4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery
$89.07
4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery

4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery

availability:In stock

Shipping: Free Airmail
Dispatch: Ships within 2-5 business days
Estimated Delivery: Between

$89.07

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Product Description

Description:
The welding machine precisely controls the output current of the MOS tube through the single-chip microcomputer. A high temperature of more than 2000 degrees is generated at the welding point to make the nickel sheet welded firmly. The welding machine itself has functions such as over-current protection, low-voltage protection, over-voltage protection, and over-temperature protection. Intelligent output current. It can be used safely, even if the soldering pen’s short-circuited, it will not be damaged.
Principle: As shown in the figure, a high-speed protection system is built in the microcontroller. When the welding current is too large, the ultra-high-speed comparator will instantly turn off the output as shown by the red arrow to achieve the purpose of protecting the welding machine.
Under normal circumstances, this function module will not trigger
Once the protection is triggered, lift the pen to automatically release the protection
Specification: 
Product Name: Handheld Desktop Spot Welder
Material: hard aluminum alloy
Weight: about 480g
Color: black shell, brass soldering pen
Size: 110mm x 85mm x 30mm
Suitable for 0.1mm-0.15mm nickel plating

Features:

1. automatic trigger, detachable soldering pen, TYPE-C charging, short circuit protection
Design: Sturdy appearance, light splash resistance, firm connection, dispersion brazing pen, life span of 50,000 cycles.
2. 0.1 smm nickel strip welding force, steel shell 18650 battery assembly. For large monomers, the aluminum electrode must be welded after turning to nickel, and welding is about 800 points. 

3. Support welding while charging, theoretically unlimited battery life , battery capacity is about 5AH.
4. Lithium battery protection.
The first generation of this product uses a 50% discharge method to protect the Keng battery. The existing second-generation products use a charging method of 4.2V instead of 4.25V. While preventing full charge, it avoids the trouble of recharging and waiting for each use.

5. Low voltage protection
The working voltage platform of the power file battery is narrower than that of ordinary Keng battery. This welder adopts the strategy of less than 3.2v protection, leaving space for low pressure and guaranteeing safety.

6. Low power consumption function
Long press to turn on/off, short press to cycle through 5 gears, all operations can be performed quickly and concisely. When in the off state, thanks to the low power consumption feature, it can be standby for up to one year.

7. Thermal optimization
This product uses 2 ultra-high-rate model airplane batteries, the discharge peak can reach 630A + all high-current wiring, and the infrared thermal imaging is used to optimize the design to better share the discharge current.
8. Unique secret
short-circuit protection of the soldering pen
 Packing Included: 
 
1 x Main Body of Spot Welder
2 x Brass Soldering Pen 
2 x Soft Silicone Wire
1 x Nickel Sheet 
1 x White Type-C Charging Cable

Detail Pictures:

More Detailed Photos:

4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery
4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery
4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery
4.2V Portable Spot Welder Kit Automatic Welding Tools Adjustable Mini Spot Welding Machine 0.12 Nickel Strip 18650 Battery

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Alexnld.com offers 3 different international shipping methods, Airmail, Airmail registered and Expedited Shipping Service, following are delivery times:

Airmail and Airmail Registered Area Time
United States, Canada 10-25 business days
Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
Italy, Brazil, Russia 10-45 business days
Other countries 10-35 business days
Expedited Shipping 7-15 business days to Worldwide

We accept payment through PayPal,and via credit card.

Paying with PayPal / Credit Card -

NOTE: Your order will be shipped to your PayPal address. Ensure you have selected or entered the correct delivery address.

1) Login To Your Account or use Credit Card Express.

2) Enter your Card Details the order will be shipped to your PayPal address. and click Submit.

3) Your Payment will be processed and a receipt will be sent to your email inbox.

Returns

You may return this item within 30 days of delivery for a full refund. We’ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

 

Product not working as expected?

Our Customer Service team are able to resolve most product related issues quickly and efficiently. For the support, please contact our team using the submission form on our Contact page.

 

Returns Eligibility

In order for a return to be eligible for a refund please ensure you return within 30 days from the delivery date of your item.

We kindly ask that you return your item to us in new or lightly used condition with no signs of worn out. If the item is in used condition, please send us the photo to confirm its condition before returning it. We reserve the right to refuse any return if there are any signs of worn out or if parts are missing.

Please be aware, we do cover the cost of the returns fees only if the return is a result of our error (you received an incorrect or defective item, etc.).

All customers should contact us before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

 

Refunds

Following a successful inspection of your return we will process a full refund to the credit / debit card or PayPal account which was used to place the original order. 

You should expect to receive your refund within four weeks of returning your package, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 20 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (3 to 5 business days).

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