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 HBK all-in-one 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-6.4 comes with everything you need to get off the grid in just hours!

With 2 x 9.2KWH Lithium Powerwalls and 18 x 365W Monocrystalline solar panels, there's not much HBK-6.4 CAN'T power. Backed by lifetime customer support and a 10-Year warranty on the battery, your HBK-6.4 will provide a VERY healthy return on investment. 

3,000-6,000 Lifecycles. 10-Year Warranty. Lifetime Customer Support.

What's Included With Your HBK-6.4 Solar Kit Order?

• Ships from USA!
• 2 x 6,500 watt pure sine inverter chargers - 13,000W Continuous Split Phase Output [120/240V] - 2-Year Warranty
• 18 x 365 Watt Monocrystalline Solar Panels - 25-Year Power Output Warranty
• 2 x 9.2kWh Lithium Batteries - 10-Year Warranty
• 2 x PV Quick Disconnect Switch DC
• 4 x 10AWG Solar Extension Cables PV, approx. 50ft, SET
• 4 x 10AWG Solar Extension Cables PV, approx. 10ft, SET
• 2 x 2/0AWG Inverter Cable, approx. 3ft, SET
• 2 x 2/0AWG Inverter Cable, approx. 1ft, RED
• 2 x 1/0AWG SB175, approx. 3ft, Assembly
• Fuse and Fuse Holders
• 4 x 15A inline fuse kit, PV Connector
• 18 x Solar Panel Z-Brackets
• 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. Our HBK solar kits will give you reliable off-grid power in:

• Emergency situations
• Remote properties
• Power needs in a shop or outbuilding
• Full time off-grid, powering essentials

These kits are also great for running 240V appliances in short bursts, such as:

• Well pumps
• Industrial equipment
• Dryers and more

It's important to note that this solar kit was designed for stackability and expandability. You can easily add more batteries and solar panels to your HBK solar kit in the future.

What Can This Kit Actually Power? 

HBK-6.4 is considered a large off grid solar kit that has 2 x 9.2kWh Lithium power walls, giving you 18,400 watt hours of useable battery capacity.

Plus the 6.5kw watts of solar panels that will be generating an additional 6.5kw of power per hour while the sun is shining. 

If we assume there's roughly 6 good sun hours in most states, the solar panels will produce around 38+kw of power each day (or 1150+kw/month).

The solar panels in this kit will recharge your battery bank in 3-4 hours of good sunlight.

We have sized these with the bare minimum in mind, meaning we base the battery size on providing 15-18 hours of consistent run time 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 all in one inverters can handle anywhere from 7kw-8kw of solar panel input and you can stack these 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!

Backed By Lifetime Support

All of our solar products 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. For kits like this one that are over $10,000, give us a call and we can work with you on some form of down payment to bring the total amount required for financing under the $10k and then financing the rest.

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 - 877-242-2792 or for more information how to complete the financing, follow the steps here.

DIY 13kW 48V Off-Grid Solar System

LV6548 All-In-One Inverter Features:

The LV6548 solar inverters is simplifying off-grid solar power.  This is a complete solar system in a box.  These units have been a staple in the off-grid solar power community for 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 LV6548 solar inverters are a perfect beginner friendly option for someone who wants to install a big off grid solar system, but doesn't have a ton of experience. With everything built-in to both LV6548 units - you can literally be up and running off grid within hours..

LV6548 Hybrid Solar Inverter UL Listed 120V (Battery Optional) | 6,500W Continuous / 240V w/ two or more units

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 2 batteries 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 off grid kits come with 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.

LV6548 Features & Specs:

• Status indication with RGB lights
• Built-in Wi-Fi for mobile monitoring (Android/iOS App is available)
• Supports USB On-the-Go function
• Reserved communication port for BMS (RS485, CAN-BUS or RS232)
• Replaceable fan design for ease of maintenance
• Battery independent design
• Configurable AC/PV output usage timer and prioritization
• Selectable high power charging current
• Selectable input voltage range for home appliances and personal computers
• Compatible to Utility Mains or generator input
• Built-in anti-dust kit
• Optional DC output for DC fan, LED bulb, router and so on.
• Parallel operation with 6 units
• Dual outputs selected as either programmable output or generator input

