Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer
  • Load image into Gallery viewer, Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer

Custom NEW VERSION DIY Portable Battery Storage Spot Welding Board Welding Equipment Spot Welders for 12V-14.6V Battery Manufacturer

Regular price
$19.63
Sale price
$19.63
Regular price
$19.63
Sold out
Unit price
per 

Features:

- Can be welding 18650/26650/32650 lipo battery, it is portable, stable and reliable
- System voltage: 12V-14.6V
- Working current: 90-200A

Suggested Battery:

- 20-45ah Lead-acid battery with good performance and small internal resistance
- 3.5-5.5ah 45C 3S aeromodel lithium battery pack
- 30-35ah capacity 18650 battery pack
-This circuit with a 12V battery will become an energy storage spot welding machine for welding nickel pieces such as lithium
batteries and nickel-chromium batteries. According to different configurations, the thickness can be about 0.1MM-0.15mm

Notice: The 18650 battery and DC power cannot be used as a power supply. It must have a high rate RC battery or a car battery!

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 , as 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 ,
Hitachi 40900 3-sting battery pack,lead-acid battery with good performance above 12v 20A .

Calculation Formula :

capacity x discharge rate = load capacity
Take 3000ma aeromodeling battery as an example . the discharger rate is 45C (3.0X45C=135A)

Button Instructions Description:

Each time you press the button, the power increases by one level. LEDs 1-5 indicate that the power is from small to large, 1 is
the smallest, 5 is the largest, and the LEDs are all off to turn off the output

Package Included:

1 x DIY Portable Battery Storage Spot Welding Board