Complete Off-Grid Solar Kit - 3,000W / 120V Output / 48V [3.1kWh Lithium Battery Bank] + 6 x 200W Solar Panels | Off-Grid, Mobile, Backup [MAX]

Are you looking for a complete off-grid solar kit that's simple to setup & install, comes with lithium batteries and has the ability to hook up to solar, wind, fuel/backup generator and/or utility power? Look no further! Our complete solar kits were designed with all of this in mind - Simplicity. Value. Reliability. 

Wether you're looking to run your RV, off-grid home/cabin or for an emergency backup solar system at your home, HBK-5 comes with everything you need to get off the grid in just hours! 

What comes with my [HBK-5] solar kit order again?

• Ships from USA!
• 1 x 3,000 watt pure sine inverter charger- 48Vdc - 120V
• 4 x 200 Watt Monocrystalline Solar Panels 12V - 25-Year Power Output Warranty
• 1 x 5.3KWH HSKY Lithium Battery Bank - 10-Year Warranty
• 1 x 10AWG Solar Extension Cables PV, approx. 50ft, SET
• 1 x 4AWG Inverter Cable, approx. 3ft, SET
• 1 x 1/0AWG SB175, approx. 3ft, SET
• 1 x 250A, Busbar, Black
  
• Fuse and Fuse Holders
• 1 x 15A inline fuse kit, PV Connector
• 4 x Solar Panel Z-Bracket Sets
• Free System Schematic / Wiring Diagram
• Lifetime Customer Support (via Phone, Live Chat, Email)

*Our kits include just about everything you need however you'll need your own installation tools and grounding rods/wire as well as optional components like current surge limiters. We also highly recommend getting professional installation by a certified solar installer and/or master electrician. 

You might be wondering - is this really all I need? 

The short answer is yes. However, our HBK kits are designed with the bare minimums in mind. Just enough battery and panels to get you up and running.

Our HBK solar kits will give you reliable off-grid power in:

• Emergency situations
• Weekend getaways to your remote property
• Casual power needs in a shop or outbuilding

These kits are also great for running 240V appliances when using 2 pcs of this inverter (in parallel operation) such as:

• Well pumps
• Industrial equipment
• Dryers and more

It's important to note that we highly recommend adding more solar panels and more batteries to our HBK solar kits down the road as you may need more juice to make it through peak power usage and/or cloudy periods. 

For a system like this, we would recommend adding more solar panels and batteries if you're planning to use this for more than emergency backup, weekend getaways or casual power needs. 

What Can This Kit Actually Power? 

• HBK-5 is a mid-size off grid kit that has 1 x 5.3Wh+ Lithium power wall (you choose), giving you 5,300+ watt hours of useable battery capacity.
• If we assume there's roughly 6 good sun hours in most states, the solar panels will produce around 4.8kw of power each day (or 144kw/month).
• We really only need a bare minimum of 15-18 hours of battery bank in order to get us through the night and to when the sun comes back up the next day.

Because of this, we would recommend adding a backup generator to your system. All of our HBK's have the ability to hook up to a gas generator which can then recharge your lithium battery bank, extending your power and improving your reliability.

Easily Expandable. Totally Stackable. Highly Recommended.

Easily expand the kit down the road with more solar panels, more battery AND more output as every component in our HBK kits are expandable and stackable.

The Growatt all in one inverters can handle plenty of solar panel input and you can stack the inverters for more output and more solar. 

The power wall batteries are also easily expandable and connect in parallel so you can build the ultimate system as you go!

What does all-in-one solar kit mean?

These are essentially "complete off grid solar systems in a box". They include:

• AC Inverter (3,000W Continuous / 6,000W Surge)
• AC Battery Charger / Shore or Generator
• Solar Charger Controller 
• Circuit breakers/temperature protection/custom charge profiles
• Automatic Transfer Switch (if grid/shore power is available)

You might be wondering - is this really all I need? Especially considering some of the prices we've heard our customers getting from other solar installation companies. But the answer is yes. This is a complete off-grid solar power system that includes all of the parts and pieces you'll need for basic off-grid power needs.

Growatt SPF 3000W 48V 120V All In One Solar Inverter Features & Benefits:

The Growatt SPF 3000W series of all in one inverters are simplifying off-grid solar power.  This is a complete solar system in a box.  Just bring your panels and your batteries and away you go. The Growatt units have been a staple in the off-grid solar power community for the past handful of years for good reason.  All you need to do is mount the box to the wall, connect your panels and your batteries and you're in business.  Thats it.  You have a fully functioning off-grid solar kit. 

The Growatt is a perfect beginner friendly option for someone who wants to power an off-grid cabin, RV or Van.  A super simple set up will allow you to be off-grid and boondocking in no time.  

