Building A Small Portable Solar Charging System: For Less Than $200

When I first started creating a solar system

I was overwhelmed by the seeming complexity of the all the parts needed. I realized that I should start small, and as simple as possible. I would like to keep this post simple too, so if I leave out any details you'd like to know, feel free to ask any questions in the comments section.

I purchased a 30 watt Renogy solar panel ($65)

to build my solar system around. It was a good place to start, and it has functioned flawlessly.

A solar charge regulator was a bit more tricky

I had purchased a couple that really didn't work out. They were too big and clunky. I wanted something small, and waterproof so my system could be portable, and be able to withstand wet weather.

Introducing the Instapark Solar Charge Controller ($18)

The controller came with a connector (little green thing)

that is GARBAGE (Toss it out). It is fiddly, and really hard to make a reliable connection using it. Get this one instead ($6). This adapter cable will plug right in. Making the connections streamlined, and NEAT.

Next a battery ($34)

It only weighs 12 pounds, and has worked great for over a year. It is light, and small enough to be carried where you need it.

The charge controller comes with a cable that clips onto the battery

to charge. But I wanted a more secure, and permanent connection, so I added a ring terminal harness with a fused connector ($5.59).

To hold all this together

I used this mount ($65). It works great, and is easy to setup. It has adjustments for different sized panels, and angle adjustment to change with the angle of the sun. It also collapses for storage, and portability.

[Product Images: Amazon]

Here is the charging station

all put together, and in use. This parts list makes an elegant, effective, and inexpensive package. All for less than $200.

Later, take care!