DIY 12V 3S 7P Spot Welder PCB Board Circuit Kits for 18650 Lithium Battery

Description

Specification：   12V 3S 7P Li-ion Battery Pack： Brand new Material: Plastic Color:  Black Internal Size: approx. 145*54*75mm Outside Size: approx. 151.4*65.5*93.5mm Convenient to use. Durable in use.
DIY 12V 3S 7P Spot Welder PCB Board Circuit Kits for 18650 Lithium Battery
Specification：
12V 3S 7P Li-ion Battery Pack：
Brand new
Material: Plastic
Color:  Black
Internal Size: approx. 145*54*75mm
Outside Size: approx. 151.4*65.5*93.5mm
Convenient to use.
Durable in use.
Battery PCB Board：
Feature:
High quality and professional, durable to use
This circuit with 12V battery will become a storage spot welding machine for lithium battery, nickel-chromium battery and other nickel sheet welding; according to different configurations can be welded thickness of 0.1MM-0.15mm or so
The button can switch modes. Each mode corresponds to different welding time. The LED corresponds to red / green / blue / white / yellow / pink /purple, 7 modes, the shortest red time and the largest purple welding time. Long press to set the waiting time, the default is 3 seconds; the maximum can be set to 10 seconds
Specification:
Current requirements: 150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A)
This PCB board should be powered by 7-12s power supply.​
Support manual / auto mode
Multiple gear selection
Light instructions
Support: Farad capacitor, Aircraft model high rate battery
3S40A BMS：
100% Brand new!
3 string 40A lithium battery protective board, comes with recovery function-auto recovery.
Equalization version(balanced version), applicable to electric drills with starting current below 80A, power below 170W.
Integrated 10 imported low internal resistance MOS tubes, continuous discharge 40A, 100mA equalizing current, suitable for electric drills, sprayers, LED lights, low power inverters, etc.
Ideal 3S 40A 3S40A li-ion lithium battery 18650 charger protection board BMS PCB 11.1V 12.6V cell charging protecting module with balance.
Specifications
Charging Voltage: 12.6V~13.6V
Continuous Discharge Current (upper limit): 40A(If the cooling environment is not good, please reduce the use of load current.)
Continuous Charge Current (upper limit): 20A
Size: About 41x60x3.4mm/1.6x2.4x0.13"
Scope: Nominal voltage of 3.6V, 3.7V lithium battery(including 18650, 26650, lithium polymer battery)
10m 18650 AA Battery Nickel：
1.18650 Li Battery Nickel Strip Plate Belt Connector SheetUsed for battery connection sheet, lead-out sheet
2.Mainly  used in nickel-metal hydride batteries, lithium batteries, tabs, power  tools, battery packs, polymer batteries, power batteriesand  instrumentation, telecommunications, vacuum, special light bulbs and  other industries
Specification:
Size:10m*10mm*0.1mm
Length:10meter
Quantity: 1 Pcs
Color: silver
Package includes：
1pc * PCB Circuit Board
1Pair * Spot Welding Needles
1*10M nickel-plated steel strip
1*12V 3S7P Battery Box
Item Specifics
Brand :
Unbranded
MPN :
Does Not Apply
Country/Region of Manufacture :
China
UPC :
Does not apply
Supply voltage :
12V-16.8V
Type :
PCB Circuit Board
Payment
*PayPal is easy and safe, and we only accept PayPal payment.
1.We ship items to your PayPal confirmed address only. Please make sure your address  in PayPal is matched with your shipping address before you pay.
2.Please list your special requests (color, packages, etc.) in the PAYPAL NOTES  SECTION when you make payment.
*Note:
1.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
2.Please check with your country's customs office to determine what these additional   costs will be prior to bidding/buying.
PayPal is easy and safe, and we only accept PayPal payment.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
PayPal is easy and safe, and we only accept PayPal payment.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
Shipping
This item is sent from China via Economic Airmail Way.
Your item will be dispatched in 1 working day after we confirm the payment.
*. We ship to Worldwide,except China,Hong Kong,and we do not ship to APO/FPO.etc
*. Your item will be dispatched in 1 working day after we confirm the payment..
*. This item is sent from China via Economic Airmail Way.
*. We ship to the buyer’s Ebay address,your Ebay address must match your Shipping  address.
*. Any custom duty or import tax are responsible for the Buyer.
Returns
* We checking all items before sending out, if you received an broken / defective item,   please take photos and send to us immediately. We only accept those cases  reported within   30 days.
* We are not responsible for any kind of compatible issues, or problems related to any   specific software or games. Please check our description carefully before   purshing. If   there is not anything wrong with our product or description, we wont bear the return   shipping.
* 30 Days Refund , In order to return an item you must contact us to request a Return   Merchandise Authorization Number (RMA).
* Please keep all the package material , return items must be in good condition.
* Buyer is responsible for all return shipping charges. We will responsible to pay the   resend package.
Contact us
*Business hours of operation:
Monday - Friday: 9:00 AM - 6:00 PM （Standard Beijing Time.）
Saturday, Sunday and all Public Holidays: Closed.
*We aim to offer each customer the satisfaction service, please feel free to contact  us  via ebay message system should you have any question.
About us
* If  you  are  satisfied  with  our  service,  please  leave  us a 5 star positive feedback. Your   recognition  will  make  us  more  confident  to  develop  business  and   serve  you  better.
* We  try  to  make  sure  you  have  a  pleasant  shopping  experience  with  us,  so  that  we  could  do    more  business  with  you.  If  there  is  any  dissatisfaction,  please  email  us  before  leaving   any  1  or  2  ratings,  negative  feedback  or  open any  ebay  or  paypal  dispute.  We  will  try  our    best  to  resolve  the  issues. Please  give  us  the  opportunity  to  resolve  any  problem.
