Light Electric Wheelchair The X-lite comes with single or two standard lithium batteries 5.2AH that are airline-approved and have quick release catch. This enables seamless travel. Battery longevity can be extended by adhering to the maintenance guidelines of the manufacturer and using the wheelchairs regularly. While the majority of power http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1682328