Today’s review is on a 150-watt solar panel from Instapark that is very popular, we will look at the reasons why and discuss it’s used and see if it is something for you or not. With that being said, let´s head on to the review!
Product: Instapark SP Series Monocrystalline Photovoltaic PV Solar Panel
Cheapest Place to buy: amazon.com
Power rating: 150 watts
Item model number: SP-150W
My ratings: 9.8 of 10
Are you tired of the utility grids defaults every now and then? Is your backup generator making a lot of noise that you can’t hear anything on your television?
The new Instapark SP Series Monocrystalline Photovoltaic PV Solar Panel is your solution.
Solar energy is becoming the substitute to fossil fuels. For this reason, businessmen and the professional want a piece of this renewable source of energy in whichever way.
Companies have come up with technologies of making solar energy collector of which they have become too many in the market. Sometimes we even find it hard to solar for a solar panel, more so if you don’t have any know-how on solar energy.
But now you can check out for solar panels in our energy budgets review.
We make sure that we use the best there is on the market available for our solar energy budgets.
Uses of this panel
This particular solar panel is designed to work with a 12 volts battery, which provided electric power through the help of an inverter.
This particular solar panel is ideal for installation at sites such as; boat rooftops, house roof tops etc.
The solar panel is also ideal for camping, they are usually installed on top of the camper. This solar panel is made of high-efficiency silicon. It is then laminated with tempered glass to make is 100% maintenance free.
Unlike other solar panels made of amorphous this solar panel made of silicon is capable of giving continuous 80% efficiency for over 25 years. isn’t that incredible?
The following are the electrical properties of our solar panel:
- Open Circuit Voltage: 22V
- Short circuit voltage: 18.12
- Short circuit current:8.41
- Power rating: 150 watts
If you are planning on installing multiple or more than one of this solar panels, that is always planned for, each one of this solar panels come with MC connectors.
They are made in such way that you can fix identical solar panels together to form the solar array.
This solar panel comes with the following dimensions and weight:
- weight:58.5 x 1.5 x 26.5 inches
- dimensions: 25.5 pounds
The particular solar panel is designed for use in;
- RVs and campers
- in cabins
- solar home systems
- in boat power
- and in remote power uses such as camps
If you have noted on our solar energy systems budgets, there is nowhere we have used a solar panel of this type. By type, I mean the monocrystalline solar panel. It is true that the efficiency for this particular is very high, so is the price. But with the efficiency, this type of solar panel gives to a solar system it is worth spending an extra buck on it. For instant polycrystalline of 150 watt compared with our solar panel which is also 150 watts, would have a short circuit current of 7.27 A while our solar panel has 8.49 A. In electricals this a very significant difference.
This shows that monocrystalline solar panels are of high efficiencies than polycrystalline. To identify the two note that polycrystalline cells are usually square shaped and monocrystalline cells are usually octagon shape.