When you're choosing between welding and soldering equipment, the first decision usually comes down to one question: do you want a lightweight do-it-yourself machine that covers the basics, or a heavier multi-process unit that can take on more materials and more processes? The FEIFANKE 135A Flux Core MIG Welder lists at $99.99, while the AWT 8 in 1 Aluminum MIG Welder lists at $272.17, a $172.18 gap.
Quick Verdict
If your priority is a portable setup for occasional repairs around the house, the FEIFANKE 135A is the straightforward choice. If your projects involve multiple gas processes or you want the AWT's wider process range and programmable convenience, the AWT 8 in 1 is the one to reach for.
At a Glance
| Product | Price | Amperage | Weight |
|---|---|---|---|
| FEIFANKE 135A Flux Core MIG Welder | $99.99 | 30-135A | 13.51 lbs |
| AWT 8 in 1 Aluminum MIG Welder | $272.17 | 200A | 35.5 lbs |
Where Each Product Wins
FEIFANKE 135A wins when you want a lighter, no-gas setup for small jobs. Running gasless flux-core means you don't need to connect a shielding gas bottle, which keeps weekend repairs simpler. The machine is rated for 30-135A and covers lift TIG and stick as well.
AWT 8 in 1 wins when you need a higher 200A output, programmable memory, and the ability to switch between gas MIG, MAG, flux-core MIG, MMA/stick, lift TIG, spot, and aluminum MIG. The dual-voltage 110/220V adapter cord also gives you more flexibility about where you plug in.
Product Notes
FEIFANKE 135A Flux Core MIG Welder

The FEIFANKE 135A is a compact three-in-one unit: gasless flux-core MIG, lift TIG, and stick welding. Its synergic control auto-adjusts voltage and wire speed from your wire diameter or amperage, and the LED display suggests metal thickness, so first-time welders can set up without digging through charts. It is genuinely portable, at 13.51 pounds, for workshop corners or garage shelves. The catch is a 30% duty cycle, and the lift TIG torch has to be bought separately. If you mainly want occasional DIY repairs, this compact machine is very approachable.
AWT 8 in 1 Aluminum MIG Welder

The AWT 8 in 1 is a multi-process machine with a long process list: gas MIG, MAG, flux-core MIG, MMA/stick, lift TIG, spot welding, and aluminum MIG, plus a spool gun connector option. Synergic control can set parameters automatically, but a manual MIG mode lets you adjust current to taste, and programmable memory saves frequently used configurations. The included 110V-220V adapter cord and 10ft earth clamp get you started in more locations. The trade-off is that the tig torch and spool gun are not included, so aluminum MIG requires an extra purchase before you can use that capability.
Final Choice by Use Case
- Occasional DIY and easy portability: FEIFANKE 135A.
- Multi-process farm, garage, or construction work: AWT 8 in 1.
- Aluminum welding: AWT 8 in 1, once you add the optional torch or spool gun.