Type 1#:
1. Introduction
This product is suitable for daily or small spot welding/butt welding work in the family. It is automatically triggered without a switch, and the operation is convenient and quick.
2. Parameters
Battery capacity: 5AH
Output voltage: 4.2V max
Output current: maximum 500A
Design current: maximum 1000A
Input parameters: 5V/2.1A
Support welding: 0.1-0.2 nickel sheet, iron sheet, stainless steel
Welding time: several milliseconds
Charging voltage: 4.5~5.5V (current≥2.5A)
Product size: 150*80*22MM
Shell material: hard aluminum alloy
Weight: a set of 467g
3. Features
⑴Small size
⑵Simple operation
⑶ Hard appearance
⑷Easy to use
⑸Super current
4. Components introduction
This product is suitable for daily or small spot welding/butt welding work in the family. It is automatically triggered without a switch, and the operation is convenient and quick.
2. Parameters
Battery capacity: 5AH
Output voltage: 4.2V max
Output current: maximum 500A
Design current: maximum 1000A
Input parameters: 5V/2.1A
Support welding: 0.1-0.2 nickel sheet, iron sheet, stainless steel
Welding time: several milliseconds
Charging voltage: 4.5~5.5V (current≥2.5A)
Product size: 150*80*22MM
Shell material: hard aluminum alloy
Weight: a set of 467g
3. Features
⑴Small size
⑵Simple operation
⑶ Hard appearance
⑷Easy to use
⑸Super current
4. Components introduction
5. How to use
| Power on | Click button 6 |
| Shut down |
Double-click the button6；
Automatically shut down after three minutes of standby
|
| Gear position adjustment | Button 7 is gear position adjustment, click to change gears, the cycle is first gear>second gear>third gear>fourth gear>standby |
| Standby |
After the fourth gear, click to enter the standby state;
It enters the standby state without spot welding for more than 30 minutes.
|
| Spot welding | After turning on the machine, select the required gear and touch the welding object with the welding pen to spot welding. |
| Precautions for spot welding | a. Please fix the spot welding items in the spot welding mode; b. Please keep the welding objects in a flat state; 3. Keep cooling time about 10S after welding |
6. Matters needing attention
⑴It can be operated while charging, and it will enter standby mode when charging
⑵It is recommended to charge it once half a year when it is not used for a long time, and the charge is 75%
⑶ Continuous use of the soldering pen will cause hotness, it is recommended to wear gloves to operate
⑷Do not drop, flood, heat and other harmful operations to electronics
⑸The blackening of the tip of the soldering pen will affect the effect, which can be worn off with sandpaper
⑹If the spot welding is too long or the shutdown is caused by good contact, just restart it
⑴It can be operated while charging, and it will enter standby mode when charging
⑵It is recommended to charge it once half a year when it is not used for a long time, and the charge is 75%
⑶ Continuous use of the soldering pen will cause hotness, it is recommended to wear gloves to operate
⑷Do not drop, flood, heat and other harmful operations to electronics
⑸The blackening of the tip of the soldering pen will affect the effect, which can be worn off with sandpaper
⑹If the spot welding is too long or the shutdown is caused by good contact, just restart it
Package Included:
1PCS*Hand-held desktop mini portable spot welder
1PCS*Hand-held desktop mini portable spot welder
Type 2#:
Product introduction:
This spot welder is only about 400g, which is very small and much smaller than a mobile phone.
Don't think that a small body is of no use. Pointing a 0.1 or 0.12 is not a problem, repairing an 18650 battery pack, assembling a lithium battery, a small case, no problem at all!
In terms of hardware, two batteries with extremely low internal resistance are used! With 600A discharge capacity! 5 levels of output, capable of handling various scenarios! At the same time, it has low voltage protection, overcurrent protection, and overcharge protection! Fully protect the battery! Longer life!
It also has a 2.1A hand-charged flash charging function. Spot welding machines are not commonly used, but power banks are always useful. When they are not spot welding, they can also be used as power banks! One machine with multiple uses! Great value!
Not only that, it also has the function of fast charging for itself, other homes use 1A charging current, and my home’s charging is also 2.1A fast charging! Compared to other homes, my home charges twice as fast!
