Advantages:
Cordless design offers flexibility and portability.
Comprehensive 47 in 1 toolset covers a wide range of tasks.
4.2V Li-ion battery provides reliable power.
3.5Nm torque ensures sufficient power for most household tasks.
Rotatable feature facilitates ease of use in tight spaces.
Disadvantages:
4.2V may not be adequate for heavy-duty tasks.
Frequent use might require regular battery replacements.
The 47 in 1 set, while comprehensive, might have tools that are seldom used.
Problems and Solutions:
Problem: Difficulty in changing bits.
Solution: Ensure the drill is turned off. Apply slight pressure and twist the chuck to release or secure the bit.
Problem: Battery drains quickly.
Solution: Ensure the battery is fully charged before use. Store in a cool, dry place when not in use.
Problem: The screwdriver struggles with dense materials.
Solution: Pre-drill a pilot hole or opt for a more powerful tool for such tasks.