MAHLE Smartbike Systems eX1 ( e185 ) External Range Extender Battery - 36v 171Wh Gold •White interior for greater interior

•White interior for greater interior visibility

5-liter reservoir and a secure fit

Inner bag design mimics our award-winning Sidewinder sleeping bag

while the ultra-lightweight

MAHLE Smartbike Systems eX1 ( e185 ) External Range Extender Battery - 36v 171Wh Gold •White interior for greater interiorThe MAHLE External Battery eX1 (e185) is designed for riders who want to go further or tackle the most demanding routes. The device increases the range up to 60 km. The External Battery eX1 is the only additional battery compatible with all eBikes equipped with the XS, X20 and X30 Systems. The External Battery eX1 provides extra range for your battery with minimal additional weight. With the addition of this new external battery, you are going to be