A heater unit that evenly heats the entire film, has a soft fabric-like texture, is thin and lightweight, and is ideal as a wearable that can be freely bent.
This is a heater unit designed specifically for clothing, made from carbon nanotube (CNT) film. It has a soft, fabric-like texture, is lightweight and thin, can be freely bent, and is optimal as a wearable heater unit that heats uniformly and instantly across the entire film surface. No dedicated battery is required; it can be powered from the USB port of a general-purpose mobile battery with a DC5V output, or from USB ports with a DC5V output found in PCs, airports, airplanes, trains, and cars. Additionally, a new unit called 'TurboHeat' has been developed that can also use rapid charging batteries with DC 9V/20V. Including the USB port, the entire heater unit is designed to be washable, allowing for washing in a washing machine along with clothing (performance guaranteed for over 40 washes), thus maintaining cleanliness.
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basic information
Performance specifications of Carbon Nanotube (CNT) film sheets: - Ultra-lightweight: 0.5–1.0g/cm3 - Surface resistivity: 1–3Ω/□ - Heating lifespan: 100,000 hours - Power density: 0.02–0.025W/cm2 - Thermal radiation conversion efficiency: 60% - Radiated far-infrared: Wavelength 6–14μm Performance specifications of Carbon Nanotube (CNT) film heater units: - Surface heating (compared to conventional linear heating) - Instant heating (reaches set temperature in about 1 second) - Ultra-thin (thinnest part of the unit is 0.3mm) - Ultra-lightweight with fabric-like softness - Bend resistance of over 10,000 times - Washable heater (over 40 times) - Safety circuit and low-temperature burn prevention measures - Option for remote control from smartwatches and smartphones
Price information
This is a sub-custom product tailored to your specifications, and the price may vary depending on the quantity, so please consult with us.
Delivery Time
※Approximately one month after standard order, factory shipment.
Applications/Examples of results
Cold weather clothing, vests, jackets, knee blankets, eye masks, body pillows, camping gear, etc.
Detailed information
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We have units with one heating sheet, units with two heating sheets, and units with three heating sheets available.
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The ultra-thin film heater sheet is sandwiched between a protective film with a soft texture.
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Company information
Our parent company, JERNANO (Suzhou JERNANO Carbon Co., Ltd.), was established in 2011 by Dr. Li Qingwen, the current deputy director of the Suzhou Institute of Nano-Tech and Nano-Bionics under the Chinese Academy of Sciences. It is a high-tech enterprise that leads the world in the mass production and application development of carbon nanotube films, jointly funded by the Chinese Academy of Sciences, Lenovo Star, and Suzhou Nano City. JERNANO has overcome the bottleneck issues in the mass production of "carbon nanotube films" based on the technology developed by the Suzhou Institute of Nano-Tech and Nano-Bionics, achieving an annual production capacity of 100,000 square meters. Additionally, based on this, JERNANO has successfully developed flexible heating units using carbon nanotube films that can be widely applied in clothing, home textiles, health physiotherapy, outdoor equipment, and more, currently providing intelligent smart heating solutions to customer companies worldwide.