| 摘要 |
A battery includes a power supply (21) and power supply circuit (22). The power supply circuit (22) is connected to the power supply (21). The power supply can discharge through the power supply circuit. An electronic switch (220) can control the power-on or off of the power supply, thereby avoiding the generation of sparks during the power on process and allowing for the normal use of the battery and the safety of the aircraft. An aircraft with the battery is also introduced. |