Specifications:

• Model: RS-H6548
• Rated Inverter Power: 6500VA/6500W
• PARALLEL CAPABILITY: Yes, 6 units

INPUT

• Voltage: 120 VAC
• Selectable Voltage Range: 90-140 VAC (For Computers)
• 80-140 VAC (For Home Appliances)
• Frequency Range: 50 Hz/60 Hz (Auto Sensing)

OUTPUT

• AC Voltage Regulation (Batt. Mode): 120VAC ± 5%
• Surge Power: 15000VA
• Efficiency (Peak): 90% ~ 93%
• Transfer Time: 15 ms (For Personal Computers), 20 ms (For Home Appliances)
• Waveform: Pure Sine Wave
• No Load Power Consumption: <70W
• Optional DC Voltage: 12 VDC ± 5%, 100W
• Dual Outputs: Yes

BATTERY

• Battery Voltage: 48 VDC
• Floating Charge Voltage: 54 VDC
• Overcharge Protection: 66 VDC

SOLAR CHARGER & AC CHARGER

• Solar Charger Type: MPPT
• Maximum PV Array Power: 8000W (4000W x 2)
• MPPT Operating Voltage Range: 90 ~ 230 VDC
• Maximum PV Array Open Circuit Voltage: 250 VDC
• Maximum Solar Charge Current: 120A
• Maximum AC Charge Current: 120A
• Maximum Charge Current: 120A

PHYSICAL

• Dimension(D X W X H): 5.8 x 17.0 x 21.8 in
• Net Weight: 40.6 lb
• Communication Interface: USB/RS232/RS485/WiFi/Dry-contact

OPERATING ENVIRONMENT

• Humidity: 5% to 95% Relative Humidity(Non-condensing)
• Operating Temperature: -10°C to 50°C
• Storage Temperature: -15°C to 60°C

STANDARD

• Compliance Safety: UL

2 x 9.2KWH GRIZ LFP Batteries - Warranty & Guarantee:

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

Please note that there are 2 of these batteries included in this package.

Our 9.2kWh 48V GRIZ is a leading lithium ion-based battery bank that can be used in a variety of applications. We're dedicated to keeping the environment clean and believe it's necessary to displace dirty diesel generators at construction sites, factories, offices, hospitals, homeless shelters and churches with cleaner options.

With a 180Ah at 48V (9.2kWh or 9,200 watt hours) this powerful battery is by far one of the best and most cost-efficient batteries in its class and on the market today! Capable of being connected in parallel with up to 8 total powerwalls, you can easily build a 18kwh+ 48V battery bank with just two of these units. 

Our 48V GRIZ Powerwall comes with pre-installed Anderson connections making it ready to go for quick installation to any inverter, charge controller or bus bar. With the SB175 Anderson to ring terminal cable already included, you'll be up and running in no time!

BigBattery [GRIZ] 9.2kWh Powerwall:

• Chemistry: LiFePO4
• Voltage: 48V
• kWh: 9.2 kWh
• Amp Hours: 180 Ah
• Operating Voltage Range: 43V - 58.8V
• Charging Voltage Range: 55.6V - 58V
• Max Charging Voltage: 58.8V
• Cell Configuration: 16S
• Charge Temperature Range: 0°C - 55°C
• Discharge Temperature Range: -30°C - 55°C
• Optimal Discharge Temp. Range: 15°C - 35°C
• Storage Temperature Range: -5°C - 35°C (Max 6 months)

BMS Specs

• Max Continuous Discharge: 175A
• Max Continuous Power: 7000W
• Max Peak Discharge: 350A (Over 6 seconds)
• Max Charge Current: 120A

Battery Size

• Weight: 235 lbs
• Width: 10.6 in
• Length: 20.8 in
• Height: 31.5 in

BigBattery [GRIZ] 9.2kWh Powerwall Features:

• Top Selling Power Wall 
• Best Price/kWh
• LED Display
• Compact Modular Design
• High Temp Operating Range
• Engineered Triple-Safety Redundancy
• New LG NMC Modules
• Easy Installation w. Anderson Connectors
• Best Power Density/Pack Size
• High Performance: C-Rate (Charge/Discharge)

*This pack connects via Anderson Quick-Connect SB175 Cables.