14.4V 2600mAh Replacement Battery for Ecovacs Deebot N79S, N79, DN622, DN622.11 and Eufy Robovac 11, 11S, 11S Max, 30, 30C, G30, G10 Hybrid

Perfect.

Great batteries

The battery was easy to install. My Roomba will go well over 1.5 hours before docking to charge.

Works great.

at the beginning it worked well (even if the duration was only 40 minutes compared to 90 with the original battery).after 4 months of daily use the battery lasts about 20 minutes and the robot vacuum cleaner turns off in the middle of the room without even being able to return to the baseUPDATE: the seller fully refound me

My robot vacuum stopped working. I looked up the size and ordered it right away. This battery did the trick. Vacuum worked as soon as I replaced it. Saved me from buying a new one.

My Deebot vacuum got to the point where it wouldn't run more than 4 or 5 minutes on a full charge. I ordered this and it arrived Amazon fast.Two screws to remove the battery cover, unplug the attached wire. Attach the plug from the new replacement battery, slide the battery in to the compartment and replace the compartment cover.It came with a partial charge, but after it was fully charged, the vacuum runs like a new machine.

Once the battery arrived it was easy to plug into the robovac. Battery was just as described. Communication from the vendor was poor. Didn’t get anything until the item shipped. No order confirmation or validation that the order was received. I had to log into Amazon and look back at the order to get an update.