and more convenient to use. 5.HIGH PERFORMANCE: Remote control UAV backup battery is a high performance RC drone battery accessory that brings you more flight possibilities. specificationItem Type: RC Drone Battery Material: Pure Cobalt Battery Model: 802540 Voltage: 3.7V Battery Capacity: 800mAh Lithium Ion Battery (Pure Battery Shipped) Applicable Models: for SYMA X5C X5C 1 X5 X5SC X5SW M68 K60 HQ 905 CX30 PackageList5 x RCDroneBattery Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.