The battery life was great! I’m impressed without, did I mention the suction power of this product is wonderful it gets all the stains on the ground. The cleaning performance is like a professional cleaning crew, cause it made sure my floor was squeaky clean. It didn’t made much noise which I like. I also enjoy when it was time to dump out dirty tank it lets you know. Overall, I’ll say I really like this product. Thanks to influencers for giving me an opportunity to try this product out for free, for my honest review.