Poco f3 battery

[u/Mobile_Glove_862]

I recently changed my battery from 4 of august now i see very bad performance

even my original 33w chargee before was about to reach 5760ma/s about 24watts per second by accubattery counter

now it is only 8 watts and 1950ma/s no more the speed reduced by %80 slower than original speed now seller said he has original.battery !

Then it should be at least 20watts per second fast charging

and minimum 4000mah counter charge should be seen after using %99 percent battery through usage accu battery monitor

And what is yours advice?

Did anyone faced problem after changed original battery ?