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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
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Description
Mechanic W04 Portable Spot Welding Machine For Mobile Phone Battery Board RepairMECHANIC Portable Spot Welding Machine Nickel Sheet Lithium Battery Welder For Mobile Phone Battery Board Repair Features: The operating voltage complies with mobile phone industry standards to avoid the breakdown of battery cells Breakthrough the precision of traditional soldering pencil the tip is as fine as 0. 5mm Multi power adjustable output, precise welding The spot welding machine is also a power bank with a capacity of up to 3850mAh It is
MECHANIC Portable Spot Welding Machine Nickel Sheet Lithium Battery Welder For Mobile Phone Battery Board Repair
Features:
Specifications:
- The operating voltage complies with mobile phone industry standards to avoid the breakdown of battery cells
- Breakthrough the precision of traditional soldering pencil the tip is as fine as 0.5mm
- Multi-power adjustable output, precise welding
- The spot welding machine is also a power bank with a capacity of up to 3850mAh
- It is suitable for the replacement of mobile phone electronic components and small battery boards, and precision welding of lithium battery nickel chips
- It can weld nickel sheets of lithium battery and supports welding of mobile phone batteries such as Apple, Xiaomi, Huawei, etc
- Four gear adjustment, multi-power adjustment, output, and precise welding
Specifications:
- Product name: Maintenance Lao miniature battery spot welder
- Product Model: W04
- Product size: 112 * 85 * 25mm
- Battery capacity: 3850mAh
- Output voltage: 4.2V (Max)
- Output current: 650A (Max)
- USB output: 5V 2.4A (Max)
- Micro USB input: 5V-2A
- Output interface: Micro/IN input
- Recommended nickel strip thickness: 0.1~0.2mm
- Scope of application: It is applicable to the replacement of mobile phone electronic components, small battery boards, and nickel sheets of lithium batteries equal precision welding
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Dries fast and clean
Size: 2 Fl Oz (Pack of 1)
Dries without greasy residue
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 1
Toxic ingredients
Size: 2 Fl Oz (Pack of 1)
There are endocrine disruptors in here that are harmful to your health. I nearly got to the point of being disabled from endocrine issues. Has ingredients that ruin fertility, raise risk of cancer, and ruin your endocrine system. I hope these brands can take these ingredients out and begin to care about consumers health.
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Returning customer! :-)
Size: 2 Fl Oz (Pack of 1)
I love this product. The size is perfect, it smells amazing, and my skin has no reaction to it whatsoever (aside from what it’s supposed to do). So just a little background, my mother is Caucasian- my father is African American. I can either get a sun burn or get super tan- all depends on what products I use while under the sun.
In the past, low quality products have given me a sunburn over a period of long sun exposure. Contrary to that, high quality products require me to apply less and will prevent me from sunburns. I do have to reapply, depending how much sun exposure I am getting.
I originally purchased this product for a week long trip to Mexico with my boyfriend. I only bought 2 bottles- and we spent A LOT of time on the beach/ getting sun. We both used the sunscreen and STILL HAD LEFTOVERS after our trip (half a bottle still full). In addition, neither of us got sunburns- he got a nice sun kissed glow and I got a tan!
It is TSA carry-on approved, very lightweight, and easy to use. I would recommend this product to anyone who asks! 10/10 will repurchase again :-)
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Reviewed in the United States on May 20, 2024
★★★★★ 5
Works & smells great!
Size: 6 Fl Oz (Pack of 1)
Works & smells great!
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Great smell
Size: 2 Fl Oz (Pack of 1)
Smells amazing, and goes on clear
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Reviewed in the United States on June 1, 2026