Squall Heated Base Layer Vest Unisex

Maximum power, extended warmth.
The Powersheer® XL 6000mAh 7.4V battery delivers long-lasting heat to 4-panel heated vests, keeping you comfortable through the coldest days. With USB-C charging and dual outbound ports (USB-C and USB 3.0), it doubles as a power bank so you can charge your phone or other devices on the go. High capacity, versatile, and built for all-day performance—this battery keeps both you and your essentials powered up.

Power Where You Need It
Our battery pocket is designed for seamless integration with your heated gear. These secure, low-profile pockets keep your battery packs in place for optimal comfort and performance—so you can move freely while staying warm all day long.

Essentials, Safely Stashed Inside
An internal storage pocket gives you a secure spot for your phone, wallet, or trail map—keeping the things you need close and protected. Whether you’re on the move or posted up at camp, it’s storage that stays out of the way but never out of reach.

Powerful Warmth, Precisely Delivered

Mobile Warming® Heating Technology uses ultra-thin, flexible heat pads powered by lightweight rechargeable batteries. Strategically placed throughout the garment, these pads deliver consistent, adjustable warmth at the touch of a button—so you stay comfortable in any condition, without the bulk.

Stay Fresh, Longer.

Odorsheer™ Technology fights odor at the source with advanced antimicrobial properties woven into the fabric. It keeps your gear smelling fresh, even after extended wear—so you can focus on the adventure, not the laundry.