- Fit for SYMA X21 X21W X26 Four-axis Aircraft.
- Enhance your flying experience by using only manufacturer recommended spare parts.
- Can charge 5 batteries simultaneously.
- High capacity and long life span.
- Package include: 5PCS 3.7V 380mah Lipo Battery and 5in1 Balance Charger.
Features and advantages: Capacity: 380mAh Voltage: 3.7V Maximum discharge current: 25C Retail packaging includes: 5x 3.7V 380mAh 25C LiPO rechargeable battery Direct replacement without modification! Fast Smart 5-Port Smart Charger, 3.7V Lithium Battery Image Color. Separate billing method in advance - charge each cell separately. Lithium battery with protective plate. Light weight, super easy to use. specification: Includes: 5-port mini charger x1 Includes: 5PCS lithium battery Compatible with: SYMA X21 SYMA X21W LED status: The red light is on: charging. Red light off: Charging is complete. Package include: 5PCS 3.7v 500mAh Upgrade Battery 1PCS 5 in 1 charger