SUNKKO A300+ Pneumatic Battery Tester & Pulse Spot Welding Machine

High-Precision Pneumatic Testing
– Equipped with advanced sensors for accurate battery voltage and internal resistance measurement, ensuring reliable performance for 18650/14500 lithium batteries.
Industrial-Grade Pulse Welding
– Delivers strong, consistent welds with adjustable energy output (0-300J) for secure connections without overheating delicate battery cells.
Robust Aluminum Alloy Frame
– Reinforced construction with anti-corrosion coating for durability in workshops, labs, or production lines.
One-Second Quick Clamping
– Patented pneumatic system holds batteries firmly in place, reducing setup time and enhancing workflow efficiency.
Multi-Scene Application
– Ideal for DIY battery packs, EV repairs, RC hobbies, and small-scale manufacturing—supports nickel strips up to 0.2mm thick.
Safety-Certified Components
– Includes overload protection and emergency stop to prevent short circuits, compliant with international electrical standards.
Plug-and-Play Operation
– Works with 110V/220V power supplies, backed by a 2-year warranty for hassle-free maintenance.
Bulk Order Advantage
– Factory-direct pricing with volume discounts for resellers, repair shops, and industrial buyers.