Review on 🔋 Powerextra 3.8Ah 14.4V Replacement Battery for Roomba R3 500-900 Series by Chase Steele

This was my second purchase of the same battery from Powerextra. I bought the first battery in April 2017 and it was empty after 7 months. Okay I am, while anything is possible, I might be unlucky. I ordered another one and... the battery drained even faster after 5 months of use. Contacted Powerextra via email - no response. Now I understand - these guys got so many good reviews because the price of the battery is low and the battery works perfectly for the first 5-6 months. After 6 months of use, when the battery dies, not everyone will turn to this seller to write a real review. After 6 months of use, most buyers don't even know where they bought the defective battery. Stay away. Look elsewhere EDIT: Got a replacement battery from Powerextra. Let's see how long this battery lasts. For support - upgraded to 4 stars.