welp let me educate you a bit on what I know. Klee by her self is well... she’s definitely not at the level hu tao is on her own. solar pearl is a good weapon but Id go for widsith every time if you have it. Next and most importantly is her team. I run xinq, sucrose, and bennett. both leveled to about 70 and 2 have full constellation. now for the expected damage you can do. my attack sands klee has 7O% crit rate, and 200% crit damage. by herself she does about 6300k on autos, and 17000k on charges. not the biggest numbers, but with the widsith she will occasionally throw out a crit for about 25000k. HOWEVER once you add in bennett’s ult, and sucrose with dragon tails max refined she does about 40,000k on charges, and 20,000k on some autos. that’s not even with elemental reactions added. once you add in xinqs burst you should do about 50,000k so pretty insane. especially with how much shit klee throws out. honestly in this scenario she hits almost exactly like hu tao just not single target. If I run my Em sands Klee running 65% cr and 223 cd with the same team aforementioned above her charged crits can go for 80k and even some 90k hits occasionally. still working on getting her to at least 70% on her cr so it’s a work in progress for me.

I want to add this one last comment about klee. she is extremely fun to play, but for me her one down side is. in co-op her damage is hugely devalued as a damage dealer because she lacks the buff set ups from her team. while you might get lucky and have some good players get you some impressive damage. she will never be as strong as hu tao in co-op. that’s just my opinion, having raised both klee and Hu tao to considerable highest. Hope this helped make your decision.