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*Maximum runtime is on low heat; actual runtime varies with conditions.
Free standard shipping on orders over $80
Standard shipping is 5-7days
Built for cold-weather work and everyday outdoor tasks, this insulated jacket combines five heating zones, independent front and back controls, and practical workwear details.
| Setting | Nominal temperature | Runtime |
|---|---|---|
| High | 60°C / 140°F | 3–4 hours |
| Medium | 50°C / 122°F | 5–6 hours |
| Low | 40°C / 104°F | Up to 12–13 hours |
Temperature and runtime figures are based on laboratory conditions at 25°C / 77°F. Actual performance varies with ambient temperature, heat setting, battery condition and use.
| Specification | Details |
|---|---|
| Model | JKW101G3 |
| Heating zones | Left chest, right chest, back of neck, upper back and lower back |
| Heating element | 7.4V/13W 碳纤维 |
| Battery | 1 × 7.4V 6000mAh rechargeable battery |
| Charging time | 6-6.5 hours |
| Charging equipment | 1m USB-C to USB-C charging cable |
| Materials | Shell: 100% polyester, 190g/m². Lining: 100% polyester. Insulation: 100% polyester, 100g/m². |
Compare your measurements with the product size chart before ordering.
| Size | Half chest (in) | Front length (in) | Sleeve HPS (in) |
|---|---|---|---|
| S | 23.2 | 30.2 | 32.3 |
| M | 24.8 | 31.1 | 33.1 |
| L | 26.4 | 32.4 | 34.3 |
| XL | 28.0 | 33.3 | 35.0 |
| 2XL | 29.5 | 34.2 | 35.8 |
| 3XL | 31.1 | 34.6 | 36.2 |
We have warehouses in different regions.
Standard delivery time to USA,Canada, Australia, New Zealand is 5-7 days.
For other logistics timeliness, please see "Shipping Policy"
Yes. Independent controls let you adjust front and rear heating separately. The five zones cover the left and right chest, back of the neck, upper back and lower back.
High: 3–4 hours at 60°C / 140°F. Medium: 5–6 hours at 50°C / 122°F. Low: up to 12–13 hours at 40°C / 104°F. Figures are based on laboratory testing at 25°C / 77°F. Runtime depends on the heat setting, outdoor temperature, battery condition and use; maximum figures are not a guarantee in freezing weather.
You receive the heated jacket, one 7.4V 6000mAh rechargeable battery and a 1m USB-C to USB-C charging cable. A wall power adapter is not listed in the included items. Approximate charging time is 6–6.5 hours.
Compare your measurements with the jacket’s chart, including chest width, front length and sleeve length. Consider the clothing you intend to wear underneath; the chart’s chest value is half-chest garment width, not a full body circumference.
Switch off the heat and disconnect and remove the battery or batteries before cleaning. Follow the product care label and supplied instructions for the permitted cleaning method. Let the product and connectors dry fully before reconnecting power.

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Take 20% off your first order
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