Lincoln Electric POWER MIG 215 MPi vs Telwin Bimax 140i Synergic
Technical comparison · MIG/MAG welding (wire feed)
POWER MIG 215 MPi and Bimax 140i Synergic are not direct competitors: very different prices (~7.3×). Bimax 140i Synergic costs less (~€315) and is the entry-level choice; POWER MIG 215 MPi offers more capability at a higher price (~€2300). Judge them by budget, not head-to-head.
| Parameter |
POWER MIG 215 MPi
Lincoln Electric
F3 · Advanced
|
Bimax 140i Synergic
Telwin
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2022 | — |
| Use tier | F3 — Advanced | F2 — Intermediate |
| Price | ||
| Price (€) | ~2100–2500 € | ~280–350 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 27.6 × 58.8 × 38.3 cm | 17.2 × 37.9 × 25.2 cm |
| Weight (kg) | 21.8 kg | 6.3 kg |
| Power (W) | — | 2650 W |
| Voltage (V) | 230 V | 230 V |
| Category specs | ||
| Welding type | Multi-process | MIG/MAG |
| Max welding current (A) | 220 A | 140 A |
| Max wire diameter (mm) | 1.1 mm | 0.9 mm |
| Duty cycle (rated current) (%) | 30 % | 15 % |
| Synergic control | True | True |
| Gasless capable | True | True |
| Power source technology | Inverter | Inverter |
| Aluminium ready | True | True |
| Pulse capable | False | False |
| Input voltage | Dual voltage | 230 V (single-phase) |
| Supported spool | Ø200 mm (~5 kg) | Ø100 mm (~1 kg) |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The machine does not require external software to operate, as it features an integrated user interface via a 3.5-inch color TFT display. The proprietary firmware includes Ready.Set.Weld technology for guided parameter setup and ArcFX functionality for real-time visual feedback on adjustments. There is no cloud connectivity or Wi-Fi for remote management, ensuring completely local and independent control. | The machine is governed by a microprocessor control that manages the synergic logic of the welding process. The user simply selects the thickness of the material to be worked, and the system automatically adjusts the wire speed and the optimal arc voltage. This internal software drastically reduces setup times and prevents configuration errors typical of traditional power sources. There are no interfaces for computer connection, external firmware updates, or wireless connectivity, as the entire digital ecosystem is permanently integrated into the internal electronic board. The system is designed to be autonomous, offering an immediate user experience focused on the stability of the electric arc during real-time operation. |
The differences that matter
- Price: POWER MIG 215 MPi 2300 € vs Bimax 140i Synergic 315 € — Bimax 140i Synergic wins (+630%)
- Max wire diameter: POWER MIG 215 MPi 1.1 mm vs Bimax 140i Synergic 0.9 mm — POWER MIG 215 MPi wins (+22%)
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.