Top 5 Best Solar Panels in 2021 Reviews

Sun energy is free; you just need to harness it and enjoy seamless home powering. The ability to harvest solar energy requires you to have solar panels. Available in different sizes and capacities, they can be used to power homes efficiently. Depending on your needs, there are solar panels rated as allows as 10W to over 200W. The higher panel is rated, the more powerful it will be. Therefore, it takes less time to recharge your batteries.

Some of the panels are designed with portability in mind. Therefore when traveling for camping, no need to carry a generator. They come with foldable design, which ensures portability isn’t an issue. Besides the large solar panels, some are designed for handy operations like charging phones and other small gadgets. Therefore, when outdoors, no more going offline due to depleted batteries. To enjoy free solar energy, these are the best solar panels to invest in 2020.

List of Best Solar Panels

5. COOCHEER Solar Panel 120W, Portable Solar Panel Charger

COOCHEER Solar Panel 120W, Portable Solar Panel Charger

This product is an ideal option for anyone looking for the best solar panel charger. It is popular due to the amazing compatibility it offers. Well, this is equipped with several sizes of connectors. Also, it works with different solar generators on the market. It has four USB ports including a DC port. Moreover, the built-in smart IC chip allows it to charge the device according to its specific needs.

Verdict

This is one of the best options to go for. Well, it is compatible with vast solar generators on the market. Choose it if you appreciate its versatility.

Pros
  • Small size
  • Fast charging
  • Intelligent function
  • Foldable and portable
Cons
  • Charges some devices quite slowly

4. Furrion 50 Watt Rigid Solar Panel

Furrion 50 Watt Rigid Solar Panel

This 50-watt solar panel charger will serve all your on-the-go charging needs. Now, these are creatively designed to keep 12V battery at full potential. So, it provides reliable power backup when you’re not connected to the grid. Also, it boasts three-stage PWM charging algorithms. These modes include variable equalization, boost as well as float modes. It has a built-in controller chip which stores mode and battery type information for a smooth charging process.

Verdict

We recommend this product if you’re looking for a solar panel that won’t harm your electronics. Its safety features make it worth your dollars.

Pros
  • Powerful battery charger
  • Smart charging technology
  • Compact size
  • Easy installation
Cons
  • Pricey

3. SHIERLENG 20W 12V Flexible Solar Panel

SHIERLENG 20W 12V Flexible Solar Panel

Are you looking for an ideal solar panel for all your charging needs? Here is the SHIERLENG 20W Flexible Solar Panel designed to offer efficient charging wherever you are. Well, this solar panel features monocrystalline silicon cell materials. It is thin, lightweight and flexible to allow flawless portability. Besides, it keeps your batteries safe as it features built-in discharge and polarity protection.

Verdict

If your value portability and functionality more than anything else, this your thing. It is a creatively engineered solar panel worth your bucks.

Pros
  • Easy installation
  • Incredible portability
  • Versatile application
  • Safety protection
Cons
  • Pricier than some closely competitive models

2. Renogy 50W 12V Eclipse Monocrystalline Portable Solar Panel

Renogy 50W 12V Eclipse Monocrystalline Portable Solar Panel

Here is another portable solar panel worth your hard-earned dollars. It is designed with premium Monocrystalline cells which ensure high efficiency. Also, it is equipped with two bypass diodes that ensure power drop protection. With its improved design, there are no noticeable grid lines that make it unique. To allow long-lasting and efficient cell performance, it features advanced encapsulation. Moreover, it has an aluminum frame that allows weatherproof and durable performance.

Verdict

This is one of the best solar panels due to its reliable power output. Its rugged design also makes it worth some praises. Choose it if you want a stable power output.

Pros
  • Sturdy construction
  • Guaranteed output performance
  • Rugged aluminum frame
  • High-quality junction box
Cons
  • Flimsy setup

1. ECO-WORTHY 120 Watts 12 Volt Solar Panel

ECO-WORTHY 120 Watts 12 Volt Solar Panel

Here is your charging solution if you’re looking for something that can serve in all weather conditions. It is professionally engineered to deliver high module conversion efficiency. The size is quite compact and lightweight which allows hassle-free transportation. Moreover, each solar will come with a pair of 35-inch cables and the bypass diodes come already installed. The junction box is waterproof with an IP-65 rating to ensure there is no power drop caused by shade. The cables have plug and play connectors to allow straight forward installation.

Verdict

The incredible weatherproof construction of this product does the trick here. We recommend it if your area is prone to wet and rough weather. Besides, it is easy to install and quite portable.

Pros
  • Sturdily built
  • Waterproof connections
  • Steady charging
  • Easy to install
Cons
  • Installation may take some minutes though it is easy