Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Wagan Tech Lithium Cube EX18 — 1800W Continuous, 3000W Surge, 1380W AC Fast Charger, 400W Solar Input, Model# EL8840

Item# 6743876
"Wagan Lithium Cube EX18, EL8840"
Wagan Tech Lithium Cube EX18 — 1800W Continuous, 3000W Surge, 1380W AC Fast Charger, 400W Solar Input, Model# EL8840

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Wagan Tech Lithium Cube EX18 — 1800W Continuous, 3000W Surge, 1380W AC Fast Charger, 400W Solar Input, Model# EL8840

Click or Tap image to Zoom

$1699.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • 1800 watt pure sine wave inverter (3,000 watts peak)
  • One 12 volt automotive socket for powering DC appliances (up to 10 amps)
  • Two DC 5521 outputs(12.6V 3A)
  • Four AC Outlets
  • Six USB power ports for charging/operating cell phones and tablets

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

Wagan Lithium Cube EX18 – Serious Power. Smarter Design Whether you're powering a job site, preparing for an outage, or taking the whole family on a weekend camping trip, Wagan Lithium Cube EX18 delivers dependable, high-output energy in a portable, easy-to-use package. As the newest and most advanced model in the Wagan Lithium Cube series, the Lithium Cube EX18 offers significantly greater capacity, more output ports, and higher power, while still maintaining the trusted LiFePO? safety, fast charging, and thoughtful usability Wagan is known for. High-Capacity AC DC Power, Ready for Anything Wagan Lithium Cube EX18 provides 1800W of continuous pure sine wave output (3000W surge) through four 120V AC outlets, giving you enough clean power to run tools, appliances, or sensitive electronics, just like plugging into your home wall socket. Fast, Flexible Charging Anywhere Recharge the EX18 from 0 to 100% in just 1.5 hours using the included 1380W AC fast charger. A dedicated Quick/Slow Charge button allows you to switch between charging modes, giving you better control based on your usage needs and battery care preferences. When wall power isn’t available, connect up to 400W of solar input through the built-in MPPT controller to recharge using sunlight in approximately 4 hours. A 12V/24V car charging option is also available, ensuring you can stay powered wherever your journey takes you. Built-In Backup Power with UPS and EPS Support The Lithium Cube EX18 is equipped with reliable UPS and EPS functions to keep your devices running during unexpected power outages. When connected to wall power, it operates in bypass mode and automatically switches to battery power within 10 milliseconds if the grid goes down—ensuring smooth, uninterrupted operation. Certified under UL’s EPS standards, the EX18 is well-suited for home, office, and emergency backup use. For best performance, it's recommended to connect one device at a time and confirm compatibility if using with sensitive equipment.

What's Included

    (1) Power Station

Downloads

Safety Data Sheet

Features + Benefits

  • 1800 watt pure sine wave inverter (3,000 watts peak)
  • One 12 volt automotive socket for powering DC appliances (up to 10 amps)
  • Two DC 5521 outputs(12.6V 3A)
  • Four AC Outlets
  • Six USB power ports for charging/operating cell phones and tablets

Key Specs

AttributeSpecification

item#

6743876

Brand

Wagan Tech

Manufacturer's Warranty

2 year limited warranty

Ship Weight

49.6 LB

Battery Included

Yes

Battery Required

Yes

Batteries (qty.)

1

Rechargeable

Yes

Multiple Adaptors

Yes
AttributeSpecification

Reverse-Polarity Detector

Yes

Solar Charger Included

No

Solar Power Compatible

Yes

Air Compressor Included

No

Handle Included

Yes

Rechargeable Battery Bank

Yes

Built-in Inverter

Yes

Product Weight

48.5000 lb

Dimensions L x W x H (in.)

17.0 x 11.8 x 10.6 in

Reviews

Questions & Answers

87 Reviews This action will navigate to reviews.

Questions

Warranty

Manufacturer's Warranty

2 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.