Call to Talk With A Product Expert - 877-532-WELD (9353)
1 3

Lincoln Elevate SLi Battery Powered Welder

SKU: K4706-1
$3,789.00
Financing / Leasing Available

Welding Equipment & Industrial Supply Financing

WeldingMart has partnered with Clicklease to offer fast, flexible financing for welding equipment and industrial supplies. Get the equipment you need with affordable monthly payments tailored to your budget.

Whether you're purchasing a new MIG welder, TIG welder, engine-driven welder, or welding accessories, our financing solutions help you equip your shop without large upfront costs. We offer lease-to-own options on trusted brands like Lincoln Electric, Miller Electric, and more.

Apply in minutes and get a decision in seconds:

  • No hard credit check
  • No lengthy paperwork
  • Fast approvals

Why Choose Lease-to-Own Welding Equipment?

Lease-to-own financing gives you the flexibility to grow your business while preserving cash flow.

Key benefits include:

  • Low upfront cost – Start using equipment without a large initial investment
  • Flexible terms – Choose payment plans that fit your budget
  • Access to latest technology – Stay competitive with modern welding equipment
  • Ownership options – Buy the equipment, upgrade, or return it at the end of the lease

You also have the option to purchase your equipment early, including within the first 12 months.

Tax Advantages

In many cases, lease payments for business-use equipment may be tax-deductible. This can reduce your overall cost and free up capital for additional tools, supplies, or labor.

(Consult your tax advisor for details.)

Apply in Minutes

Financing is available 24/7, so you can apply whenever it’s convenient.

  • Application takes about 4 minutes
  • Instant decision in most cases
  • Immediate access to eDocs
  • Order your equipment right away

If approved for more than your initial request, you can easily adjust your financing to include additional items.

Need Help?

Have questions about financing or lease-to-own options?

Contact the WeldingMart team — we’re here to help you find the right solution for your business. 877-532-9353.

 
Overview

The Lincoln Electric ELEVATE™ SLi Battery-Powered Welder is a revolutionary cordless welding solution designed to deliver true portability without sacrificing performance. Engineered for construction, maintenance, and field repair applications, this lightweight and rugged system allows you to weld anywhere—without the need for generators, extension cords, or external power sources.

Built with advanced lithium iron phosphate (LFP) battery technology and Lincoln Electric’s proven Chopper Technology®, the ELEVATE™ SLi delivers reliable Stick and DC TIG welding performance in even the most remote environments. :contentReference[oaicite:0]{index=0}

Key Features
True Cordless Welding Freedom
  • Internal rechargeable battery eliminates the need for external power
  • Perfect for remote jobsites, field repairs, and maintenance work
  • No generators, cables, or fuel required
Powerful Stick & TIG Performance
  • Up to 145 amps of output for Stick and DC TIG welding
  • Handles E6010, E7018, and electrodes up to 5/32 in. (4.0 mm)
  • Touch Start TIG® capability for added versatility
Advanced Battery Technology
  • Lithium iron phosphate (LFP) battery for longer lifespan and improved safety
  • Efficient charge/discharge performance with no maintenance required
  • Integrated battery management system prevents overcharging
All-in-One Internal Charging System
  • No external charger or custom cords required
  • Charge using a standard 120V outlet
  • Charge while welding with automatic power switching
Lightweight & Portable Design
  • Weighs only 33 lbs for easy transport across jobsites
  • Ergonomic case with multiple lift points and shoulder strap compatibility
  • Compact footprint for tight or hard-to-reach locations
Proven Arc Performance
  • Chopper Technology® delivers smooth arc starts and stable welding performance
  • Adjustable Hot Start and Arc Force controls for improved weld quality
  • Low spatter and excellent bead appearance
Built for Rugged Environments
  • IP23S-rated enclosure for outdoor use
  • Fan-As-Needed™ circuitry reduces dust intake and extends machine life
  • Durable design tested for extreme temperature, humidity, and dust conditions
Available Packages
Base Model (K4706-1)
  • ELEVATE™ SLi battery-powered welder
  • Electrode holder and work clamp with Twist Mate™ connections
  • Adjustable shoulder strap and 120V charging cord
Rolling Case Package (K5622-1)
  • Includes base model plus heavy-duty rolling carrying case
  • Improved portability and equipment protection
TIG & Rolling Case Package (K5624-1)
  • Includes TIG torch, regulator, and consumables
  • Complete solution for both Stick and TIG welding applications
Performance & Runtime
  • Weld up to 21 electrodes (3/32") per full charge
  • Weld up to 9 electrodes (1/8") per full charge
  • Weld up to 6 electrodes (5/32") per full charge

Actual runtime may vary based on material, settings, and operating conditions.

Applications
  • Construction and field welding
  • Maintenance and repair
  • Remote and off-grid welding
  • Equipment and structural repair
Why Choose the ELEVATE™ SLi?

