Fire Performance Heated Vest Alpenheat
The Fire Performance Alpenheat heated vest is ideally worn as a second layer close to the body or under a jacket, jacket or anorak.
It is made with a fleece knitted fabric, thin, light and warm.
The heating elements positioned in the back produce a pleasant, even heat.
Use this heated vest for all your leisure or professional activities: winter sports, hiking, horse riding, hunting, fishing, outdoor work, work in cold rooms...
The heating power is adjustable to four levels and the vest is offered in three battery options to meet your needs!
• Alpenheat, a reference brand in heated clothing
• Sleeveless heated fleece vest
• Made from a soft, light, fine and warm fiber
• Heating elements on a large area of the back
• Imperceptible synthetic heating elements (biothermal fibers)
• Optimal heat distribution
• Two-way zipper
• Side pockets
• Washable at 30°C
• Heating duration: between 2.5 and 14 hours (depending on the type of battery, BP3 or BP4 and depending on the selected heating power)
• High performance lithium-ion battery (BP3 2200 mAh, BP4 4400 mAh for 2x more autonomy)
• 4 temperature levels adjustable by simple push buttons or via the smartphone APP application
• On/Off button
• Display to show temperature level and battery charge status
Available in 7 sizes:XS to 3XL
Available colors:Grey/Black, Green
Specific green color for hunting and outdoor activities
Heated vest available in three packs (choice of batteries depending on the duration of the activity)
Mains charger supplied and car cigarette lighter charger available as an option

21000 Item Items
In stock
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| Confection | very resistant and flexible biothermal synthetic fibers, 100% polyester fleece (280 g/m²) |
| Functioning | 4 temperature levels adjustable by push button / optimized for use at low temperatures |
| Autonomy | 2:30 a.m. to 2 p.m., depends on battery type, external temperature and temperature level |
| Food | mains charger: 100-240V, 50/60Hz |
| lithium controller | lithium-ion BP3 2.2Ah / lithium-ion BP4 4.4Ah |
| Heating element | large-area heating element in the back of the vest |
| Manufacturer reference | AJ34 / AJ34G |
BP3 battery:
- Heating time: 2h30-7h30
- 7.4V / 2.2 Ah / 16.3 Wh
- Weight: 126g
- Dimensions: 57 x 80 x 25 mm
- 4 heating levels
BP4 battery (more autonomy):
- Heating time: 5h-14h
- 7.4V / 4.4 Ah / 32.6 Wh
- Weight: 225g
- Dimensions: 70 x 90 x 2 5mm
- 4 heating levels
3 packs to choose from:
1) Heated vest + 1 BP3 2200 mAh battery (standard pack)
2) Heated vest + 2 BP3 2200 mAh batteries (more autonomy)
3) Heated vest + 1 BP3 battery + 1 BP4 4400 mAh battery (max autonomy)
Fire Performance Alpenheat Heated Vest Size Guide: