Fetch+2 Range Extender Mounting Kit

The Fetch+2 Range Extender Mounting Kit lets you add an additional 400 Wh battery to your e-cargo bike.<br /> - Mounting kit for Bosch PowerPack battery<br /> - 400 Wh PowerPack sold separately 400Wh Powerpack sold separately<br /> - Must be assembled by a Trek retailer Must be assembled by a Trek retailer<br /> - The Range Extender battery will charge when your e-bike is plugged in Range Extender battery will charge when your e-bike is plugged in<br /> - Requires a Bosch software update. Please see your local Trek outlet for details Requires a Bosch software update. Please see your local Trek store for details