The Lincoln Elevate SLi Battery-Powered Welder with Rolling Case Package - K5622-1 redefines portability and reliability in professional welding. Built to endure rugged jobsite conditions, this lightweight and durable system delivers exceptional cordless Stick and TIG performance. Trusted by operators who demand performance without compromise, the Elevate SLi eliminates the need for generators or long weld cables, offering unmatched mobility and versatility for remote and hard-to-reach applications.
Delivering up to 145 amps of output, the Elevate SLi supports a full range of Stick electrodes, including 6010 and 7018 up to 5/32 inch, while Touch Start TIG functionality ensures clean, contamination-free arc starts. Adjustable Hot Start and Arc Force settings enable optimized electrode performance and precise penetration control across a variety of materials. Powered by an internal Lithium Iron Phosphate battery, this machine offers extended run time and can weld up to 21 rods per full charge, recharging in just 60 minutes via standard 120V input. Weighing only 33 lbs and featuring an ergonomic shoulder strap and rolling case, the Elevate SLi is built for effortless transport and maximum jobsite flexibility.
- Precision TIG 225 Welder
- Torch Parts Storage Compartment
- Torch Hanger
- Work Cable & Clamp - 10 ft (3.0 m)
- Removable Lift Eye
- Input Power Cord - 9 ft (2.7 m) with NEMA 6-50P Plug
- NEMA 6-50R Receptacle
- TIG Procedure Guide
- GTAW (TIG) Handbook
- 12 ft (3.6 m) Ultra-Flex Cable
- Gas Regulator with Hose
- 2% Ceriated Premium Tungsten Electrode, 3/32 x 7 in | KP4722-332
- Caliber Collet Body Cup - #7, 17/18/26 Torches - 2/pack | KP4756-7
- Caliber Back Cap - Long, 17/18/26 Torches - 2/pack | KP4746-L
- Caliber Collet - 3/32" (2.4 mm), 17/18/26 Torches - 3/pack | KP4750-332
- Caliber Collet Body - 3/32" (2.4 mm), 17/18/26 Torches - 2/pack | KP4752-332
- TIG Adapter Kit - PTA-9/PTA-17 | K1622-1
- Foot Amptrol - 25 ft (7.6 m) (6 pin) | K870
- PTA-17 TIG Torch (12.5 ft 1-piece) | K1782-1
- Delivers powerful 145A output performance for efficient Stick and TIG welding operations.
- Proven Chopper Technology ensures smooth starts, stable arcs, low spatter, and clean weld beads.
- Handles a wide range of rods including 6010 and 7018 up to 5/32 inch, with Touch Start TIG capability.
- Hot Start and Arc Force adjustments offer improved control over electrode starting and weld penetration.
- Weighs only 33 lbs and includes an adjustable shoulder strap and rolling case for maximum portability.
- Internal Lithium Iron Phosphate battery supports welding up to 21 sticks on a single charge with rapid 60-minute recharge time.
- Built tough with an IP23S environmental rating and fan-as-needed cooling for extended service life.
- Supported by Lincoln Electric's 3-year warranty, offering long-term confidence and support.
| Phase 1: Input Voltage #1 (Voltage/Phase/Hertz) | 120/1/60 |
| Phase 1: Rated Output #1A (Current/Voltage/Duty Cycle) | Stick 145A/25.8V |
| Phase 1: Rated Output #1B (Current/Voltage/Duty Cycle) | TIG 145A/15.8V |
| Dimensions (H x W x D) | 14 in x 9.1 in x 18.3 in (356 mm x 231 mm x 465 mm) |
| Net Weight | 33 lbs (15 kg) |
| Machines Processes | Stick (SMAW) TIG (GTAW) |
| Open Circuit Voltage | Average: 55V Peak: 72V |
| Number of Operators per Machine | 1 |
| Input Voltage | 120 |
| Input Hertz | 60 Hz |
| Input Phase | Single Phase |
| Mode Icon | CC |
| Output Range | Stick: 10-145A TIG: 4-145A |
| Polarity | DC |
| IEC Rating | IP23S |
| Machines Communication Technology | analog |
| Work Lead Connector Type | Dinse |
| Battery Type | Lithium Iron Phosphate (LiFePO4) battery |
| Watt Hours (Wh) | 576 |
| Charge Time | 60 minutes |
| Typical Application | Construction Mining Railroad Maintenance Automotive Brewery Construction & Field Erection General Fabrication Maintenance & Repair Marine Applications Marine Fabrication & Repair Offshore Repair Welding Shipbuilding Structural Fabrication |
| Warranty | 3 Years |