Micro Green Power Pak V3 - 4kW All in One Off Grid Inverter/Charger - ShopSolar.com
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Micro Green Power Pak V3 - 4kW All in One Off Grid Inverter/Charger


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Current price $2,995.00
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4kW All in One Off Grid Inverter/Charger | 24V | MPPT Charge Controller

With its flexible solar panels and wind turbine, the Micro Green Power Pak V3 is the easiest way to generate green energy. With a battery backup and regulator included in your system you'll never feel like your power's going down again. The off-grid generation is perfect for remote locations too where the grid would be likely damaged or ruined by natural disasters.

Off-grid systems are designed to supply power without the need for any utility connections. Our Micro Green Power Pak V3 is indeed an easy setup up which comes pre-assembled and tested with all required components needed for efficient running of your Off Grid system. We promise it will revolutionize the Alternative Energy market due to its small size yet enormous efficiency per kilowatt hour.

  • This new generation Off-Grid product will revolutionize the Alternative energy market.
  • It can be a Back-up system or by a flick of a switch become a complete off grid system for the home.
  • It comes pre-assembled and tested with all the appropriate components and wiring needed for an Off-Grid system making it an easy setup up for DIY’ers 

Product Specs - Click here.


This Power Pak can operate as a backup system without solar or an off-grid system complete with solar. 

  • All the required components for an off-grid system are inside this box. It comes completely assembled and tested. It is ESA inspected. This unit is extremely easy to install. This is an excellent DIY product.
  • There are two receptacles on the system, allowing the user to have instant AC power after connecting the batteries.
  • The Power Pak can be sold as a kit (complete with panels and batteries) or as the Power Pak only.  You can also source batteries and panels from another source.


Components included are:

  • Inverter (4 kW, Pure Sine Wave)
  • Solar Controller (40 Amp)
  • Maximum Solar Input (150v 1kW)
  • DC SW (300 Amp)
  • DC FUSE (300 Amp)
  • DC Monitor
  • AC Monitor
  • AC Breakers
  • DC Breakers
  • Generator Autostart Signal


Optional Worldwide Remote Access, ( loT ):

  • This remote access with a Power Pak will create a smart cottage. There is a phone app or a webpage allowing the user to access and control the Power Pak. This app allows the user to see the status of their system and control devices like a fridge or furnace fan remotely. The app has two built-in calendar reminders. These reminders allow the user to set an alarm, as a note of what they need to bring back to the cottage.
  • If an alarm occurs on the Power Pak, it will notify the user's phone with an updated status. This status will show the DC volts and amp readings. The AWS cloud records ongoing data. By scrolling back through this data, any previous alarms will show.
  • This system operates from a 24 volt DC battery bank. The system will accept either AGM or flooded batteries. Flooded batteries must be mounted inside a box in order to vent outside any fumes that occur during the operation.
  • The system can accommodate either 2-12 volt or 4-6 volt or 12-2 volt batteries when operating the Power Pak. The size and voltage of the batteries will determine how much storage the system can supply. Each of the mentioned configurations is considered a group. The Power Pak can charge a maximum of 5 groups of similar type batteries.

The Power Pak Kit: 

  • The kit consists of a 4 kW Power Pak along with 2-285 watt CSI solar panels, 4-12 volt 108 amp/hr AGM batteries complete with the appropriate battery cables. The kit also includes 2-20 ft lengths of PV solar wires and connectors, 20 ft of bare copper ground wire and a ground plate. All of these items together make a complete off- grid system. The only thing required is the mounting hardware for the solar panels. Many options are available.

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are the financing and payment options at Shop Solar Kits?

We offer several ways to pay to make getting your solar kit simple:

  • Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
  • You can arrange financing during the checkout process, see our Financing page for more details

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Our legendary lifetime customer support has helped make us the #1 solar kit retailer. 

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 Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Simplified Solar Solutions

Simplified Solar Solutions

Our carefully curated solar kits combine the best components to create an ideal solution for your individual power needs. So whether you need to get off the grid, to save on your electric bill, for emergency backup power, or to fuel your next adventure - we eliminate the need for a designer or custom solution, and pass those savings on to you without compromising on performance.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

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Expert Guidance

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We’re people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

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Reviewed by Mike R., from Canada
I recommend this product
Rated 5 out of 5
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all in one!

this came ready to go. love the all in one!

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