Features:
This product uses 2 lithium batteries with extremely low internal resistance, and uses the special algorithm of the single-chip microcomputer to instantaneously discharge the high-temperature molten nickel sheet to quickly fit on the metal material! It can weld common batteries on the market, such as: 18650 26650 and other lithium batteries. The machine has low-voltage protection, over-current protection, charging protection, and its own high-current fast charging power bank function. Compared with similar products on the market, it has many unique advantages!
Package Included:
Portable spot welding machine host×1
Quick release spot welding pen×2
Micro USB charging cable x1
Type 3#:
Purchase Notes:
1. After the user has the product, the battery is generally not fully charged. Please fully charge it before using it to get the best results.
2. This machine can weld 0.1-0.15mm nickel-plated steel sheet and 0.1 pure nickel sheet. It is not possible to weld pure copper materials with good conductivity.
3. Don't keep the battery power too low or too high if not used for a long time.
4. If the power consumption is too low, it will cause the microcontroller to not work, showing that the machine cannot be turned on, and the charging light does not turn on. If this happens, please charge it, and it will be restored after tens of minutes.
5. Current, voltage, and materials can affect the spot welding effect. Not all materials can get a good spot welding effect. What can now be adjusted is the spot welding time and contact strength. It is recommended to practice your hands with iron cans first, and then solder the battery after you are familiar with the welding machine.
6. This machine is DIY by hand, with slight scratches and burrs on the exterior, it is normal, and those with higher requirements should be careful when shooting.
2. This machine can weld 0.1-0.15mm nickel-plated steel sheet and 0.1 pure nickel sheet. It is not possible to weld pure copper materials with good conductivity.
3. Don't keep the battery power too low or too high if not used for a long time.
4. If the power consumption is too low, it will cause the microcontroller to not work, showing that the machine cannot be turned on, and the charging light does not turn on. If this happens, please charge it, and it will be restored after tens of minutes.
5. Current, voltage, and materials can affect the spot welding effect. Not all materials can get a good spot welding effect. What can now be adjusted is the spot welding time and contact strength. It is recommended to practice your hands with iron cans first, and then solder the battery after you are familiar with the welding machine.
6. This machine is DIY by hand, with slight scratches and burrs on the exterior, it is normal, and those with higher requirements should be careful when shooting.
The main parameters:
Single battery: 3.7V/5.5AH
Dual battery enhanced version: 3.7V/11AH
Pulse time: six gears adjustable (1-6-1 gear cycle, 6 gears maximum)
Trigger delay: 0.8 seconds
Adapted charger: 5V, current greater than 1A
Single battery: 3.7V/5.5AH
Dual battery enhanced version: 3.7V/11AH
Pulse time: six gears adjustable (1-6-1 gear cycle, 6 gears maximum)
Trigger delay: 0.8 seconds
Adapted charger: 5V, current greater than 1A
Instructions for use:
1. Long press for 3 seconds, the buzzer will sound once, turn on/off
2. Short press the button, the buzzer will sound once, and the gears will be changed. Each press will increase by one gear, 1-6-1 cycle, 6 gears have the strongest welding strength. Observe the light after pressing the key. The light flashes several times in several gears. The gear will be stored automatically when it is turned off, and the gear will be stored by default next time it is turned on.
3. After the welding pen is pressed, the buzzer will sound and wait for about 1 second to trigger welding.
4. When charging, the button light will remind in the form of breathing light, and the light will always be on when it is full. The welding function is not available when charging.
5. If it does not work after working for a period of time, it may be that the power is too low, causing the MCU to not work, the charging light does not light up, and it does not turn on. At this time, it will be charged for half an hour and the voltage can be restored after the voltage rises.
2. Short press the button, the buzzer will sound once, and the gears will be changed. Each press will increase by one gear, 1-6-1 cycle, 6 gears have the strongest welding strength. Observe the light after pressing the key. The light flashes several times in several gears. The gear will be stored automatically when it is turned off, and the gear will be stored by default next time it is turned on.
3. After the welding pen is pressed, the buzzer will sound and wait for about 1 second to trigger welding.
4. When charging, the button light will remind in the form of breathing light, and the light will always be on when it is full. The welding function is not available when charging.
5. If it does not work after working for a period of time, it may be that the power is too low, causing the MCU to not work, the charging light does not light up, and it does not turn on. At this time, it will be charged for half an hour and the voltage can be restored after the voltage rises.
