HART 20V Cordless Heated Blanket Review

HART Heated Blanket Review

Kick Old Man Winter In The Teeth With A HART Heated Blanket

As I’m writing, the weather outside is fairly pleasant, but yet another cold front is barrelling through overnight. It seems like a great time to let you know about the HART 20V cordless heated blanket. If I can wrestle it away from my wife long enough, that is.


Using the HART 20V Cordless Heated Blanket

  • 3 heat settings
  • Up to 6 hours of runtime
  • Wind and water resistant
  • Washer and dryer safe
  • Runs on any HART 20V battery

Electric blankets have been around for decades, but the idea of powering one with a battery is a much newer idea. HART starts with 54 x 60 inches of polyester material for both the inner and outer sections.


The outer shell is a slicker weave and gives the blanket its wind and water resistance.

HART Heated Blanket Outer Shell

The inner shell is a fleece that provides insulation and a comfortable feel.

HART Heated Blanket Inner Shell

Active heating comes from any HART 20V battery combined with carbon fiber heating elements running through the blanket. A zipper pouch in the upper corner houses the battery and power source adapter. The adapter also includes a USB port if you’d like to charge your phone using the same battery. Just be aware that it will affect your overall runtime.

Power Supply

There are three heat levels to choose from. Press and hold the power button for a couple of seconds to turn the blanket on and then press it briefly to cycle through the modes. Press and hold again to turn it off. When we’re using it inside, we kick the heat up to high for the initial warmth and then turn it off until the occupant gets chilly. Outside, we do the same thing, but turn it down to medium or low depending on how cold it is.

HART Heated Blanket Power Button

Don’t be afraid to take it outside. It’s washer and dryer safe, so just toss it in with your other polyesters if it gets a little dirty or picks up the smoke smell from your campfire.

HART 20V Cordless Heated Blanket Price

  • $179 kit
  • 3-year warranty

You can get this and other HART products at Walmart. The blanket comes as a kit with a 2.0Ah battery and charger for $179.00 and is backed with a 3-year warranty. While you’re shopping, be sure to check out HART’s heated jacket lineup as well.

The Bottom Line

The HART 20V cordless heated blanket is a must-have addition for your cold-weather comfort. Whether it’s staying cozy around your outdoor firepit, on a camping trip, or just sipping hot chocolate inside a mountain cabin, it’s a warm, comfortable blanket that’s happy inside or out and is easy to keep clean.

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