Renewable energy is seen as a way to reduce carbon emissions and fossil fuel dependence.
Some of us however are concerned with a much bigger picture.
Just because the lights are turned off in our cities, it doesn’t mean they’re turned off in the universe.
In fact, the sky now glows a brilliant white from the lights of the world.
The Milky Way has been drowned out by city lights.
1. WindyNation 400 Watt Solar Kit: 4pcs 100W Solar Panels + P30L LCD PWM Charge Controller + Mounting Hardware + Cable + PV Connectors + AGM Battery
Pros:
- Well-packaged
- Performs well
- Flexible
(+Advanced 10A MPPT Controller)
The WindyNation 400W Solar Kit includes batteries and is ideal for powering your house lights, small appliances, pumps, small water heaters, laptops, fans, and other small electronics. This kit has been battle tested enough to know that it will work. The best part about this kit is that it does not have any moving parts, reducing the chances of breakage and providing a completely maintenance-free solar solution.
The mounting hardware included in the kit allows you to install the solar panels that are sold separately and the charge controller. The kit also includes the necessary cabling and hardware to connect the charge controller to the solar panels. The cables included in the kit are long enough to accommodate just about any installation.
2. WindyNation 400 Watt
With the high tech solar panels, you can now make your own solar power generators to help you get off your electrical grid. The Windynation 400 Watt solar panel kit includes 4 100-watt solar panels and power optimizer charge controller. This is enough to power an RV, garage, cabin or small office. These produce 576 watts at peak power. This complete off-grid solar kit has everything you need to get your own power system set up. It will eliminate your electric bill which will save a lot of money.
You can transfer power to your home, car batteries or to banks of batteries. Other than this, even if you want to use it in other generator, you can do that. It can transform directly to 12V and 24V. The multistage smart LED system checks for wire and battery problems, as well as corrects for high/low voltage, short circuit conditions for improved performance. The aluminum casing makes it strong and sturdy. It is great for RVs, cabins and homes.
3. Renogy 400 Watt 12 Volt Off Grid Solar Premium Kit
Pros:
- Excellent appearance
- Has a free warranty
- Includes everything you need in one kit
- Very long battery life
- Can be used in any environment
- Has a very good design
- Has the ability to be mounted anywhere
- Works from the first day you get it
- Top of the line product
Cons:
- It is a bit more expensive than the competition
- It has a steep learning curve
- Its wires are short
The Renogy off grid solar panels are a great choice for those who want to go off the grid. They are a great value and they have features like socket power meter that can really help the customer. The Renogy 400 Watt 12 Volt Off Grid Solar Premium Kit with Monocrystalline Solar Panel and 40A MPPT Rover Controller/Mounting Z Brackets/MC4 Adaptor Kit/Tray Cables Fuse set /MC4 fuse holder is made of high-quality solar panels that are truly spectacular. With Renogy, you get a product that you know will work for a long time and you can count on them to deliver good quality work that lasts.
4. Renogy 100 Watt 12 Volt Monocrystalline Off Grid Portable Foldable 2Pcs 50W Solar Panel Suitcase Built-in Kickstand
Pros:
- High efficiency and low cost for 12v off-grid portable foldable monocrystalline solar panels
- 50W 2pcs solar panel can directly charge most 12 volt battery system, such as Caravan, RV, boat, trailer, single phase grid-tie inverter system
- The built-in kickstand that can be folded up when you need to put it in your car, you can also put it under a shelf or table for storage and to have a charging station
- The low-pitched angle allows the solar panel to absorb more sunlight, working in a wide range of positions
- High tolerance to wind and shade which makes it perfect for use on vehicles, boats and in remote locations.
- Supremely durable solar panel, which will ensure years of worry free operation
- Can handle strong winds of 20mph and snow loads of up to 3 inches
- Waterproof, high-quality connectors and an aluminum frame to protect the solar panels from damage
- Two Easy to unscrew stainless steel fasteners to protect the PV cells, safe for wiring and inversion
- Strong and protected anti-shock silicone connectors
5. ECO WORTHY 200 Watts Monocrystalline Solar RV Kit
Pros:
- It requires no installation, as it comes with everything needed, including a trip inverter
- It comes with a 3-year warranty and excellent customer service
- You can charge 12V batteries with it
Cons:
- The only way to get more power would be to upgrade the system, but that is not necessary with this non-expensive system
- Because of its capability to charge larger batteries, it is not as lightweight as similar solar panels
This kit is offered at an excellent price. It is high-quality, so you can be sure that you’re getting your money’s worth. The product comes with all the bits needed to install it on your vehicle, including hooks, cables, and screws. It even has a weatherproof connection box for better protection.
The kit is suitable for 12V batteries only, so if you have 24V batteries, you need to buy an extra controller. The kit also comes with a charge controller that allows you to charge 1 to 4 batteries at the same time.
This kit does not charge directly from the sun, but it