K99 Small Automatic Spot Welding Machine Portable Control M

Suitable for 14650, 17490, 18650, 21700, 26650, 32650 and other cylindrical lithium batteries, metal hydride batteries, etc., all of which can be firmly spot welded. Support 0.1-0.3mm sheet spot welding.
Two-sided outgoing wires are convenient for spot welding, and the products are marked, so it is not easy to make mistakes.
99 levels of power adjustment Digital tube real-time gear display, gears 0-99, 1st gear is the lowest, 99 gears is the highest When using, increase the gears in turn.
The spot welding machine control board uses 5 MOS tubes, and after 5 parallel connections, the theoretical maximum current can reach about 1700A.
8 square spot welding pen, 10AWG wire, aluminum oxide copper spot welding , the over-current capacity and durability, and greatly the spot welding efficiency.

Product name: K99 spot welding machine
Working voltage: 6.5V-16V
Working current: Less than 20ma
Standby power consumption: Less than 0.5ma
Recommended operating temperature: -10-60°C
Voltage: 12V
Welding current: 1700A MAX
Welding sheet thickness: 0.1-0.3mm (related to battery discharge energy)
Capacity: 20AH-80AH (new battery does not the capacity of 45AH, over 45AH, contact customer service to inquire about the current limiting ) or: 4-5 s of super capacitors
: Do not use switching power supplies, , chargers, water batteries, and charging for power supply!
color:Purple
Material:PCB
size:90 x 60mm

Package Contents:
1 x Control Panel
1 x Sheet
2 x Acrylic Sheet
2 x Spot Welding Pen
2 x Connection Cable
2 x Heat Shrinkable Sleeve
3 x Caps
4 x Nuts
8 x Copper Column
12 x Screw

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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