Light Electric Wheelchair The X-lite has single or dual standard lithium batteries 5.2AH that are airline approved and come with a quick release catch. This enables seamless travel. The battery's lifespan can be extended through regular usage and following the manufacturer's guidelines for maintenance. While most power chairs require an http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1677771