ELECTRIC TOOL AND BATTERY PACK

An electric tool includes a body portion, a grip portion, and a battery pack. The body portion includes: a tool attachment member to which a tool is attached; a driving unit to drive the tool; and a transmission unit to transmit driving force of the driving unit to the tool. The grip portion is provided for the body portion and includes a gripping part to be held by a user with his or her hand. The battery pack supplies power to the driving unit. The battery pack includes an all-solid-state battery.