787A+Spot Welder 18650 charging 2in1 double pulse precision spot welding machine

1 Advanced MCU current controller achieved precise micro-computer soldering. 2 Wider current range and single/double pulse soldering mode selection perform powerful function and high reliability. 3 Unique digital battery recharge function for constant current/constant voltage recharge. 5 Touch digital control with temperature display has precise spot soldering.

6 Battery recharge display in LED 2 x 3 digits. 7 Short circuit protection in recharge output.

8 For assembly soldering all kinds of mobile battery, notebook battery. 9 Also for precision processing soldering metal parts.

Soldering Current: 50A800A (Related Pulse Range 1ms19ms). Soldering Metal Length: 0.11.0mm. Soldding metal thickness:less than 0.1MM.

Voltage Recharge Range: 4.215V.

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