110 grams Packaging size 190*10*3cm
packing list
A circuit board
4 copper nose. 4 screws.
A beeurger.
A lap of 1 meter nickel tablet.
A capacitor.
2 welding pens.
2 input wires.
2 thermal tube
This point welding machine circuit board can be used for welding lithium batteries such as 18650/26650/32650. The advantages: portable, stable and reliable, durable.The cost is low. You have a car starting the battery, or the high -power battery pack, which can be used! Save production cost!
Users need to have their own 12V battery power supply, and the welding current is about 100A ~ 200A. For common 0.1mm ~ 0.15mm nickel -plated pieces, welded.Make sure your battery can have a current of greater than 100A, otherwise it will not be welded!
Power supply voltage: 11.5V-14.8V
Work current: 100-200A (best current: 150A is less than 100A discharge, it will not work)
The battery with a large discharge current will directly affect the welding effect. The following battery is recommended:
36-45AH Performance batteries with small performance in well resistance (internal resistance is less than 10 mur, and the discharge current is greater than 100A). For example, the new car starts the battery!
4000mAh 35C-8000mAh 30C 3S model lithium battery pack
30-35AH capacity type 18650 battery pack
