Lightweight heated Sleeping Bag Liner

✔ Outdoor Camping Sleeping Bag Liner
✔ Travel and Camping Sheets
✔ Winter Sleeping Bag Insert

including free shipping

This lightweight heated sleeping bag liner can be used as a regular sleeping pad or as a sleeping bag liner to keep you cozy and warm at night.

power consumption diagram

Please refer to the chart below to balance temperature control and duration.

Characteristics of the heating material:

This sleeping bag liner has a power consumption of 9W and is powered by a DC 5V2A power bank . A higher input voltage can damage the heating system . It heats up in seconds thanks to the composite metal fiber. Because the product does not have a heat insulation layer and heat is lost quickly, it cannot be used individually when the heating system is on. We recommend putting the insert in the sleeping bag or under the quilt to avoid losing heat. This revolutionary system is insanely durable and literally cannot lose conductivity unless cut with a machete. In addition, the system is exceptionally safe as it is a low voltage device and has excellent electrical insulation .

Without the power supply, the sleeping bag liner itself is still an excellent dirt-free sleeping pad for your journey.

Product Details:

• Product: Lightweight heated sleeping bag liner
• Only the back is heated
• Size: 220 x 85 cm
  
• Packing: 28x14x14cm
• Season: Spring & Autumn, Summer, Winter
  
• Length: Standard (suitable for a height of 1.8m and under)
• Category: cotton sleeping bag
• Applicable people: adults
• Color: Gray/Blue, Gray/Red
  
• Surface material: 100% cotton
• Lining material: flannel fabric
• Weight: 750g
• Comfortable temperature scale: [0℃~-10℃]
• Comfortable outside temperature: 5℃-15℃
• Limit temperature: 0℃
• Cycle time: 4~10 hours (based on 10,000mAh power bank) Red light = High temperature about 4 hours / Blue light = Medium temperature about 7 hours / Green light = Low temperature about 10 hours
• Washing Tips: Both hand wash and machine wash are acceptable