Digital Portable Spot Welder Kit with Adjustable Speed and Display for 18650 Lithium Battery Projects

Name: Digital Portable Spot Welder Kit with Adjustable Speed and Display for 18650 Lithium Battery Projects
Brand: Uplifted Finds
SKU: BMNV3IWZBF
Price: 581.94 USD
Availability: InStock

$581.94

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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.

Take control of your battery welding projects with this digital portable spot welder. Designed for 18650 lithium battery packs, it features a vibrant color display, 30 adjustable speed settings, and powerful welding output up to 800A. Built with advanced protection features and a pure copper welding pen, it's ideal for DIY battery builders, electronics hobbyists, and repair professionals. Compact, powerful, and reliable—this welder delivers pro-level performance in the palm of your hand.

Key Features

30-speed adjustable output with color display interface
Pure copper thick welding pen ensures efficient current flow
Built-in welding ammeter and over-temperature protection
5000mAh battery with 2-hour fast charging capability
Multiple safety features: overcurrent, short-circuit, low-power standby

Why Choose Our Digital Portable Spot Welder Kit with Adjustable Speed and Display
Unlike standard spot welders, this compact unit is packed with smart features like use record tracking, silent mode, auto power-off timer, and low current protection. It’s built for professionals but simple enough for hobbyists—reliable for hundreds of cycles with precise control.

Perfect For

DIY 18650 battery pack building
Small electronics repair shops
Makers, tinkerers, and e-bike enthusiasts
On-the-go portable welding without heavy gear

Product Specs

Specification	Value
Battery Capacity	5000mAh
Welding Current	6–800A
Voltage	4.2 ± 0.05V
Charging Time	2 hours
Battery Life	800–2000 uses
Standby Current	20A (theoretical standby >2.5 years)
Protection Features	Overcurrent, short circuit, over-temp, etc.
Size	112×80×30mm (4.41×3.15×1.18 in)
Material	ABS + PCB

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Digital Portable Spot Welder Kit with...

$581.94

Uplifted Finds

Digital Portable Spot Welder Kit with Adjustable Speed...

$581.94

what our customers say about us

4.9

Based on 100+ Reviews

4.9

12136 Reviews

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Emily R.

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.

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Olivia H.

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.

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S

Sarah T.

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.

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C

Chloe W.

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.

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Amanda K.

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.

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N

Nicole B.

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.

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H

Hannah C.

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.

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M

Megan L.

Verified Buyer

Love the quality

Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.

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R

Rachel S.

Verified Buyer

True to size

I followed the size chart and ordered a Medium. It fit exactly the way I wanted.

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Ashley D.

Verified Buyer

Received so many compliments

Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.

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L

Lauren P.

Verified Buyer

Vacation favorite

Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.

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Brittany G.

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.

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K

Kayla N.

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.

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Digital Portable Spot Welder Kit with Adjustable Speed and Display for 18650 Lithium Battery Projects