Complete Solar System

Sunpal complete solar power system kit including certificated solar inverter and storage battery for home and commercial.

Solar Energy System

Sunpal supports On Grid, Off Grid, Hybrid solar energy system for residential and commercial use from 1Kw to 1000MW.

Solar Inverter

Sunpal inverter has cover hybrid, on grid, off grid solar inverter and microinverters, the brand contains the Growatt, Goodwe, Huawei, Deye, Solis, Hoymilies, Invt, Solax, and Sunpal.

Lead Acid Battery

Sunpal solar energy storage battery contain the 12V GEL battery, 2V Lead Acid Battery, and Front Terminal VRLA Batteries.

How It Works

We Design & Ship

We collaborate with you to design and deliver a system that meets your utility usage and needs — selecting equipment from 50+ manufacturers so you don’t have to compromise.

Lifetime Support

Even after your system is installed and operating, you can always count on Unbound Solar to provide the support you need — free. Just contact us at any time, and we will be there for you.

You Contract or Install

Whether you want to install the system on your own or hire local contractors directly, managing the installation yourself ensures the fastest return on your solar investment.


Over 2GW Photovoltaic Solar Panels Installed Worldwide , 30000+ Solar System For Homes And Business Owners

Philippines 2MW Floating PV System

Location : Philippines

  • Project Ready Date: 2020.03.09.
  • System Capacity: 2MW Floating PV System ;
  • Type of PV Module: 420W Half Cell Mono Solar Panel

Poland 10KW Hybrid Solar Energy System For Home

Location : Poland 

  • Project Ready Date: 2020.07.29.
  • System Capacity: 10KW Hybrid Solar Energy System;
  • Type of PV Module: 400W Black Mono Solar Panel

Mexico 20Kw On-grid Solar Energy System

Location: Mexico  

  • Project Ready Date: 2019.10.09.
  • System Capacity: 20Kw On-grid Solar Energy System;     
  • Type of PV Module: 420W 72CELL Mono Solar Panel

Ukraine 600Kw Off-grid Solar Power System

Location : Ukraine

  • Project Ready Date: 2018.05.24.
  • System Capacity: 600Kw off-grid solar power system;
  • Type of PV Module: 420W 72CELL Mono Solar Panel

America 10MW On-grid Solar System

Location : America   

  • Project Ready Date: 2018.05.24.
  • System Capacity: 10MW On-grid Solar System;     
  • Type of PV Module: 420W 72CELL Mono Solar Panel

Costa Rica 10KW Solar System For Car Park

Location: Costa Rica     

  • Project Ready Date: 2017.06.23 .
  • System Capacity: 10KW
  • Type of PV Module:  Double-glass solar panel

Our Customer's

Environmental Impact

Total Solar Systems

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MegaWatts Installed

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CO2 Reduced

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Trees Saved

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Solar News

All about the latest solar tends and technology.

Solar installation of All-In-One kits

We supply All-In-One easily installed On-Grid, Off-Grid and Hybrid solar Kits with everything the installer or needs to install your solar system in your house or a business.

You can take advantage of a hybrid solar and wind system.

With us you can have a hybrid solar and wind system as 1 Kw of wind produces 1.5 times the solar energy of a 1Kw solar system and works 24/7/365 days rain or shine with mini-wind turbines.

Use a solar Carport or Gazebo to charge your e-car or e-golf cart or e-moped.

With us we send you a complete Kit to install a screwed-on concrete floor, but temporary structure a Carport with EV chargers for your electric cars, golf carts or mopeds or a Gazebo for your pool heating needs.

What Customers say

These solar panels are the most advanced, sturdy, durable, and efficient panels. They are worth paying every penny. What I bought is a residential off-grid solar system, and the system works very well during use. I purchased all the components including modules, batteries, brackets, inverters, and so on from Sunpal. So far, I am very satisfied with this solar system and accessories. So far, my solar panels have not had any problems. Good product, highly recommended.

Harold Castellon

I ordered 2*40 feeds solar panels 1270 PCs and they arrived in good condition. Once tested I was happy with the output that was higher than another brand panel that I bought another solar module factory in China. I am in a northern state of America and the sun is always less than directly overhead. These panels when connected 2 in series to a inverter are outputting near their rating for about 3+ hours per day and are above 60% of their rated output for more than 6 hours per day. Because I was happy with the first order, now Sunpal is the only solar panel supplier,  I will be ordering additional panels from them.

Sic kuon Chan

These are a little on the heavy side, however that is probably because they are very sturdy and very well built. They provide continuous satisfactory output even with overcast days. Fast shipping and professional service, the box arrived in good condition. There were no smudges on the surface, I'm very happy with the quality.

Rodrigo Lopez

Thanks to Sunpal's professional services and Cathy's enthusiastic help. You are very kind and professional to arrange all the processes like including system design, quotation, packaging, transportation arrangements, logistics information update, etc. I'm very satisfied with the package, the goods' quality, I will recommend you to my friends.

Hassan Al Ansari

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