You are downloading the Enerfy XAP file v18.104.22.168 for Windows Phone. Enerfy is a free and useful Lifestyle app: Enerfy connects with your car. And gives you loads if interesting knowledge, statistics and history about your car and your driving, right into your ... You can now download the offline XAP file to install & try it.
Download Locations for Enerfy 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Enerfy XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.