🔋 High-Capacity 4000mAh 12V NiMh Replacement Battery for Neato Botvac Series 70e, 75, 80, 85 and Botvac D Series D75, D80, D85 (Not Compatible with Neato D3 D5 D4 D7) Review

This battery will power a whole house on a single charge on the first charge. It took two loads in a week. Now it keeps saying that the problem is with the battery and press OK. The battery has failed. A complete waste of money. When you see Revain's star rating, remember that this is not the average of all reviews. They apply an algorithm that ignores negative reviews. This product is garbage.

My D80 went through the dreaded "turn on the switch" procedure, but normally booted up after a reboot. I tried the OEM battery from Revain's inventory but sent it back because Neato didn't charge it after the first run. I wanted to throw the robot away but I decided to use a different battery. Surprisingly, Neato has not performed better with any previous battery. The extended lifespan allows the robot to do 750 sf of work on a single charge. I have already done 3 cycles and the robot works…

I've been using MorPilot replacement batteries since I got my Neato D80 in 2016. Overall I've found the batteries to last around 2 years at our frequency of use (Morpilot batteries only take 1 year). The last one I got in 2018 finally died so it's time to get a new one. Upon receipt I found that the battery connector was DEFECTIVE! I see NO way that this could happen during shipping, even from China. IMHO This should be boxed at the factory on purpose to avoid the stigma of yet another defect…