The 7.4v Powersheer™ XL Plus Battery and Cable from Fieldsheer is a reliable power source for your heated apparel. Designed with a 4000mAh capacity, this battery ensures extended warmth with its efficient energy output.

Featuring a DC port output of [email protected] max and a USB port output of 5v 2.1A, it provides versatile connectivity for various devices. The LED light battery meter keeps you informed of the remaining charge, optimizing your usage.

• Input: Micro 5v 2A
• Charge Time: 4-5 hours with a [email protected] USB-A wall charger
• Dimensions: 4.5in x 2.7in x 0.62in
• Heat settings: Up to 13+ hours of power per charge

Compatible with all Mobile Cooling Hydrologic Vests, this battery enhances your outdoor experiences with sustained warmth and convenience.