What you want to ask is why the lithium electric drill needs to be activated before it can be used. The lithium electric drill does not need to be activated before it can be used.
The newly purchased lithium electric drill does not need to be activated. Simply install the uranium battery and use it directly. If the electric drill is tired, remove the battery and charge it for 8 hours. before using it.
The electric hand drill is a small drilling tool that is easy to carry.