What is a solar battery system ?
This is a device that stores accumulated energy from the sun and produces it for later consumption as it is charged by a connected solar system. This reserved electricity is consumed after sundown, during energy demand peaks, or during a power outage. Most common on residential or commercial buildings. The system upgrade Power through the storm and access backup power. Helps to avoid to purchase and maintain expensive generators..
If you’re in the business of providing your self an energy system through solar and making up your own solar power system, getting the best solar battery is a must. Solar batteries are the only source of power storage and backup they can keep your home up and running. They help , you maximize your ability to use the electricity generated by your solar panels on a day-to-day basis. There are moments when you need more electricity than your solar panels can provide , you will then use the solarenergy stored in your storage system
Even as your solar panels on the roof of your house are tied to the utility grid, you’ll still need solar batteries. Cos if you are trying to use power in the during a power outage. Without solar batteries, you get no where ..
How solar betteries work
Solar pv panels then the battery banks then the inverter inverts the charge controller Take in sunlight is the system of batteries the dc current of the panel regulates the current And converti t to that stores the energy into a usable Ac current from over charging Direct current dc generated from the panels that supplies your daily energy Consumption tv,
Battery types and functions in solar system
The solar panel or otherwise Batteries types used in home energy storage typically are made with one of three chemical compositions: lead acid or flooded type lithium ion, and saltwater.or sealed gel batteries In most cases, lithium ion batteries are the best option for a solar panel system,as other battery types may be more affordable.
The solar battery you choose needs to be the right size or voltage for your needs. This is very important as the wrong size could pose a very real safety risk. We highly recommend consulting with multiple professional installers about your needs before reaching a final decision.
In addition to choosing the right voltage, you will need to consider if AC or DC is the best choice for your system. The main difference is in the way the battery connects – or doesn’t connect – to your solar panels.
World Class Quality Solar Cell Battery 2V400ah
Gel – is opposed to the flooded type,or sealed gel batteries have no vents and do not release gases. Because of this, venting is not important and these batteries can be used indoors without any risks The advantage of this is that the battery will have a more constant temperature indoors, leading to an increase in the maintenance, and therefore performing better than the flooded type. But the disadvatage is the low charging voltage makes it very easy to accidentally overcharge the battery and destroy it. This is particularly true in solar electricity systems, where electricity production is variable. In addition, gel cells are more expensive than flooded cells and do not provide much better amp-hour capacity.their advantage on the other hand is , like AGM batteries, gel batteries don’t need much maintenance and also resistant to vibration and shock. They are excellent for extreme conditions because they have higher boiling point
The majority of new home energy storage technologies, such as the , use some form of lithium ion chemical composition. Lithium ion batteries are lighter and more compact than lead acid batteries. They also have a higher DoD and longer lifespan when compared to lead acid batteries. However, lithium ion batteries are more expensive than their lead acid counterparts. However
lithium-based chemistry which have seen a steady decrease in cost in recent years. Lithium-ion batteries are also widely used in cordless tools These batteries are small and light in comparison to their capacity. They can be efficiently charged and have relatively long lifespans. The best type of lithium-ion batteries for your solar panels is Lithium Iron Phosphate (LiFePO4). LiFePO4 batteries are totally SAFE, won’t burn or explode, stable and maintenance-free for 15 to 20 years.
Lithium Ion Battery Pack 48V100ah Solar Batteries
Factors to take into consideration when Purchasing a Solar Storage Battery
Capacity & Power
Storage capacity refers to the total amount of energy your solar battery can store, and usable capacity means the amount one can use, which is usually calculated by depth of discharge (DoD).
The amount of storage capacity and usable capacity, measured in kilowatt hours (kWh), directly influences how much your solar battery storage system will cost. Larger capacity means it can store more energy and support a larger area, thus, it will result in a higher price. The battery’s power rating will tell you the amount of electricity that the battery can deliver at one time measured in kilowatts (kW).
Considering the two variable let us analyse the two extremes; a battery with high capacity and low power, and a battery with low capacity and high power. A battery with high capacity but low power will to supply power to a number of key appliances in your home for a long time. A battery with low capacity but high power will be able to power your entire home for a short amount of time.
Solar battery lifespan
The life cycle is an important indicator of a solar battery storage system’s lifespan. A battery’s lifespan is usually measured in either a total number of full cycles or in years. Over time, it will lose some of its capacity as well. Therefore, knowing the battery’s lifespan and warranty is important to know before purchase. Proper maintenance can also have a significant effect on your solar battery’s lifespan. Solar batteries are significantly impacted by temperature, so protecting your battery from freezing or sweltering temperatures can increase its useful life.
Solar Battery Options
On-Grid and Off-Grid home Solar Installation
There are two types Solar Power systems– Off-grid system and on-grid/grid-tie solar system.? which one should you choose between the two? Here are the major differences between the on- and off-grid installation.
On-grid systems are also dubbed grid-tie or integrated systems. they are those solar power systems that produce energy only when the utility power grid is there. These systems need a connection to the grid. In case you overproduce power, the on-grid solar systems send the additional power back to the grid, which helps you save it for later use.
As opposed to the on grid system the off – grid off-grid solar power systems are those that help you store the solar energy in batteries in when power grid not available or when it fails. To balance the grid power during sunlight, power is provided by hybrid systems. These systems also send excessive power to the grid so you could use it later. Selecting the best solar power system is according to the power requirement. Let us discuss the advantages of on grid solar power systems through this article.
Benefits and disadvantages
On Grid Solar Power System
Using this system will help you to get consist electricit. When your solar power system fails to provide necessary electricity at certain times you will get power from the grid. And if your system produces more electricity you can give to the grid and will have monetary gains. Either this may calculate against the total electricity you took from the grid or through some incentive policy.Utility is a 100% efficient battery, which has the potential to absorb all the additional energy.You need not to bring any change in your lifestyle or conserve electricity. The on grid solar power systems will reduce the electricity bills . The lifespan of on grid solar power systems is more. There is no need of expensive batteries to store the electricity
Disadvantages of on-grid systems:They provide less incentive to conserv. They are battery-less systems, which provide you no backup.
The great benefits of the off- grid power system
The off-grid power system has a variety of benefits first is the envirommental benefits it counts as one part of a renewable energy and is considered clean energy, it keeps the environment clean and it reduces the global warming. Second is the economic advantages it has been observed by experts that the longterm benefits of off grid power is that it helps to save money as users do not pay much for infrastructural installations and cable connection and like wise there is no monthly bills by consumers . #4 Easy to install : the installation of solar power system would not generally involve highly qualified technical skills as in the case of the on grid system. These systems help you make efficient use of electricity, which benefits the environment but most of all Is the freedom you maintain to produce and control your energy consumption
Disadvantages of off-grid systems:They require regular maintenance and troubleshooting.Batteries of off-grid systems have less tangible cost, which means energy waste.
However you may necessarily require the tech support of your dealer to determine which system could be more favorable