Quick Summary
The YZZJRNMM heated gilet has 15 heating zones, separate front and back controls, and three temperature levels. A 7.4V, 16,000mAh battery pack is included. The stated runtime ranges from approximately 3-4 hours on High to 7-8 hours on Low when fully charged.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Heating zones | 15 zones cover the neck, shoulders, waist, abdomen and back. |
| Controls and temperatures | Separate buttons control the front and back. High is 55°C, Medium is 45°C and Low is 35°C. |
| Battery pack | Included 7.4V, 16,000mAh pack with USB output (5V 2A) and DC output (7.4V 3A). |
| Stated runtime | Approximately 7-8 hours on Low, 5-6 hours on Medium or 3-4 hours on High from a full charge. |
| Materials | Polyester shell with carbon-fibre and TPU heating plates. |
| Washing | Hand-wash or machine-wash as directed below. A laundry bag is not included. |
What to Compare Before Buying
Check the available garment size and how you intend to wear the sleeveless gilet, either as a mid-layer under a shell or on its own. The source gives no garment measurements or size chart, so confirm the selected size before choosing.
Consider whether the stated runtime at your preferred heat level suits your intended use. The figures vary by setting and are approximate; no runtime is given for other conditions.
Compatibility, Size and Fit
The supplied battery pack has both USB and DC outputs, but the source does not specify charging time or other compatible power packs. Check the exact battery and connection requirements before relying on a replacement or alternative pack.
How It Works
The gilet starts on High, shown by a red light, and automatically changes to Medium, shown by white, after five minutes. Short-press the relevant button to cycle between the white, blue and red settings. Blue indicates Low. The two buttons control the front and back heating separately.
Care, Cleaning and Storage
Remove the battery pack before washing. Place the USB/DC port in a pocket and zip it closed. For machine washing, put the gilet in a laundry bag; the bag is not included. Hang the gilet to dry in a ventilated area. Do not bleach, iron or dry-clean it.
Before You Decide
Confirm the garment size and intended layering, and check that the included battery’s stated outputs and runtimes suit your plans. Follow the product instructions for operation and care.
