Momentum is a collection of stylish and comfortable commuter, hybrid and electric bikes that make it easy to enjoy cycling as part of an active, healthy and fun lifestyle.  

Auxilary Battery

PakYak Auxiliary Battery

Current price: $1,150

If you’ve got dreams of you and the great open road, then double up on your juice! The PakYak E+ is capable of carrying an extra 500Wh battery so you can extend the ride range without stopping and charging. Note: The PakYak auxiliary battery is designed to be installed in the storage box only. DO NOT use the PakYak auxiliary battery in the main battery location (Downtube) neither in any other bicycle.

Features

  • 500WH auxiliary battery
  • Pre-wired auxiliary battery holder (SOLD SEPARETALY, PLEASE CONTACT YOUR GIANT AUTHORIZED DEALER)

Specifications

Battery

  • Material: aluminum
  • Weight: 6.85lbs/3110g
  • Dimension: 15.7" x 2.8" x 2.8"/40 cm x 7 cm x 7 cm
  • Content: 500Wh

Holder platform

  • Material: aluminum
  • Weight: 1.28lbs/580g
  • Dimension: 5.1" x 3.2" x 17.7"/13cm x 8cm x 45cm

Reviews

All prices and specifications are subject to change without notice.