MRAWARM Heated Vest for Men, Down Electric Vest X-Large Black — 6 Graphene Zones, 3 Heat Levels

The MRAWARM Down Heated Vest is a battery-powered, insulated vest with six graphene heating zones and three warmth settings to keep you comfortably warm outdoors.

Designed for cold-weather activity, this electric heated vest combines a lightweight down shell with integrated graphene heating panels. It uses a standard 5V powerbank (not included) to deliver targeted warmth across the neck, back, and abdomen while preserving mobility and breathable insulation for everyday wear or outdoor adventures.

How does the heating system work to keep me warm?

Six thin graphene heating elements are placed strategically to distribute heat where you feel it most — upper back, lower back, neck, and abdomen — providing consistent, localized warmth. The vest’s internal layout minimizes cold spots and warms quickly when powered by a compatible powerbank.

• Six heating zones deliver balanced heat across torso and neck.
• Graphene heating fabric for fast, even thermal transfer.
• Heats up quickly when connected to a 5V powerbank.
• Three temperature levels let you fine-tune output for comfort.

What power source does the vest require and how long does it run?

The vest runs from a standard USB 5V external battery pack; a 10000mAh powerbank is a good reference and can power the vest for up to about 6.5 hours depending on temperature setting and movement. Because the powerbank is not included, you can choose your own capacity and brand to match your needs.

• Uses ordinary 5V/2A USB powerbanks — battery not included.
• 10000mAh powerbank provides around 6.5 hours on moderate settings.
• Runtime varies by chosen heat level and ambient temperature.
• Easy USB hookup for quick connection and replacement batteries.

What are the materials and insulation like?

This vest combines a durable polyester exterior, an interior graphene heating layer, and high-fill down insulation to trap heat while remaining lightweight. The 90% 650-fill premium white duck down filling delivers substantial loft and warmth without bulk, making it ideal under a shell or worn alone.

• Outer shell: durable polyester for wind resistance and durability.
• Interior heating: graphene panels for efficient warmth distribution.
• Fill: 90% premium white duck down with 650 fill power for lightweight insulation.
• Low-profile construction keeps mobility high and weight low.

How adjustable and user-friendly is the vest?

Temperature is set via a simple control with three heat levels so you can quickly adapt to changing conditions. The vest’s cut and XL sizing are made to layer over base layers or light sweaters, and pockets and a compact profile help it function as everyday protective wear.

• Three temperature settings for simple, on-the-fly adjustment.
• XL size allows room for layering without restricting movement.
• Portable and easy to power with common USB powerbanks.
• Pocket access and practical design for daily use and travel.

Who is this for? The MRAWARM Down Heated Vest is for active people who want reliable, concentrated warmth without the weight of heavy parkas — hikers, commuters, outdoor workers, photographers, and anyone who spends extended time in cold environments. It’s particularly helpful if you prefer flexible heating you control with a standard 5V powerbank and value a lightweight, down-insulated garment that retains a natural look while enhancing comfort in chilly conditions.