12v Battery w/USB & Flashlight (Battery Only) Promerino and ready for the cold

and ready for the cold

front zip closure

YKK zippers

weather-resistant performance

or hiking rugged trails

12v Battery w/USB & Flashlight (Battery Only) Promerino and ready for the coldThe Powersheer XXL 12 volt Lithium Ion battery is compatible with only Fieldsheer 12 volt Jackets, Vests, and Dual Power heated gear. To learn more about which garments are compatible with what batteries, check out our Mobile Warming Technology Technology Battery Compatibility Chart. This is the battery only. No charging cords or wall adapters. Specifications: Rating: 11. 1v, 5200mAh Input: DC 12. 6volt, 1. 6A DC Port Output: 9v 12. 6v, 3A Max USB