Review on Replacement Battery Ecovacs Intelligent Sweeping by Debbie Rossi

The battery I received works well but the advertised battery life is not the same as the original, it is said to last 100 minutes on a single charge with normal suction. I only get 63 to 64 minutes, then the robot has to come back to charge. The good thing is that my robot is working again, the bad is that it has to charge more often, 2 hours before it can go and finish the work, which it doesn't have to do if the battery lasts longer. I like the battery. The seller must update the description to the actual expected number of minutes per lead time. I'm thankful for the battery life but feel a bit cheated on performance for which they're deducting a star.