BWA140 Welder 1. Input voltage (Charging): 230V士15% (or 110V)2. Battery Type: LiFePO43. Battery Capacity: 1000Wh4. Charging Time:3.5hr5. OCV: 50V6. Welding current: 10-140A7. Duty cycle: 40%@140A8. Full Battery Welding: φ3.2mm:20pcs;φ2.5mm:40pcs9. Weight: 14KG,10. Dimension:390*175*310mm Contact Us PARAMETER Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLast Email Name Massage Email *MassageSend