EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - 61.44kWH EG4 Lithium Powerwall - ShopSolar.com
EG4 18K Battery Storage Bundle [14.3kWh-28.6kWh] | Indoor or Outdoor | Includes Conduit Box | 18,000W PV Input / 1,2000W AC Output | 10-Year Warranty - ShopSolar.com
EG4 18K Battery Storage Bundle [14.3kWh-28.6kWh] | Indoor or Outdoor | Includes Conduit Box | 18,000W PV Input / 1,2000W AC Output | 10-Year Warranty - ShopSolar.com
EG4 18KPV Hybrid Inverter System Bundle - [20.48 kWh - 61.44kWh] EG4 Lithium Powerwall
EG4 18KPV Hybrid Inverter System Bundle - [20.48 kWh - 61.44kWh] EG4 Lithium Powerwall
EG4 18KPV Hybrid Inverter System Bundle - [20.48 kWh - 61.44kWh] EG4 Lithium Powerwall
EG4 18KPV Hybrid Inverter System Bundle - [20.48 kWh - 61.44kWh] EG4 Lithium Powerwall

EG4 · Solar Kit

SKU: BNDL-E0006-12-3

EG4 18KPV Complete Solar Kit

5.0 1 owner review

This bundle pairs a single EG4 18KPV hybrid inverter with a 20.48-61.44kWh EG4 LifePower4 V2 battery bank on rack mounting, giving a 12,000W continuous, 18,000W PV-input hybrid system for homeowners sourcing their own solar panels.

Capacity 20.48 - 61.44kWh, selectable by battery bundle (4/6/12 x 5.12kWh EG4 LifePower4 V2)
Output 12,000W continuous output, 18,000W PV input
Solar array No solar panels included — inverter and battery rack only
Warranty 10-year inverter warranty; battery warranty is 10 years on EG4 LL-S or 5 years (10 with the 18KPV) on LifePower4 V2, depending on bundle

Choose this kit if…

  • You already have solar panels, or plan to source your own, and need a hybrid inverter plus battery bank to pair with them.
  • You want a system that can run fully off-grid, grid-tied, or a mix of both, without buying charge controllers or transformers separately.
  • You need a scalable battery bank and can choose 20.48, 30.72 or 61.44kWh to match your home's backup needs.
Your bundle
12 x EG4 LifePower4 V2 61.44kWh Maximum capacity, budget LifePower4 battery option
Also available:
$23,396.81
$23,396.81
$25,579.00
You save $2,182.19
Pay over time at checkout.
Talk it through with our team  ·  877-242-2792
Orders processed in 24–48 hours
Lifetime support by phone, chat & email
30-day returns
Full manufacturer warranty
Trusted by 50,000+ Customers powered since 2018
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Ships from the USA Warehouses in CA, TX and NY

Not sure which kit is right?

Tell us what you want to power and we will size the system with you, free, before and after you buy. The team picks up the phone Mon–Thu 10am–5:30pm and Fri 10am–1pm EST.

Get a free system proposal →info@shopsolarkits.com
“Installation is not yet complete though well under way. The electrician who is installing the system was impressed. A friend, who is an electrician and installs a different brand, was also impressed. The cost per kWh of the brand he currently installs can't touch the EG4 system.”
Bryce A. Verified owner

Frequently bought together

EG4 18KPV · 12 x EG4 LifePower4 V2 $23,396.81

Specifications

The numbers

Solar array
No solar panels included — inverter and battery rack only
Battery storage
20.48kWh
Continuous output
12,000W continuous output, 18,000W PV input
Output voltage
120/240V split phase
Inverters in parallel
Up to 10

In plain English

What that means for you

How long it lasts

What it can run

Size of solar array

Install effort

Room to grow

Scales are the ShopSolar team's read of the manufacturer's published specs.

Overview

Power that grows with you.

EG4 18kPV Hybrid Inverter | EG4-18kPV-12LV | 48V Split Phase 120/240VAC | UL1741, CEC

This innovative hybrid inverter combines the functionality of a grid-tied and off-grid system together while eliminating the need for charge controllers or transformers to create a convenient, independent, all-purpose powerhouse. It also boasts an extensive list of certifications and compliances, helping it meet typical electrical regulations.

Features

  • 18,000W PV input, 12,000W continuous output
  • Stackable with parallel units
  • Closed loop communication with EG4 batteries
  • Overload, short circuit, and over-temperature protection
  • Line balancing
  • Plug-and-play installation
  • Manages power from energy storage and grid simultaneously
  • 120/240V split phase
  • Fully outdoor rated (avoid direct sunlight)
  • ETL & cETL certified
  • Safety: UL1741SB, NEC 2020, CSA 22.2
  • Grid connection: IEEE 1547, Hawaii Rule 14H, California Rule 21
  • Outdoor Rating: NEMA 4X / IP65

EG4 LL Lithium Battery (V2) | 12V 400AH | Server Rack Battery

Composed of (16) UL listed prismatic 3.2V cells which have been tested at 7,000 deep discharge cycles to 80% DoD - fully charge and discharge this battery daily for over 15 years without issue. Reliable and rigorously tested, with a 99% operating efficiency.

