Battery configuration for gas engine replacement device

A battery arrangement for a gas engine replacement device. One embodiment provides a gas engine replacement device (10), the gas engine replacement device comprising: a housing (14); and a first battery pack (50) and a second battery pack (50) connected to the case (14). The gas engine replacement device (10) further includes: a motor (36) within the housing (14); and a power switching network (310) connected to the motor (36), the first battery pack (50), and the second battery pack (50) and configured to drive the motor (36). The gas engine replacement device (10) further includes an electronic processor (302) coupled to the power switching network (310) and configured to cause the first battery pack (50) and the second battery pack (50) to successively discharge the power switching network (310) to drive the motor (36). 用于燃气发动机替换装置的电池配置。一个实施例提供了一种燃气发动机替换装置(10)，该燃气发动机替换装置包括：壳体(14)；以及连接到该壳体(14)的第一电池包(50)和第二电池包(50)。该燃气发动机替换装置(10)还包括：处于该壳体(14)内的马达(36)；以及电力开关网络(310)，该电力开关网络连接到该马达(36)、该第一电池包(50)和该第二电池包(50)并且被配置成