rework station DIY Portable 12V Battery Energy Storage Spot Welding Machine PCB Circuit Board Welding Equipment Spot Welder Machine Accessory best soldering iron for electronics Welding Equipment

rework station DIY Portable 12V Battery Energy Storage Spot Welding Machine PCB Circuit Board Welding Equipment Spot Welder Machine Accessory best soldering iron for electronics Welding Equipment

Name: rework station DIY Portable 12V Battery Energy Storage Spot Welding Machine PCB Circuit Board Welding Equipment Spot Welder Machine Accessory best soldering iron for electronics
Brand: MMO Dropship
SKU: 3256801674200908
Price: 43.26 VND
Availability: InStock
Rating: 4.9 (94 reviews)

Code: TD-3256801674200908 2746 orders

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Description
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Origin:	CN(Origin)
Rated Duty Cycle:	12V Battery Storage Spot Welding Machine
Usage:	Welding 18650/26650/32650 and other lithium batteries
Rated Capacity:	12V Battery Storage Spot Welding Machine
Certification:	NONE
Weight:	200g
Dimensions:	12V Battery Storage Spot Welding Machine
Max. Welding Thickness:	High
Is Smart Device:	No
Model Number:	DIY Portable 12V Battery Energy Storage Spot Welding Machine

DIY Portable 12V Battery Energy Storage Spot Welding Machine PCB Circuit Board Welding Equipment Spot Welder Machine Accessory

Foreword: Thank you for your attention. This product is a semi-finished circuit board. You need to have a certain electrical knowledge and hands-on ability. You also need to prepare some necessary tools such as pliers, screwdrivers, soldering irons, etc.

Note:Battery Not Include

What's the difference between V5 and V8?

Description:

The circuit board of this spot welder can be used for welding 18650/26650/32650 lithium batteries. Advantages: portable, stable, reliable and durable. Low cost, you have a car starter battery, or a high-power battery pack, you can connect it and use it! Save production costs!

Users need to bring their own 12V battery for power supply, the welding current is about 90A~130A, and it is easy to weld the common 0.1mm~0.12mm nickel plated sheet. Please make sure that your battery can have a current greater than 90A, otherwise you will not be able to weld!

Power supply voltage: 12V-15V

Working current: 90-150A (discharge below 90A, it will not work.)

A battery with a large discharge current will directly affect the welding effect. The following batteries are recommended:

20-45ah Lead-acid batteries with good performance and small internal resistance (internal resistance less than 10 milliohms, discharge current greater than 90A), such as a new car starter battery!

3.5-5.5ah 3S model airplane lithium battery pack around 45C

30-35ah capacity 18650 battery pack

Power requirements:

Spot welding is welded by the principle of rapid local heating and cooling by high current,

Need sufficient current supply, generally 0.1-0.15 nickel plated sheet welding current

About 90-150A, so the working power of the circuit board must be greater than or equal to 150A.

The following battery packs can be used as working power:

12V car starting power supply, 3S high-rate battery pack for model airplane, three-string high-rate lithium battery pack,

40900 3-string battery pack, lead-acid battery with good performance above 12V 20A.

Calculation formula: capacity X discharge rate = load capacity

Take 4000ma aeromodelling battery as an example, the discharge rate is 45C (4AX45C = 180A)

Instructions for use:

Function buttons: 1, used to switch the machine, 2 used to switch gears!

When the power is turned on, the default is the first gear. Press the button for 2 seconds to release

The gear is increased by one gear, and the buzzer sounds and the LED flashes corresponding to the number of gears.

For example: the 3rd gear, the buzzer sounds three times, the LED flashes 3 times, a total of 5 gears. The spot welding intensity is gradually strengthened from the 1st gear to the 5th gear

5 is the strongest!

After the 5th gear, press and hold the button again. It will power off. In the off state, press and hold the button to power on, and the gear will return to the first gear

Package List:

DELIVERY ESTIMATE

We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.

We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.

Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.

Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.

RETURN POLICY

At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at [email protected].

DAMAGED ITEM AND LOW QUALITY

For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed.

We will use this information to help you with your order, and eliminate errors in future.

REFUND POLICY

If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.

Here are the circumstances in which refunds will be granted:

You can get a refund if:

You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you

The product you’ve purchased is completely non-functional
You did not receive your product within 60 business days or 90 business days (South America) of purchase

Please note that refunds can take 3-5 business days to return in your account.

You can always contact us for any return question at [email protected].