Key specification for this winter warmer: 5v, power source Electric. Everything below is reproduced from the factory data sheet. Made by Fujian Ql Metal Fiber Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Winter Warmer
- Power Source: Electric
- Voltage: 5v
- Material: Silicone
- Warranty: Unavailable
- Place Of Origin: Fujian, China
- Application: Heated insole
Technical Specifications
| Type | Flexible Heater |
|---|---|
| Power Source | Electric |
| Voltage | 5v |
| Material | Silicone |
| Core Components | Other |
| Key Selling Points | Accurate Temperature Control |
| Warranty | Unavailable |
| Machinery Test Report | Not Available |
| Video Outgoing-Inspection | Not Available |
| Place Of Origin | Fujian, China |
| Brand Name | QL |
| Dimension(L*W*H) | customized |
| Working Temperature Range | 45 – 65 ℃(81-117℉) |
| Application | Heated insole |
| Port Of Dispatch | Xiamen |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 20000 pieces per Month |
Product Details


Name | winter warmer 5v usb electric carbon fiber shawl scarf heated pad |
Voltage | 5V |
Color | Custom |
Size | 140*300mm or Custom |
Material | Composite fiber heating wire and non-woven fabric |
















Q: Are you manufacturer?
Q: What is your minimum order quantity?
Q: How do you guarantee the after-sale service?
Q: Do you accept OEM?
Q: How do you deliver the products to customer?


Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–999 piece: US $1.5 / piece
- 1000–4999 piece: US $1.44 / piece
- 5000+ piece: US $1.36 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this winter warmer?
The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a Unavailable warranty. Spare parts and technical support remain available after the warranty period.
Can the winter warmer be supplied for my local voltage?
The standard configuration is 5v. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Fujian Ql Metal Fiber Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Fujian Ql Metal Fiber Co., Ltd. range on HVACR Nexus.
See more in Electric Heated Blankets on HVACR Nexus.



















