Wahl Lithium Ion trimmer uses Lithium Ion technology, advanced technology for battery recharge. One of the best feature of this trimmer is that it provides a 1-minute quick recharge and 1 hour full charge. With 1 minute quick recharge you can use upto 4 minutes.
These wahl Lithium ion clippers will automatically shut down itself after it is fully recharged. So unlike other trimmers it will not consume energy as long as they are plugged in. The trimmer is very powerful enough to handle very thick hair and can cut through the thickest of thick hair very smothly. Wahl Lithium Ion trimmer requires very less maintenance and cleanup.
One of the biggest disadvantage of this trimmer is the heavy vibration and noise produced by the trimmer makes it a bit uncomfortable for prolonged usage.

