DX10 Portable Spot Welder OLED Adjustable Battery Spot Welding Machine Welder Tools, 0.12/0.15mm Nickel For 18650 Spot Pens ,Easy to Use

The 10600mah version uses 2 pieces of 5300mah batteries, which can be chard more than 1000 times, the internal resistance of the battery pack is 0.5 milliohm, and the nickel plating can be less than 0.25mm, and the weight is only 430g Built-in 6*300A high-power MOS tube, with lar margin and low failure rate Spot welding pen adopts ec5 , 30cm 8awg wire, 6mm diameter solid aluminum oxide copper rod length 10cm, the whole welding is non-pressing, and the internal resistance is lower than other hand-held spot welding machine pens on the market, so the support current is larr. Spot welding with thick nickel bars is 20-speed delay time adjustment, 0.5s-2.5s; 20-speed power adjustment, with memory, automatic shutdown in 5 minutes. We have already equipped the type-c charging cable, please prepare an ordinary 5v2a charr for charging by yourself, you can check the charging current on the screen