Handheld Portable Mini Spot Welder Machine Lithium Battery Power W/Soldering Pen

Description

Product parameters: Battery capacity: 5AH Output voltage: 4.2V maximum Output current: maximum 500A Design current: maximum 1000A Input parameters: 5V/2.1A Support welding: 0.1-0.15 nickel sheet, iron sheet, stainless steel Welding time: several milliseconds Charging voltage: 4.5~5.5V (current ≥2.5A) Product size: 15*8*2cm/5.91*3.15*0.79in Shell material: hard aluminum alloy Net weight: 467g/1.03lb Gross weight: 488g/1.08lb Multiple welding power sources: 12V car battery, lithium battery, super capacitor Two welding methods: trigger switch, automatic welding 5 high-current low-resistance MOS transistors Color LCD liquid crystal Product parameters: Material: hard aluminum alloy Gross weight: 480g/1.06lb Color: black case, brass soldering pen Product size: 110mm*85mm*30mm/4.33*3.35*1.18in
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Handheld Portable Mini Spot Welder Machine Lithium Battery Power W/Soldering Pen
Product Description
Description
Features:
⑴Small size
⑵Easy to operate
⑶Sturdy appearance
⑷Using method
⑸Super high current
Product parameters:
Battery capacity: 5AH
Output voltage: 4.2V maximum
Output current: maximum 500A
Design current: maximum 1000A
Input parameters: 5V/2.1A
Support welding: 0.1-0.15 nickel sheet, iron sheet, stainless steel
Welding time: several milliseconds
Charging voltage: 4.5~5.5V (current ≥2.5A)
Product size: 15*8*2cm/5.91*3.15*0.79in
Shell material: hard aluminum alloy
Net weight: 467g/1.03lb
Gross weight: 488g/1.08lb
Purpose: 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.
Precautions:
⑴It can be operated while charging and discharging, and it will enter standby mode when charging
⑵It is recommended to charge the battery 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 the phenomenon of hot, it is recommended to wear gloves to operate
⑷Do not drop, flood, heat, etc. which are harmful 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
Packing list:
Portable welding machine*1
Soldering pen (30CM)*2
TYPE-C charging cable*1
Features
：
1: Wide selection of welding power sources: lithium battery power supply or 12V car battery
2: The controller adopts single-chip microcomputer control, the output pulse is accurate, and the welding quality is guaranteed
3: The controller has an LCD display screen that can display welding parameters
4: The soldering pen and the input wire are connected by U-shaped cold-pressed terminals, which is convenient for disassembly and replacement
5: The controller adopts automatic welding mode, while retaining the manual trigger interface, you can choose according to your own usage
6: The power board uses 2 ounces of copper to increase the overcurrent capacity
7: Use 5 300A MOS tubes, non-disassembled MOS tubes, good tube consistency
8: The MOS tube driver adopts imported special chip driver, and the MOS tube can be turned on as fast as 20nS, and the switch is fast to prevent the tube from exploding. Non-triode push-pull drive,
9: MOS drive design adds transient diode to protect MOS and prevent tube explosion
10: The soldering pen wire and the input wire use 10AWG multi-wire soft wire to increase the current capacity
11: The controller is mainly for welding 0.1mm to 0.15mm nickel-plated steel strip
12: Add a 25V10000uF high-frequency low-resistance capacitor to the power input for energy compensation to increase welding stability
Instructions for use:
1: Power wiring
The controller comes with a 20cm long 10AWG input wire, one end has been crimped with the U-shaped terminal, and the other end has not been processed. Connect the crimped U-shaped terminal to the input end of the control power supply, and handle the other end according to your own power supply.
Note, do not connect the positive and negative poles wrong
2: Power on and off
There is a power switch under the control panel. After pressing it, wait for 3 seconds. After the buzzer beeps, the LCD lights up and the boot is completed. Press the power switch again to shut down.
3: Screen description
WELD ENERGY: Parameters 01-99
INPUTE: Power supply voltage shows the current input power supply voltage
WELD WAY: There are MANUAL manual and AUTO automatic
4: Welding
Press the welding pen obliquely onto the nickel strip to keep the welding needle clean.
According to the actual test, if the welding needle is ground into a round head, the welding effect can be improved
There are two ways of welding, manual and automatic.
In manual mode, you can make a trigger switch by yourself. The plug of the controller can be plugged into the manual trigger socket of the controller. Each time you press the trigger switch, the buzzer will sound twice to complete one welding.
In the automatic mode, when the two welding pins touch the nickel strip, there is a delay of 1 second, the buzzer emits three beeps, and one welding is automatically completed.
Pruduct parameters:
Multiple welding power sources: 12V car battery, lithium battery, super capacitor
Two welding methods: trigger switch, automatic welding
5 high-current low-resistance MOS transistors
Color LCD liquid crystal display
One 25V10000uF high frequency low resistance capacitor to compensate welding energy
Product size: 10*2.5*3cm
/3.94*0.98*1.18in
Weight: 200g
/0.44lb
Packing list:
1*controller
2*Soldering pen (including soldering pins)
2*Power input line
2*U-shaped cold-pressed terminal
Several heat shrinkable tubes
Product description:
Lithium battery protection
This product uses ultra-high rate lithium battery as the power source, which has a larger discharge current than ordinary batteries. From 50% storage protection, it is improved to a better protection strategy of charging to 4.2V instead of 4.25V. The charging current is maintained at a medium level of 0.7A to avoid the growth of plate crystal branches, thereby greatly increasing the battery life.
Low voltage protection
The working voltage platform of power lithium battery is narrower than ordinary lithium battery, with high rate and small capacity. This welder adopts a protection strategy of less than 3.2V, leaving space for low voltage and ensuring safety.
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 characteristics (22uA), it can be standby for up to two years.
Thermal optimization
This product uses 2 ultra-high rate model airplane lithium batteries, and its safe discharge peak value can reach 630A+.
All high-current traces are optimized by using infrared thermal imaging to better share the discharge current.
Features:
1.Light weight, small size, only the size of a mobile phone, easy to carry, and outstanding performance.
2.
The gold-plated soldering pen socket is tight and firm, which can minimize current consumption.
3.
2 high-rate lithium batteries, the capacity of 5AH has reached a balance between volume and battery life.
4.
Built-in charging management chip, single-chip microcomputer, current-sharing copper bar, precise control of intelligent discharge of welding machine.
Product parameters:
Material: hard aluminum alloy
Gross weight: 480g
/1.06lb
Color: black case, brass soldering pen
Product size
: 110mm*85mm*30mm
/4.33*3.35*1.18in
Packing list:
Welder*1
Soldering pen*2
Nickel sheet*1
typec charging cable*1
Soft silicone wire*2
Payment
Delivery details
Terms of sales
About us
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Payment
We accept ebay payment 。
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
Delivery details
Shipping:
The item will be shipped from our US warehouse to United States, which is more faster than from aboard.
2-9 working days to: USA
Terms of sales
We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
About us
Your satis
faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
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Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
On Jul-19-21 at 02:55:19 PDT, seller added the following information: