• 8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen
  • 8000W Portable Spot Welder Kit DIY Battery Pack Welding Machine With Nickel Strip Welding Pen 1
  • 8000W Portable Spot Welder Kit DIY Battery Pack Welding Machine With Nickel Strip Welding Pen 2
  • 8000W Portable Spot Welder Kit DIY Battery Pack Welding Machine With Nickel Strip Welding Pen 3
  • 8000W Portable Spot Welder Kit DIY Battery Pack Welding Machine With Nickel Strip Welding Pen 4
  • 8000W Portable Spot Welder Kit DIY Battery Pack Welding Machine With Nickel Strip Welding Pen 5
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8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen

8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen

$305.90
$305.90
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Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen

Master your battery building projects with the 8000W Portable Spot Welder Kit, a powerful and efficient welding solution designed for DIYers, technicians, and electronic repair professionals. This compact unit delivers precise, high-powered welds on 18650 battery packs, making it perfect for building power banks, e-bikes, and other custom battery applications. Easy to use and portable, it delivers pro-grade results without the industrial bulk.

Key Features

  • 8000W high-power output provides rapid and reliable welds on 0.1–0.15mm nickel strips

  • Intelligent automatic welding with adjustable settings for spot duration and intensity

  • Includes precision welding pen and alligator clips for steady control

  • Compact and lightweight for desktop or mobile use

  • Ideal for lithium-ion battery assembly, repairs, and upgrades

Why Choose Our 8000W Portable Spot Welder Kit
Unlike underpowered hobbyist tools, this DIY spot welder delivers the strength and speed of professional machines in a more portable and affordable format. Its smart timing control ensures clean welds without damaging your batteries—perfect for both beginners and pros.

Perfect For (Occasions & Uses)

  • Assembling or repairing 18650 lithium-ion battery packs

  • Building custom e-bike or power tool batteries

  • Electronic labs, hobby workshops, or on-site repair jobs

  • DIY makers, engineers, and tech repair enthusiasts

Power Up Your Precision Projects
Get the accuracy, strength, and speed you need with the 8000W Portable Spot Welder Kit—the smart choice for modern battery welding.

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8000W Portable Spot Welder Kit –...
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$305.90
$305.90
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Uplift Essentials
8000W Portable Spot Welder Kit – DIY Battery...
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$305.90
$305.90

what our customers say about us

4.9

Based on 100+ Reviews

4.9
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  • E
    Emily R.
    US flag
    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 23 2
  • O
    Olivia H.
    US flag
    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • S
    Sarah T.
    US flag
    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • C
    Chloe W.
    US flag
    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • A
    Amanda K.
    US flag
    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • N
    Nicole B.
    US flag
    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • H
    Hannah C.
    US flag
    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • M
    Megan L.
    US flag
    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • R
    Rachel S.
    US flag
    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • A
    Ashley D.
    US flag
    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • L
    Lauren P.
    US flag
    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • B
    Brittany G.
    US flag
    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0
  • K
    Kayla N.
    US flag
    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.
    8000W Portable Spot Welder Kit – DIY Battery Pack Welding Machine with Nickel Strip & Welding Pen     Was this helpful? 0 0

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