This video shows you how to replace the battery pack on the older version of the Hunter Douglas PowerRise Battery Packs. You NEED the right parts, but once you get them, this video shows you how to do it. If you need the parts, let us know and we will have them shipped to you. Also, this is the short version of this video. I will be making a new version which shows more details in the future. Search for the term PowerRise to get more information in the future. Our website is www.kemplerdesign.com. On it, you will find this blog that I wrote on this topic. It also has the 18 minute version of this work we did for a local client. www.kemplerdesign.com/window-...