Features of this machine:
1. Press and hold the spot welding for 3 seconds to turn on/off the buzzer. The low power consumption is soft and hard design. The measured current is a few uA when turned off. There is no need to worry that the battery will be consumed after a long time and affect the battery life.
2. Short press the gear position to add one digit, the last gear will be remembered when the machine is turned on, and the six gears will cycle.
3. This spot welder can automatically detect the trigger 0.8s after the soldering pen touches the nickel sheet. It does not require manual/foot triggering or interval time triggering. You need to click the soldering pen before judging the trigger time point, and the operating experience is first-rate.
4. With the special power management and software design of this welding machine, the gear will not return to zero without resetting during the welding process. When the battery power changes, the solder joints may become weak. You can increase the gear at this time. But it is recommended to charge as soon as possible.
5. When charging, the power light will remind in the form of breathing light, and the light will always be on when it is full. To prevent accidents during charging, the welding function is not available during charging.
6. It comes with a charging management control module, which can be charged through the mobile phone charging head (5V, output current at least 1A), with a USB charging cable
7. Comes with a 50C discharge high-rate lithium battery, which is fully charged with hundreds of solder joints with common nickel-plated sheets within 0.1mm-0.15mm.
2. Short press the gear position to add one digit, the last gear will be remembered when the machine is turned on, and the six gears will cycle.
3. This spot welder can automatically detect the trigger 0.8s after the soldering pen touches the nickel sheet. It does not require manual/foot triggering or interval time triggering. You need to click the soldering pen before judging the trigger time point, and the operating experience is first-rate.
4. With the special power management and software design of this welding machine, the gear will not return to zero without resetting during the welding process. When the battery power changes, the solder joints may become weak. You can increase the gear at this time. But it is recommended to charge as soon as possible.
5. When charging, the power light will remind in the form of breathing light, and the light will always be on when it is full. To prevent accidents during charging, the welding function is not available during charging.
6. It comes with a charging management control module, which can be charged through the mobile phone charging head (5V, output current at least 1A), with a USB charging cable
7. Comes with a 50C discharge high-rate lithium battery, which is fully charged with hundreds of solder joints with common nickel-plated sheets within 0.1mm-0.15mm.
Welding test:
First, press and hold the power button for 3 seconds. After hearing the buzzer sound, turn it on. There are 6 levels in total, 1-6-1 levels cycle. Short press in the power-on state, you will hear the buzzer beep once, add another level, and the power light The flashing display gears, flashing several times is the number of gears, in order to count accurately, after pressing the button, wait for the next flashing interval to start counting.
The above test is no problem. Press the soldering pen on the object to be welded and hear a buzzer sound, indicating that the soldering pen has been in contact, wait for about 1 second for welding, if the buzzer does not sound, press the soldering pen again.
First, press and hold the power button for 3 seconds. After hearing the buzzer sound, turn it on. There are 6 levels in total, 1-6-1 levels cycle. Short press in the power-on state, you will hear the buzzer beep once, add another level, and the power light The flashing display gears, flashing several times is the number of gears, in order to count accurately, after pressing the button, wait for the next flashing interval to start counting.
The above test is no problem. Press the soldering pen on the object to be welded and hear a buzzer sound, indicating that the soldering pen has been in contact, wait for about 1 second for welding, if the buzzer does not sound, press the soldering pen again.
Package Included:
1* Integrated welding machine
1* Soldering pen + 10AWG silicone wire
1* charger
1* Integrated welding machine
1* Soldering pen + 10AWG silicone wire
1* charger
Type 4#:
Description:
- DH20 Pro Spot Welder Upgrade to V2.0 Version
*Take note to fully charge the battery before use*
Since the built-in battery is a high-rate discharge battery, for transportation and storage safety, the battery power is very low and welding operations are not possible before charging.
It's recommended to weld nickel sheets below 0.15mm.
Features:
- Portable spot welding machine, with quick release welding pen.
