Additional Li-Ion Power Pack provides up to 40 more miles of riding. Just take out your empty power pack and within seconds you can snap in your freshly recharged pack. Works with the Zero X electric motorcycle and can be recharged using the same Li-Ion Charger. Capacity 2 kWh (58volts @ 35Ah) Based on Zero's patent-pending lithium ion technology.

Details: 'Long' battery compatible with the 2008 Zero X - 14 3/4" long

*only available to Zero owners