Easy to make 10+ typical cuts with one full charge. Of course it depends on the work difficulty and user skill.

Actually, it's the need of pruning queen palm trees initiated this development. Generally with a 5" blade, pruning can be done well. If the object is already dry and loose, sawing could be less effective. A finer blade may do better. 

From practice you will gain experience and learn the tricks of pruning palm trees.

Originally it is for places like southern California. 

You need to mind the Lithium-ion battery performance if in frozen climate. You may need to bring it to room temperature before use.   

Not hard to cut down wooden branches up to 4" diameter, any tree.

About an hour.

Easy to make 10+ typical cuts with one full charge. Of course it depends on the work difficulty and user skill.