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πŸ”‹ portable mini battery spot welding machine set for 18650 lithium battery, household spot welder with nickel belt & rechargeable power tools logo

πŸ”‹ Portable Mini Battery Spot Welding Machine Set for 18650 Lithium Battery, Household Spot Welder with Nickel Belt & Rechargeable Power Tools Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
πŸ”¨ Welding Tools, πŸ”§ Automotive Tools & Equipment

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Description of πŸ”‹ Portable Mini Battery Spot Welding Machine Set for 18650 Lithium Battery, Household Spot Welder with Nickel Belt & Rechargeable Power Tools

TECHNICAL SPOT WELDER: Built-in high-rate polymer power cell, the maximum output current is up to 639A, and it can continuously weld thousands of points after being fully charged. POWER SETTING: With output power and remaining power indication, there are two output modes: timing trigger output and automatic trigger output. At the same time can set 4 output power. POWER INDICATE LIGHT & CHARGING INDICATOR LIGHT: Has four dual-color indicator lights, Green light for indicating the power, red light for indicating the welding power. Red for charging, green for fully charged. It will automatically shut-down after ten minutes of no use. PORTABLE SIZE: Compact size and light weight, easy and convenient to carry. Compact and portable 10cm*8.4cm*2.8cm size is only similar to a mobile phone. USAGE FOR: Using this Spot Welder, 18650 and other cylindrical type, lithium battery, nickel-hydrogen battery, nickel battery and so on can be welded firmly.

Reviews

Global ratings 3
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    2
  • 4
    0
  • 3
    1
  • 2
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  • 1
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Type of review

Revainrating 3 out of 5

It makes the thing into Welding Gear

It's a bit finicky, but once you get the settings right it works pretty well for what it is. The instruction manual is entirely in Chinese, the cables are very short and a bit chunky, and the electrical contacts are not interchangeable. There is actually a simple guide on the back of the device so be sure to check it out. It cost me $15 so I feel like I got my money's worth.

Pros
  • Spot Welding Gear
Cons
  • Zero

Revainrating 5 out of 5

Does the job, has a very long battery life

I'm not a professional battery fitter or anything but this thing works really well for my purposes. After fully charged, it did not lose bulbs due to charging after making 3 batteries (about 50 welds). The welds are pretty strong depending on the placement of the bars. But overall I bought it for $25 on sale but it's as good as any other cheap spot welder so I'm more than happy with it, especially after buying another model that was faulty.

Pros
  • Welder
Cons
  • Communication with seller

Revainrating 5 out of 5

Great price and works great

Spot welded a sub C battery for a dust collector battery pack and it worked great on thinner nickel bands, probably not as well on thicker materials as I did. experimented with thicker straps. It makes me a little nervous about the device turning on and draining the battery to about 1/2-3/4 of a charge after a week of inactivity, so I keep it in a thick metal piggy bank and just keep it in the oven in case these liquid polymer batteries spontaneously ignite. Read some scary reviews on these…

Pros
  • Tools and Housewares
Cons
  • I don't remember