- Compact and portable size design can easy to take belong;
- Integrated welding pen use gold-plate terminal, with good conductivity and low contact resistance;
- Thickened pure copper strip and imported MOS tube can save energy and can provides longger service time;
- Built-in high rate power battery, with fine charge and discharge performance, more stable;
Specifications:
- Name: Spot Welding Machine
- Material: Metal Case
- Battery Capacity: 5500mAh
- Welding Output: 4.2V Max 639A
- Welding Thickness: 0.1-0.15mm
- USB Output:5V Max 2.4A
- Charging Port: Type-C
- Product Weight: 302g
- Product Size: 103x83x29mm
- Package size: 143x107x48mm
- Package weight: 407g
Packaging Include:
- 1 x DH20 Pro+ Welding Machine
- 1 x Welding Pen
- 1 x 0.12mm*8mm*2m Nickel Plated Steel Belt
How to Use:
*Take note to fully charge the battery before use*
1. To Turn On/Off - Long press button for 3 seconds then release the button after hearing the boot sound,that is turn on/off.
2. Short press the button. If the buzzer rings, that is shift position. Press one time, and it can add 1 gear. 1-9 cycles, and the 9th gear is the strongest welding strength.
3. Soldering Operation - Start with level 1, unit will start soldering after 0.5 seconds once it detects item. Power setting can be adjusted to suit different soldering job. If high level going into current protection mode and reboot,you can connect a USB input;
4. Auto Power Off - After no activity for 15 minutes the unit will automatically shut down.
5. USB Output - The USB output will be activated automatically once connected. Once output current is less than 50mAh the unit will automatically cut power output. Short press button to resume power output.
6. Error Warning - If the device fails, the buzzer keeps beeping after turning on;
7. Firmware Update - The upgrade port is reserved, which can be upgraded to the latest firmware
Precautions
1. It's recommended to weld nickel sheets below 0.15mm (Can welding 0.15mm).
2. It's recommended to weld when battery power over 70% for better welding effect.
3. Pay attention to the placement of the soldering pen,if the pressure of the soldering pen too loose,will break down the nickel sheet.
If the pressure of the soldering pen too tightly,the welding will be week.
- DH20 Pro Spot Welder Upgrade to V2.0 Version
*Take note to fully charge the battery before use*
Since the built-in battery is a high-rate discharge battery, for transportation and storage safety, the battery power is very low and welding operations are not possible before charging.
It's recommended to weld nickel sheets below 0.15mm.
Features:
- Portable spot welding machine, with quick release welding pen.
- Compact and portable size design can easy to take belong;
- Integrated welding pen use gold-plate terminal, with good conductivity and low contact resistance;
- Thickened pure copper strip and imported MOS tube can save energy and can provides longger service time;
- Built-in high rate power battery, with fine charge and discharge performance, more stable;
Specifications:
- Name: Spot Welding Machine
- Material: Metal Case
- Battery Capacity: 5500mAh
- Welding Output: 4.2V Max 639A
- Welding Thickness: 0.1-0.15mm
- USB Output:5V Max 2.4A
- Charging Port: Type-C
- Product Weight: 302g
- Product Size: 103x83x29mm
- Package size: 143x107x48mm
- Package weight: 407g
Packaging Include:
- 1 x DH20 Pro+ Welding Machine
- 1 x Welding Pen
- 1 x 0.12mm*8mm*2m Nickel Plated Steel Belt
How to Use:
*Take note to fully charge the battery before use*
1. To Turn On/Off - Long press button for 3 seconds then release the button after hearing the boot sound,that is turn on/off.
2. Short press the button. If the buzzer rings, that is shift position. Press one time, and it can add 1 gear. 1-9 cycles, and the 9th gear is the strongest welding strength.
3. Soldering Operation - Start with level 1, unit will start soldering after 0.5 seconds once it detects item. Power setting can be adjusted to suit different soldering job. If high level going into current protection mode and reboot,you can connect a USB input;
4. Auto Power Off - After no activity for 15 minutes the unit will automatically shut down.
5. USB Output - The USB output will be activated automatically once connected. Once output current is less than 50mAh the unit will automatically cut power output. Short press button to resume power output.
6. Error Warning - If the device fails, the buzzer keeps beeping after turning on;
7. Firmware Update - The upgrade port is reserved, which can be upgraded to the latest firmware
Precautions
1. It's recommended to weld nickel sheets below 0.15mm (Can welding 0.15mm).
2. It's recommended to weld when battery power over 70% for better welding effect.
3. Pay attention to the placement of the soldering pen,if the pressure of the soldering pen too loose,will break down the nickel sheet.
If the pressure of the soldering pen too tightly,the welding will be week.
Am 03.07.21 hat der Verkäufer die folgenden Angaben hinzugefügt: