
H2-2026 Support center
150g pen-style welder: 1060A dual-pulse, 60k-weld dedicated cell, 2000 welds per charge, 1.3" color screen with 90 levels, dual-tip needle, welds 0.35mm nickel-plated steel and copper.
H2 user manual (CN/EN) (2026-08-05)
The nine spec groups are in the specifications on the product page.
Key safety points for lithium-battery work are in the Safety & Usage Guidelines.