787A+ is a cost-effective model.
787A+ has battery pack charging ports, charging voltage and current is adjustable.
One way of welding: fixed welding head, welding with foot pedal is optional.
Press the buttons and machine's power is changed conveniently.
Applicable to weld 18650, 14500 and other lithium batteries.
Welding thickness: 0.05-0.1mm pure nickel strip or 0.05-0.15mm nickel plated steel.
The built-in LED light helps you work at night.
Please read the manual carefully before using.
Input voltage: AC220V±10%
Welding current: 50-500A
Single pulse time: 5ms
Max. pulse quantity: 2
Voltage output: 4.2-15V
Current output: 0-2A (Max)
Precision of constant current: ±2.5%
Voltage stability: ±1.5%`
1. Sunkko welding machine can be used to weld the pure nickel strip, nickel plated steel, nickel plated iron, iron and other alloys, but it cannot be used to weld metals like copper and aluminum.
2. The machine must be powered by wall outlet but not the platoon insert.
3. The surface of nickel strips and batteries should be clean enough, dirty surface will influence the welding effect.
4. If home circuit breaker trips after switching on the machine or welding with high current, a new 40-63A circuit breaker is needed for replacement.
|Processing time: 1-2 business days|
|Shipping time: 3-7 business days (Fedex International Economic etc.)|