Lead-acid Battery

Wholesale Lead-Acid Battery for PV systems

Invented in 1859 by French physicist Gaston Planté, the lead-acid battery is the earliest type of rechargeable battery. In the charged state, the chemical energy of the lead-acid battery is stored in the potential difference between the pure lead on the negative side and the PbO2 on the positive side, plus the aqueous sulphuric acid. The electrical energy produced by a discharging lead-acid battery can be attributed to the energy released when the strong chemical bonds of water molecules are formed from H+ ions of the acid O2- ions of PbO2. Conversely, during charging, the battery acts as a water-splitting device. 

Even though lead-acid batteries have a very low energy-to-weight ratio and a low energy-to-volume ratio, their ability to supply high surge currents means that the cells have a relatively large power-to-weight ratio. These features, along with their low cost, make them attractive for use in motor vehicles to provide the high current required by automobile starter motors. 

Advantages of Lead-Acid Batteries?

Lead-acid batteries have their own share of advantages. The following are only some of the advantages that this kind of battery boasts:

• It is not as expensive as the other kinds of batteries. 
• It has over 140 years of development, thus making the lead-acid battery reliable. 
• It is also robust as it can tolerate any kind of abuse.
• It is tolerant of overcharging. 
• It has low internal impedance. 
• It can deliver very high currents. 
• It can be left on a trickle or float charge for prolonged periods. 
• It has a wide range of sizes and capacities available. 

Why Are Lead-Acid Batteries Widely Used in the Solar Industry?

The primary reason why lead-acid batteries are widely used in the solar industry is their cost per kWh. The cost per kWh for lead-acid batteries remains the most economical for residential battery-based systems. In particular, flooded lead-acid batteries offer the most economical solution when balancing cost, capacity, and product cycle life. 

Additionally, lead-acid batteries are built-in 2-volt cell configurations and are offered in a wide variety of capacity and voltage options to meet the needs of a specific installation. Lead-acid battery banks are also scalable to meet small to large-capacity storage needs. Many of the models chosen for renewable energy applications serve multi-purpose and are also used in a variety of other applications. Because of this, lead-acid batteries are readily available through most battery distributors and dealers.

Lead-acid batteries also have a relatively impressive product cycle life. They have been used for many decades now, and so, they are backed by a proven track record of offering reliable, long-term energy storage that utilizes a relatively simple technology. Ultimately, when properly maintained, lead-acid batteries offer users many years of use at a lower price point. 

And, last but not least, lead-acid batteries are an excellent choice for those seeking a “green” environmentally-friendly product. This is because they’re the most recycled and recyclable consumer product, thus making it easy and environmentally friendly to produce them constantly. 

Why Buy Wholesale Solar Lead-Acid Batteries from Us?

Our website lists lead-acid batteries from established brands and manufacturers all over the world. As a result, you can expect that the lead-acid batteries that we offer are of the best variety. They are characterized by higher efficiency and a longer life span, thus giving them the ability to fulfill your solar power needs. 

If you want to buy lead-acid batteries for PV systems at low wholesale prices, then go through our website to explore products with profitable deals. You can also choose to send in your query at info@solarfeeds.com

Manufacturers

In the simplest terms, manufacturing is the process of producing actual goods or items/products through the use of raw materials, human labour, use of machinery, tools and other processes such as chemical formulation. This process usually starts with product designing and raw material selection, turning them into an actual product output. 

Solar Products Manufacturers and Factories

In terms of solar, manufacturing encompasses the fabrication or production of materials across the solar market chain. The most common product being manufactured by solar companies are the solar photovoltaic (PV) panels, which are made with several subcomponents such as solar wafers, cells, glass, back sheets, and frames. Before a solar panel comes into life, it will undergo a lot of processes, from designing, modelling, choosing what raw materials to use and then assembling them all to make the final product.

More Than Just Solar Panels

Aside from the solar panels, solar companies have many other manufactured products that are required to make solar energy systems work smoothly, like solar inverters, batteries, combiner boxes, and racking and tracking structures.

Having a solar manufacturing sector makes a big difference in supplying affordable solar energy in different areas. Aside from maintaining the rising domestic and global demand for cleaner and renewable energy, they also help the economy grow, particularly the solar industry. If you are in search of a reliable solar manufacturing company, checking out our solar outsourcing company, SolarFeeds, would help you get easy access to reliable information, news, data and a list of solar manufacturers that can help you with solar products.

Puerto Rico

Puerto Rico: The state of the solar market

Like most territories in the Caribbean Islands, Puerto Rico struggles to provide constant electricity via conventional sources. However, it has made some tremendous strides in solar energy exploitation in the last couple of years. Currently, the Island targets to attain 40% renewable energy by 2025 and 100% by 2050. This target is mainly responsible for Puerto Rico’s solar market growth over the last couple of years.

In 2017, the Island had a utility-scale installed solar capacity of 127 Megawatts and 88 Megawatts of small-scale installed capacity. In February 2021, Puerto Rico’s electric power authority requested proposals to generate 1 Gigawatt of renewable energy capacity. This reveals that the Puerto Rican solar market is poised for further growth.

 What does this growth mean for you as a solar installer or any other photovoltaic professional? Well, the development of any market always comes with vast opportunities. So, it’s accurate to say that several lucrative opportunities are waiting for you in Puerto Rico’s budding solar market.

Does Puerto Rico have the capacity to produce and supply solar equipment?  

Even though Puerto Rico is still a young solar market, it enjoys a substantial presence of solar equipment manufacturers and suppliers. If you are searching for a reliable equipment supplier in Puerto Rico, Solarfeeds has got you covered. We help prospective clientele access leading solar equipment manufacturers and suppliers in different markets, including Puerto Rico.

The best thing about choosing to work with Solarfeeds is that you don’t have to move around requesting quotes. A simple visit to our inquiry page solves all your problems. Moreover, we guarantee quality and affordable equipment. 

Ports and Logistics services in Puerto Rico

Puerto Rico boasts of several major ports. It also has one of the most advanced logistics infrastructures in the Caribbean Islands. Basically, the country is every solar installer’s and photovoltaic professional’s dream-come-true.