-40%

DC 12V 18650 Battery Energy Storage Spot Welder Machine Circuit Board for DIY

$ 10.55

Availability: 20 in stock
  • Brand: Unbranded
  • MPN: Does Not Apply
  • Marke: Markenlos
  • Condition: New
  • Modified Item: No
  • Select Product: DC 12V 90-150A
  • Herstellernummer: nicht zutreffend
  • Marque: - - Fait main - -
  • Marca: - Senza marca/Generico -
  • Country/Region of Manufacture: China
  • select: 12V Battery Spot Welder Kit
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • UPC: Does not apply
  • Power Supply Voltage: 12V-15V
  • Modelo: Electric welding machine
  • Select Model: 5 MOS DIY Kit
  • Product Type: tools
  • Item must be returned within: 60 Days
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Welder Type: Battery Spot Welder
  • Type: Spot Welding
  • EAN: Does not apply
  • Numéro de pièce fabricant: Non applicable

    Description

    Home
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    DC 12V 18650 Battery Energy Storage Spot Welder Machine Circuit Board for DIY
    Popular
    Popular
    Product Introduction
    Item Detail:
    The circuit board of this spot welder can be used to weld 18650/26650/32650 lithium batteries. Advantages: convenient
    Carry, stable, reliable and durable. Low cost, own car start battery, or high-power battery pack, connect it
    Ready to use! Save production cost!
    Users need to bring their own 12V battery for power supply, and the welding current is about 90A~130A. For common
    0.1mm~0.12mm nickel plated sheet welding is easy. Please make sure your battery can have more than 90A
    Current, otherwise it will not be possible 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 battery with good performance and small internal resistance (internal resistance is less than 10 milliohms, and the discharge current is greater than
    90A), such as starting the battery in a new car!
    3.5-5.5ah45C 3S model airplane lithium battery pack
    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 used 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 starter power, 3S high-rate battery pack for model airplane, three-string high-rate lithium battery pack,
    Hitachi 409003 string battery pack, lead-acid battery with good performance above 12V20A.
    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 and release it.
    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 beeps three times, the LED flashes 3 times, a total of 5 gears. Spot welding strength from gear 1 to gear 5
    Degree gradually strengthened
    The 5th gear 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 at the same time.
    Back to first gear
    Package include:
    1 Set Energy Storage Spot Welder Machine DIY Kit
    Payment
    Shipping
    Refund
    Payment
    We accept PayPal only.
    But we only
    Accept
    your
    Ebay Address
    ,Please Make sure it's 100% right.
    Payment must be received in 5 business days of auction closing.
    Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    Shipping
    We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    Refund
    All package need to
    wait 30 days
    (US only n
    eed 7-10 days)
    ,
    Please take care it.Less than 30 days,we can't take a refund
    .
    If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
    Home
    Electronic Component
    Chips
    Sensor
    Arduino Module
    Raspberry Pi
    DC 12V 18650 Battery Energy Storage Spot Welder Machine Circuit Board for DIY
    Product Introduction
    Item Detail:
    The circuit board of this spot welder can be used to weld 18650/26650/32650 lithium batteries. Advantages: convenient
    Carry, stable, reliable and durable. Low cost, own car start battery, or high-power battery pack, connect it
    Ready to use! Save production cost!
    Users need to bring their own 12V battery for power supply, and the welding current is about 90A~130A. For common
    0.1mm~0.12mm nickel plated sheet welding is easy. Please make sure your battery can have more than 90A
    Current, otherwise it will not be possible 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 battery with good performance and small internal resistance (internal resistance is less than 10 milliohms, and the discharge current is greater than
    90A), such as starting the battery in a new car!
    3.5-5.5ah45C 3S model airplane lithium battery pack
    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 used 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 starter power, 3S high-rate battery pack for model airplane, three-string high-rate lithium battery pack,
    Hitachi 409003 string battery pack, lead-acid battery with good performance above 12V20A.
    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 and release it.
    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 beeps three times, the LED flashes 3 times, a total of 5 gears. Spot welding strength from gear 1 to gear 5
    Degree gradually strengthened
    The 5th gear 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 at the same time.
    Back to first gear
    Package include:
    1 Set Energy Storage Spot Welder Machine DIY Kit
    Payment
    Shipping
    Refund
    Payment
    We accept PayPal only.
    But we only
    Accept
    your
    Ebay Address
    ,Please Make sure it's 100% right.
    Payment must be received in 5 business days of auction closing.
    Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    Shipping
    We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    Refund
    All package need to
    wait 30 days
    (US only n
    eed 7-10 days)
    ,
    Please take care it.Less than 30 days,we can't take a refund
    .
    If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.