Walkera HM-F450-Z-48 Battery 11.1V 2200mAh
To fit Walkera QR X350 Quadcopter and DEVO F12E transmitter.
Tips to use Li-Po Battery:
1. DO NOT CHARGE the battery when it is hot / warm, or wet.
2. DO NOT OVERUSE / OVER DISCHARGE the battery, always leave 15% of capacity in the cells.
3. DO NOT USE the battery if it is swelled or deformed.
4. DO NOT CHARGE the battery with over-high current. We recommend to use the factory suggested charge rate to keep the best health for the batteries. Use the maximum charge rate only when you are in the flying field or you want to charge up the batteries in the quickest time.
5. ALWAYS charge the battery with smart balance charger and high quality power supply.