US US2023387534A1
In one aspect, a power supply device includes a handle extending from a first end to a second end. The second end defines a void. A battery is housed within the handle. A tool module is configured to be received within the void. A retaining member is configured to secure the tool module within the void. The power supply also includes a base. In another aspect, a power supply device includes a handle extending from a first end to a second end. The second end defines a void. A battery is housed within the handle. A tool module is configured to be received within the void. A user interface is disposed on the handle. The tool module is powered by the battery and configured to be controlled through the user interface. A retaining member is configured to secure the tool module within the void. A base is also included.
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