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KingCamp Heated Sleeping Bag Liner | 6-Zone Heating Cot Mat 100% Cotton Flannel
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$59.99
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SKU: kingcamp-heated-sleeping-bag-liner-6-zone-heating-cot-mat-100-co
Overview
Built for cold-weather nights, this heated liner adds an extra layer of warmth inside a sleeping bag or can be used on its own when conditions call for more comfort. Its 6-zone heating layout is designed to warm key areas such as the shoulders, back, hips, and feet, while USB power compatibility gives you flexibility with common power sources like a power bank, car jumper starter, wall charger, or solar generator. The 100% cotton flannel front is paired with an Oxford fabric back, and the included elastic straps help keep it positioned inside your sleep setup. It’s a practical option for winter camping, truck camping, RV trips, and other situations where portable heat matters.
Why Hunters Choose the Kingcamp
6-zone Heating
Targets shoulders, back, hips, and
Usb Power
Power banks, car jump starters,
100% Cotton
Flannel front offers a soft,
78" X
26" size fits most adults
Four Adjustable
Elastic straps and anti-slip dots
Key Features
- USB-powered heated sleeping bag liner for cold-weather camping.
- Six-zone heating targets shoulders, back, hips, and feet.
- Compatible with standard 5V/2A or 9V/2A USB power sources.
- 100% cotton flannel front offers a soft, breathable feel.
- 78 x 26 inch size fits most adults and sleeping bags.
- Includes storage bag and elastic straps for secure placement.
Best Used For
- Winter campers wanting added warmth inside an existing sleeping bag or liner setup.
- Backpackers and truck campers needing a compact, USB-powered heat layer.
- RV travelers and power-outage users seeking portable warmth from common USB sources.
- Spectators at sporting events or picnics who want a heated pad for seated comfort.
Specifications
| Heating Zones | 6-Zone |
|---|---|
| Included Items | 1 x Heated Liner, 1 x Storage Bag, 1 x Set of Elastic Straps |
| Material | 100% Cotton Flannel (Front), 90g/m^2 Oxford Fabric (Back) |
| Power Requirements | 5V/2A or 9V/2A USB |
| Unfolded Size | 78" x 26" (198 x 66 cm) |
| Weight | just over 2 lbs |
Pros
- 6-zone heating targets shoulders, back, hips, and feet for focused warmth.
- USB power compatibility works with power banks, car jump starters, wall chargers, or solar generators.
- 100% cotton flannel front offers a soft, breathable feel against the skin.
- 78" x 26" size fits most adults and sleeping bags.
- Four adjustable elastic straps and anti-slip dots help keep it in place.
- Includes a storage bag and rolls up compactly for easier transport.
Considerations & Trade-offs
- Requires a USB power source rated at 5V/2A or 9V/2A, so it is dependent on external power rather than being self-powered.
- Sized at 78" x 26", which is generous for many adults but may not suit every sleeping bag or setup equally well.
- The liner is designed as an added heat layer, so it works best when paired with an existing sleeping bag rather than as a standalone cold-weather sleep system.
- Machine washable care is convenient, but the product still includes electrical heating components, so cleaning and handling need to follow the provided instructions carefully.
Suggested Comparisons
- Heated sleeping bag liner
- Camping blanket
- Sleeping pad
- Cold-weather sleeping bag
Suggested Accessories
- USB power bank
- Solar generator
- Car charger
- Sleeping bag liner storage bag
Frequently Asked Questions
What power source does the KingCamp Heated Sleeping Bag Liner use?
It is USB-powered and works with a standard 5V/2A or 9V/2A USB port. The product description says it can be connected to a power bank, car jumper starter, wall charger, or solar generator.
How is the heating arranged in this liner?
The liner uses 6-zone targeted heating. The description says the heating elements warm the shoulders, back, hips, and feet.
What are the liner’s materials?
The front is listed as 100% cotton flannel, and the back is listed as 90g/m^2 Oxford fabric.
What size is the heated liner?
The unfolded size is listed as 78" x 26" (198 x 66 cm). The description says it fits most adults and sleeping bags, but exact fit will depend on the sleeping bag and user.
What comes in the package?
The package includes 1 heated liner, 1 storage bag, and 1 set of elastic straps.