The ELEVATE™ SLi redefines what’s possible in portable welding. With true cordless operation, rugged durability, and trusted Lincoln Electric arc performance, this machine gives welders the freedom to work anywhere without compromise. Whether you're on a remote jobsite or handling quick repairs, the ELEVATE™ SLi delivers unmatched convenience and capability.

<p>The Lincoln Electric ELEVATE™ SLi Battery-Powered Welder is a revolutionary cordless welding solution designed to deliver true portability without sacrificing performance. Engineered for construction, maintenance, and field repair applications, this lightweight and rugged system allows you to weld anywhere—without the need for generators, extension cords, or external power sources.</p>

<p>Built with advanced lithium iron phosphate (LFP) battery technology and Lincoln Electric’s proven Chopper Technology®, the ELEVATE™ SLi delivers reliable Stick and DC TIG welding performance in even the most remote environments. :contentReference[oaicite:0]{index=0}</p>

<h2>Key Features</h2>

<h3>True Cordless Welding Freedom</h3>
<ul>
  <li>Internal rechargeable battery eliminates the need for external power</li>
  <li>Perfect for remote jobsites, field repairs, and maintenance work</li>
  <li>No generators, cables, or fuel required</li>
</ul>

<h3>Powerful Stick & TIG Performance</h3>
<ul>
  <li>Up to 145 amps of output for Stick and DC TIG welding</li>
  <li>Handles E6010, E7018, and electrodes up to 5/32 in. (4.0 mm)</li>
  <li>Touch Start TIG® capability for added versatility</li>
</ul>

<h3>Advanced Battery Technology</h3>
<ul>
  <li>Lithium iron phosphate (LFP) battery for longer lifespan and improved safety</li>
  <li>Efficient charge/discharge performance with no maintenance required</li>
  <li>Integrated battery management system prevents overcharging</li>
</ul>

<h3>All-in-One Internal Charging System</h3>
<ul>
  <li>No external charger or custom cords required</li>
  <li>Charge using a standard 120V outlet</li>
  <li>Charge while welding with automatic power switching</li>
</ul>

<h3>Lightweight & Portable Design</h3>
<ul>
  <li>Weighs only 33 lbs for easy transport across jobsites</li>
  <li>Ergonomic case with multiple lift points and shoulder strap compatibility</li>
  <li>Compact footprint for tight or hard-to-reach locations</li>
</ul>

<h3>Proven Arc Performance</h3>
<ul>
  <li>Chopper Technology® delivers smooth arc starts and stable welding performance</li>
  <li>Adjustable Hot Start and Arc Force controls for improved weld quality</li>
  <li>Low spatter and excellent bead appearance</li>
</ul>

<h3>Built for Rugged Environments</h3>
<ul>
  <li>IP23S-rated enclosure for outdoor use</li>
  <li>Fan-As-Needed™ circuitry reduces dust intake and extends machine life</li>
  <li>Durable design tested for extreme temperature, humidity, and dust conditions</li>
</ul>

<h2>Available Packages</h2>

<h3>Base Model (K4706-1)</h3>
<ul>
  <li>ELEVATE™ SLi battery-powered welder</li>
  <li>Electrode holder and work clamp with Twist Mate™ connections</li>
  <li>Adjustable shoulder strap and 120V charging cord</li>
</ul>

<h3>Rolling Case Package (K5622-1)</h3>
<ul>
  <li>Includes base model plus heavy-duty rolling carrying case</li>
  <li>Improved portability and equipment protection</li>
</ul>

<h3>TIG & Rolling Case Package (K5624-1)</h3>
<ul>
  <li>Includes TIG torch, regulator, and consumables</li>
  <li>Complete solution for both Stick and TIG welding applications</li>
</ul>

<h2>Performance & Runtime</h2>

<ul>
  <li>Weld up to 21 electrodes (3/32") per full charge</li>
  <li>Weld up to 9 electrodes (1/8") per full charge</li>
  <li>Weld up to 6 electrodes (5/32") per full charge</li>
</ul>

<p><em>Actual runtime may vary based on material, settings, and operating conditions.</em></p>

<h2>Applications</h2>
<ul>
  <li>Construction and field welding</li>
  <li>Maintenance and repair</li>
  <li>Remote and off-grid welding</li>
  <li>Equipment and structural repair</li>
</ul>

<h2>Why Choose the ELEVATE™ SLi?</h2>
<p>The ELEVATE™ SLi redefines what’s possible in portable welding. With true cordless operation, rugged durability, and trusted Lincoln Electric arc performance, this machine gives welders the freedom to work anywhere without compromise. Whether you're on a remote jobsite or handling quick repairs, the ELEVATE™ SLi delivers unmatched convenience and capability.</p>

Downloads
Reviews
Q&A