PS.   you may contact us by 'Ask a question'.
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DIY 12V 3S 7P Spot Welder PCB Board Circuit Kits for 18650 Lithium Battery
Specification：
12V 3S 7P Li-ion Battery Pack：
Brand new
Material: Plastic
Color:  Black
Internal Size: approx. 145*54*75mm
Outside Size: approx. 151.4*65.5*93.5mm
Convenient to use.
Durable in use.
Battery PCB Board：
Feature:
High quality and professional, durable to use
This circuit with 12V battery will become a storage spot welding machine for lithium battery, nickel-chromium battery and other nickel sheet welding; according to different configurations can be welded thickness of 0.1MM-0.15mm or so
The button can switch modes. Each mode corresponds to different welding time. The LED corresponds to red / green / blue / white / yellow / pink /purple, 7 modes, the shortest red time and the largest purple welding time. Long press to set the waiting time, the default is 3 seconds; the maximum can be set to 10 seconds
Specification:
Current requirements: 150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A)
This PCB board should be powered by 7-12s power supply.​
Support manual / auto mode
Multiple gear selection
Light instructions
Support: Farad capacitor, Aircraft model high rate battery
3S40A BMS：
100% Brand new!
3 string 40A lithium battery protective board, comes with recovery function-auto recovery.
Equalization version(balanced version), applicable to electric drills with starting current below 80A, power below 170W.
Integrated 10 imported low internal resistance MOS tubes, continuous discharge 40A, 100mA equalizing current, suitable for electric drills, sprayers, LED lights, low power inverters, etc.
Ideal 3S 40A 3S40A li-ion lithium battery 18650 charger protection board BMS PCB 11.1V 12.6V cell charging protecting module with balance.
Specifications
Charging Voltage: 12.6V~13.6V
Continuous Discharge Current (upper limit): 40A(If the cooling environment is not good, please reduce the use of load current.)
Continuous Charge Current (upper limit): 20A
Size: About 41x60x3.4mm/1.6x2.4x0.13"
Scope: Nominal voltage of 3.6V, 3.7V lithium battery(including 18650, 26650, lithium polymer battery)
10m 18650 AA Battery Nickel：
1.18650 Li Battery Nickel Strip Plate Belt Connector SheetUsed for battery connection sheet, lead-out sheet
2.Mainly  used in nickel-metal hydride batteries, lithium batteries, tabs, power  tools, battery packs, polymer batteries, power batteriesand  instrumentation, telecommunications, vacuum, special light bulbs and  other industries
Specification:
Size:10m*10mm*0.1mm
Length:10meter
Quantity: 1 Pcs
Color: silver
Package includes：
1pc * PCB Circuit Board
1Pair * Spot Welding Needles
1*10M nickel-plated steel strip
1*12V 3S7P Battery Box
Item Specifics
Brand :
Unbranded
MPN :
Does Not Apply
Country/Region of Manufacture :
China
Supply voltage :
12V-16.8V
Type :
PCB Circuit Board
Payment
Shipping
Returns
Contact us
About us
*PayPal is easy and safe, and we only accept PayPal payment.
1.We ship items to your PayPal confirmed address only. Please make sure your address  in PayPal is matched with your shipping address before you pay.
2.Please list your special requests (color, packages, etc.) in the PAYPAL NOTES  SECTION when you make payment.
*Note:
1.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
2.Please check with your country's customs office to determine what these additional   costs will be prior to bidding/buying.
PayPal is easy and safe, and we only accept PayPal payment.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
PayPal is easy and safe, and we only accept PayPal payment.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
This item is sent from China via Economic Airmail Way.
Your item will be dispatched in 1 working day after we confirm the payment.
*. We ship to Worldwide,except China,Hong Kong,and we do not ship to APO/FPO.etc
*. Your item will be dispatched in 1 working day after we confirm the payment..
*. This item is sent from China via Economic Airmail Way.
*. We ship to the buyer’s Ebay address,your Ebay address must match your Shipping  address.
*. Any custom duty or import tax are responsible for the Buyer.
* We checking all items before sending out, if you received an broken / defective item,   please take photos and send to us immediately. We only accept those cases  reported within   30 days.
* We are not responsible for any kind of compatible issues, or problems related to any   specific software or games. Please check our description carefully before   purshing. If   there is not anything wrong with our product or description, we wont bear the return   shipping.
* 30 Days Refund , In order to return an item you must contact us to request a Return   Merchandise Authorization Number (RMA).
* Please keep all the package material , return items must be in good condition.
* Buyer is responsible for all return shipping charges. We will responsible to pay the   resend package.
*Business hours of operation:
Monday - Friday: 9:00 AM - 6:00 PM （Standard Beijing Time.）
Saturday, Sunday and all Public Holidays: Closed.
*We aim to offer each customer the satisfaction service, please feel free to contact  us  via ebay message system should you have any question.
* If  you  are  satisfied  with  our  service,  please  leave  us a 5 star positive feedback. Your   recognition  will  make  us  more  confident  to  develop  business  and   serve  you  better.
* We  try  to  make  sure  you  have  a  pleasant  shopping  experience  with  us,  so  that  we  could  do    more  business  with  you.  If  there  is  any  dissatisfaction,  please  email  us  before  leaving   any  1  or  2  ratings,  negative  feedback  or  open any  ebay  or  paypal  dispute.  We  will  try  our    best  to  resolve  the  issues. Please  give  us  the  opportunity  to  resolve  any  problem.
PS.   you may contact us by 'Ask a question'.
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