The Electric Mason Jar Vacuum Sealer Kit for Wide Mouth and Regular Mouth Mason Jars is a portable, cordless device designed to create airtight seals on both wide-mouth (3.31 inches) and regular-mouth (2.64 inches) Mason jars, extending the shelf life of dry and some wet foods up to 5–10 times longer.
Overview
The Electric Mason Jar Vacuum Sealer Kit simplifies food preservation by removing air from Mason jars with a single button press, creating a vacuum seal in 20–40 seconds. It includes a main unit with a wide-mouth sealer, a standard mouth converter, 5 wide-mouth lids, 5 regular-mouth lids, a USB-C cable, and sometimes a jar opener or labels. Its cordless, compact design (e.g., 3.54”H x 3.54”W for BN-LINK) and high-capacity battery (up to 200 seals per charge for Everjar) make it portable for travel or picnics. The device uses ABS plastic and food-grade silicone, ensuring safety and durability.
Specifications
- Model: Electric Mason Jar Vacuum Sealer Kit (e.g., VP06+, M12, VS-MJ-2N1)
- Dimensions: Varies
- BN-LINK: 3.54”H x 3.54”W x 3.54”D (90 x 90 x 90 mm)
- LOVE MOMENT: ~4”H x 3.5”W
- Weight: ~8.8–15.6 oz (0.25–0.44 kg)
- Materials: ABS plastic, food-grade silicone, BPA-free
- Power: USB-C rechargeable battery (2-hour charge, up to 200 seals or 6 hours use)
- Sealing Time: 20–40 seconds per jar
- Compatibility: Wide-mouth (3.31”) and regular-mouth (2.64”) Mason jars
- Features:
- One-button operation with auto-stop (select models, e.g., UNERVER M12)
- LED display for battery life and sealing time (BN-LINK, LOVE MOMENT)
- Standard mouth converter for dual-size sealing
- Smart protection chip for overcharge/overheat safety
- Cordless, portable design
- Kit Includes:
- Electric vacuum sealer (wide-mouth built-in)
- Standard mouth seal converter
- 5 wide-mouth lids, 5 regular-mouth lids
- USB-C cable, user guide
- Optional: Jar opener, labels (e.g., Wothfav)
- Uses: Dry goods (flour, rice, spices, dehydrated foods), some wet goods (soups, sauces, refrigerated)
Pros
- Easy to Use: One-button operation and auto-stop (select models) simplify sealing in 20–40 seconds.
- Versatile: Seals both wide-mouth and regular-mouth Mason jars with included converter.
- Portable: Cordless, lightweight (8.8–15.6 oz), and USB-C rechargeable, ideal for camping or travel.
- Long-Lasting Battery: Up to 200 seals or 6 hours per charge (BN-LINK).
- Food Preservation: Extends shelf life of dry goods (e.g., flour, spices) and refrigerated wet foods.
- Safe Materials: BPA-free ABS plastic and food-grade silicone, dishwasher-safe (some models).
Cons
- Not for Canning: Not a substitute for pressure or water-bath canning for low-acid foods or meat
- Surface Sensitivity: Requires clean, dry jar rims; overfilling liquids prevents sealing
- Limited Lids: Includes only 5 wide and 5 regular lids, insufficient for large batches (My Grinder Guide).
- Noisy Operation: Vacuum pump can be loud, noted in user feedback (Amazon reviews).
- Durability Concerns: Plastic build may wear over time; sparse long-term reviews due to 2025 launch.
- No Manual Override: Some models lack manual stop, requiring careful timing (NESCO).

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