Features

  • 7,000 deep charge/discharge cycles
  • 15-year life at 80% depth of discharge, up to 20 years
  • High energy density server rack battery form factor
  • Selectable closed-loop inverter communications (Victron, EG4)
  • Parallel up to 16 batteries, up to 80 kWh
  • Built-in EG4 Smart BMS for voltage, current, temp, and health management
  • Easy battery bank expansion
  • On-board LCD screen
  • Lifetime firmware updates
  • 10-year warranty, supported and serviced in Texas

EG4-LifePower4 V2 Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty

The EG4 LiFePOWER4 48V V2 battery maintains the sturdy design and high performance of the original model, while adding new features for an improved user experience and better system integration. This Lithium Iron Phosphate (LiFePO4) battery is composed of 16 UL recognized prismatic 3.2V cells in series, offering over 6,000 deep discharge cycles at 80% Depth of Discharge (DoD). It has a nominal voltage of 51.2V, an energy capacity of 5.12kWh, and an internal 100A Battery Management System (BMS).

Features

  • Retains robust architecture and high performance
  • Composed of 16 UL recognized prismatic 3.2V cells in series
  • Tested for over 6,000 deep discharge cycles at 80% DoD
  • Nominal voltage: 51.2V, Energy capacity: 5.12kWh, Charge capacity: 100Ah
  • New 10-year warranty
  • Internal 100A Battery Management System (BMS) with communication on/off switch
  • Protocol 6 DIP switch for inverter and battery customization; supports up to 64 batteries in parallel
  • Enhanced terminal connections, CAN bus and RS485 ports, E-Stop functionality, dual fire arrestors

Still Have Questions? Give us a call today 1-877-242-2792

Choose your kit

Build it around how you'll use it.

Every kit starts with the same power station. What changes is the panels, and whether it connects to your home.

  1. Pick your starting point Choose the power station on its own if you already have panels, or a kit if you are starting from scratch.
  2. Match the panels to your life Folding panels pack away for the RV and campsite. Rigid panels suit a cabin, shed or backyard. The transfer switch connects to your home.
  3. Let us help you set it up Every order comes with our setup guide and lifetime support from the team, before and long after delivery.
12 x EG4 LifePower4 V2 12 x EG4 LL-S 6 x EG4 LifePower4 V2 6 x EG4 LL-S 4 x EG4 LifePower4 V2 4 x EG4 LL-S
Price $23,396.81$25,579.00 Save $2,182.19 $24,188.81$28,999.00 Save $4,810.19 $13,840.88$15,899.00 Save $2,058.12 $14,236.88$16,599.00 Save $2,362.12 $10,825.92$12,899.00 Save $2,073.08 $11,089.92$13,399.00 Save $2,309.08
Panels & extras61.44kWh61.44kWh30.72kWh30.72kWh20.48kWh20.48kWh
Best forMaximum capacity, budget LifePower4 battery optionMaximum capacity with full 10-year battery warrantyMid-size capacity, budget LifePower4 battery optionMid-size capacity with full 10-year battery warrantyEntry capacity, budget LifePower4 battery optionEntry capacity with full 10-year battery warranty
  • 1 x EG4 18KPV Hybrid Inverter
  • 2 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 12 x EG4-LifePower4 V2 Lithium Battery
  • All required cables and connectors
  • 1 x EG4 18KPV Hybrid Inverter
  • 2 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 12 x EG4 LL-S Lithium Battery
  • All required cables and connectors
  • 1 x EG4 18KPV Hybrid Inverter
  • 1 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 6 x EG4-LifePower4 V2 Lithium Battery
  • All required cables and connectors
  • 1 x EG4 18KPV Hybrid Inverter
  • 1 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 6 x EG4 LL-S Lithium Battery
  • All required cables and connectors
  • 1 x EG4 18KPV Hybrid Inverter
  • 1 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 4 x EG4-LifePower4 V2 Lithium Battery
  • All required cables and connectors
  • 1 x EG4 18KPV Hybrid Inverter
  • 1 x (Pre-Assembled) EG4 Enclosed Battery Rack
  • 4 x EG4 LL-S Lithium Battery
  • All required cables and connectors

What it powers

What it keeps running when the grid goes down.

Estimated run times on one fully charged unit, from the manufacturer's published figures. Add panels and it keeps topping itself up.

73days

LED lights · 10W

18days

CPAP machine · 40W

7days

50" TV · 110W

11days

Fridge · 120W

13days

Chest freezer · 100W

17hours

Microwave · 1,000W

Lifetime support

Real people, for the life of your system.

You get free, direct access to our support team by phone, email and chat. Whether it's setup guidance next week or troubleshooting years down the road, we're here to help.

877-242-2792Mon–Thu 10am–5:30pm · Fri 10am–1pm EST
Live chatAvailable now
info@shopsolarkits.comFor in-depth guidance

FAQ

Questions, answered.

Can't find what you need? The team is a phone call away.

Call 877-242-2792
Can you help with system sizing and design?

Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.

Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.

While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.

Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You'll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.

Our return policy is normally 30 days. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center.

All products are backed by full manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.

Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. You can apply during checkout and get approved in minutes.