Light Electric Wheelchair The X-lite comes with one or two standard 5.2AH lithium batteries that have an easy-release catch as well as being airline approved for seamless travel experiences. Battery longevity can be extended by following the manufacturer's maintenance guidelines and using the wheelchairs frequently. This model is simple to http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1679743