Men's Graphene Heated Jacket with 18400mAh Battery - Warm Core

In this review the joohoo Men's Graphene Heated Jacket stands out as a practical winter layer for anyone who spends extended time outdoors and needs reliable warmth across the torso and hands. The single biggest reason to buy is the upgraded large graphene heating area combined with a high-capacity 18400mAh battery that heats quickly and runs for hours on a single charge, making it suited for long shifts, outdoor sports, or cold commutes.

Key Features

• Large graphene heating area: The heating pad is 30% larger than many competitors and covers core zones including the back, pockets and hand areas to keep essential muscle groups warm.
• 18400mAh rechargeable battery: The included UL 2056 certified battery charges in about 2 hours and supports extended use without needing frequent recharges.
• Three adjustable heat levels: Low, medium and high settings let users tailor warmth by ambient temperature with up to 9 hours on low, 6 hours on medium and about 4.5 hours on high.
• Weather-ready outer shell: The polyester shell is windproof, water resistant and breathable so the jacket performs as an outer layer in varied winter conditions.
• Soft fleece lining and machine washable: The inner fleece keeps comfort high and the coat can be machine washed after removing the power bank and using a laundry bag.

Who It's For

This jacket is best for men who work outdoors, ski, fish, hike, hunt or spend long periods outside in cold weather and need a dependable battery-heated layer that targets the core and hands. It is especially useful for those who value long battery runtime and quick heat-up from a single, certified power pack.

It is less appropriate for users who prefer ultralight minimalist shells for high-output aerobic sports where extra bulk matters, or for those who need integrated smart app controls or precise temperature readouts not mentioned in the product details.

Pros & Cons

Pros

• Generous graphene heating area provides broader warmth over the back and pockets.
• Long-lasting 18400mAh battery with UL 2056 certification gives reliable multi-hour heat on each setting.
• Durable, windproof and water resistant polyester shell with a comfortable fleece lining.

Cons

• Heated coverage is broad but there are no details about detachable hood or precise size-specific heating differences.
• Controls are simple; users wanting app connectivity or advanced controls will need a different model.

Specifications

Our Verdict

The joohoo Men's Graphene Heated Jacket is a solid choice for cold-weather users who prioritize broad core warmth and long battery life. With a larger graphene heating area and a fast-charging 18400mAh battery, it balances comfort, durability and runtime, offering strong value for outdoor workers and recreational users who need dependable heat without fuss.

Frequently Asked Questions

How long does the battery take to charge?
The included 18400mAh battery takes about 2 hours for a full charge.

Can the jacket be washed in a machine?
Yes, but remove the power bank first and place the jacket in a laundry bag before machine washing.

What areas does the heating cover?
The upgraded graphene pad covers a large area including the main back, core body, and pocket/hand regions for targeted warmth.