Growatt 48V SPF 3000TL Inverter Output:

• Rated Power : 3000W
• Parallel Capability : Yes
• AC Voltage Regulation (Battery Mode) : 120 VAC
• Efficiency (Peak) : 93%
• Waveform : Pure sine wave
• Transfer Time: 10 ms (For Personal Computers); 20 ms (For Home Appliances)

Dimensions:

• Weight:    25.36 (LBS)
• Length:    13.78 (in)
• Width:      5.12 (in)
• Height:     18.00 (in)

Growatt 48V SPF 3000TL Solar Charger:

• Maximum PV Array Power : 4500W
• MPPT Range @ Operating Voltage : 60VDC ~ 115VDC Maximum PV
• Array Open Circuit Voltage : 145VDC
• Efficiency (Peak) : 93%
• Waveform : Pure sine wave
• Max Solar Charge Current : 80A
• Maximum Efficiency : 98%
• Standby Power Consumption : 2W

AC Charger:

• Charge Current : 40A
• AC Input Voltage : 120VAC
• Selectable Voltage Range : 95-140 VAC (For Personal Computers) ; 65-140 VAC (For Home Appliances)
• Frequency Range : 50Hz/60Hz (Auto sensing)

Operating Environment:

• Humidity:  5% to 95% Relative (Non-condensing)
• Operating Temperature:  0°C – 55°C
• Storage Temperature:   -15°C – 60°C

Growatt 48V SPF 3000TL Features:

•  LED Display
•  Integrated MPPT charge controller
•  Configurable grid or solar input priority
•  Optional WIFI/ GPRS remote monitoring
•  Parallel for scalability

By wiring at least 2 units of SPF 3000 in parallel, the system can create split phase output.  The SPF 3000 is super versatile and as you can parallel up to 9 units for single phase, split phase and 3-phase applications.    

• BMS (Battery Management System)
• Over Voltage, Under Voltage, Over-Current
• (Thermal Management System), Safety Fuse (300A)

Battery Warranty & Guarantee:

• Made in the USA
• 10-Year Warranty!
• Lifetime Customer Support (Phone, Live Chat Or Email)

Backed By Lifetime Support

All of our solar kits are backed by lifetime customer support via phone, live chat and email. We also include all of the necessary schematics for setting up your solar kit. You'll also enjoy all of the standard manufacturer's warranties on the kits component's as well as guaranteed safe delivery of everything!

Do you offer financing options?

Yes, we offer financing options on all of our solar kits up to $10,000. Depending on what you qualify for, it can be as good as $0 down and 0% interest. For more information on how to complete the financing, follow the steps here (it takes 2 minutes!). If you still have questions, give us a call and we can work with you on the financing.

We also offer split payments, if you need to split the purchase on two cards, give us a call and we can set this up for you as well - or for more information how to complete the financing, follow the steps here. 

What Does Off-Grid Mean? 

Great question. It means this system does not tie in with your local power grid / utility company. So there's no "selling" excess power back to the power company. Off-grid means your system operates 100% independent of the grid. Any excess power you're making during the day goes right into your lithium battery bank included with the kit so that you can run your home / RV / cabin / shop / business all night long when the sun isn't shining. 

Can I use grid power to charge the batteries and/or tie this system in with my on the grid home though?

The short answer is yes. Our HBK kits come with all in one inverter/chargers, meaning you can suck power out of the batteries as well as throw juice back into the batteries via a generator OR any form of AC shore power (aka your grid tied home). When it comes to backing up your home or tying it in to your existing electrical system, you'll need to work with an electrician to get some form of transfer switch that will allow you to go back and forth between your homes grid tie power and your off grid battery backup.

Is Off-Grid Better Than Grid-Tie? Or Do I NEED to be tied to the grid? 

This is a good question and it really depends on who you ask. Most of our customers are looking to gain "grid independence". They don't want to rely on the local power company to keep their lights on and food cold, especially during emergencies. When you install a grid-tied solar system, this means that if the grid goes down... Your solar power on your roof is useless. You NEED batteries on your system to be considered off-grid. 

There's a lot more involved with a grid tie system (think permitting, AC coupling, remote monitoring etc.) which typically makes these types of solar power systems much more expensive. Whereas off-grid solar systems require a lot less bells and whistles and are much easier to install. 

Sometimes off grid is the only option as well. If you have a remote cabin, RV, Skoolie or any other form of off grid property our complete off grid solar kits are a great power solution!

What comes with my [HBK-5] solar kit order again?

• Ships from USA!
• 1 x 3,000 watt pure sine inverter charger- 48Vdc - 120V
• 4 x 200 Watt Monocrystalline Solar Panels 12V - 25-Year Power Output Warranty
• 1 x Lithium Battery Bank - 5-7 Year Warranty
• 1 x 10AWG Solar Extension Cables PV, approx. 50ft, SET
• 1 x 4AWG Inverter Cable, approx. 3ft, SET
• 1 x 1/0AWG SB175, approx. 3ft, SET
• 1 x 250A, Busbar, Black
  
• Fuse and Fuse Holders
• 1 x 15A inline fuse kit, PV Connector
• 4 x Solar Panel Z-Bracket Sets
• Free System Schematic / Wiring Diagram
• Lifetime Customer Support (via Phone, Live Chat, Email)

*Our kits include just about everything you need however you'll need your own installation tools and grounding rods/wire as well as optional components like current surge limiters. We also highly recommend getting professional installation by a certified solar installer and/or master electrician. 

No More Gas. Hello Free, Renewable Power.

Orders are processed within 72 hours. We do our best to ship as quickly as possible. You can expect delivery within 7 to 14 business days from order to delivery (US). For more info please see our Shipping policy.

Larger Freight items: Shipping times depend on the destination & the size of the order. Please contact us for shipping time estimates or for a custom freight quote.

Full Manufacturer warranty included.

100% protected against defects or malfunctions with full manufacturer warranty.

Our dedicated customer service team is always available to assist you with help locating warranty information for any product, ensuring a smooth resolution process.

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your equipment, we’ve got you covered.