You got your range extender so you can ride further than ever. To keep your Scott TQ Range Extender safe, you need the TQ Battery Holder. This holder is exclusive to the Scott Lumen eRide and Scott Solace eRide. The holder comes with hardware so you can easily mount your range extender to the seat tube or down tube. A quick release bracket lets you exchange the extender for a regular bottle cage with no need for tools. The Scott eRide Battery Holder is vital to rider who want to extend their ride.