Solar Battery

Your Professional Solar Battery Supplier

Fuan Acepow Equipment Co., Ltd covers 50000㎡, located in Fuan City, Fujian Province, China. We have a special line in manufacturing diesel generator sets, and diesel alternators, and have the certificates of ISO9001 and ISO4001 CE, SASO, and SONCAP. We have honors of the national standard quality manufacturer, the first executive director company of Fu 'an Power Generation Equipment Industry Association, and the National Export Motor Quality and Safety Demonstration company.

Why Choose Us

Sales Market

Acepow got its own power of exporting and started to export diesel generator sets, electric motors, and water pumps to many areas, including southeast Asia, Europe, Africa, and so on.

Our Certificates

We have a special line in manufacturing diesel generator sets, and diesel alternators, and have the certificates of ISO9001 and ISO4001 CE, SASO, and SONCAP.

Our Team

A team of employees who have been with the company for more than ten years

R&D TEAM

Our generator sets are a series of modern generator products designed by experienced engineers, suitable for construction or backup power supply.

Parameters

Project	Parameters
Rated Voltage	51.2
Standard charge	CC/CV: 58.4V/0.2C,charging till to the current decline to 0.02C, at 25℃
Standard discharge	Discharge continiuously with 0.2C to Cut-off Voltage.
Rated Capacity	100AH
Minimum Capacity	99AH
Product Size (mm）	L≈800 W≈437 H≈1200
Weight	130kg
Max charge current	≤50A
Max Continiuous discharge Current	≤100A
Cut-off Voltage	40V±0.05v
Charging Voltage	58.4v±0.05v
Ac Interna; Impedance	≤40mΩ

Advantages of Solar Battery

Reduced energy bills

One of the main advantages of solar batteries is that they can help reduce energy bills by allowing homeowners to use stored energy during periods of peak demand. This can significantly reduce electricity costs, especially in areas with high electricity rates.

Increased energy independence

Solar batteries also offer increased energy independence by allowing homeowners to generate and store their own electricity. This can be particularly important during power outages or emergencies when the grid may be unavailable.

Environmental benefits

Solar batteries can also help reduce carbon emissions by storing excess solar energy and reducing the need for fossil fuel-generated electricity. This can help reduce the environmental impact of energy use and contribute to a cleaner, more sustainable future.

Long lifespan

Solar batteries are designed to last for many years, with some models offering up to 10 years or more warranties. This can provide homeowners with long-term savings on energy costs and reduce the need for battery replacement.

Areas of Application for Solar Battery

Residential use

Solar energy battery storage systems are increasingly popular in residential settings. Homeowners can store excess energy generated during the day and use it during peak hours or at night, reducing their dependency on the grid. This ensures a continuous power supply and leads to significant cost savings on electricity bills.

Commercial and Industrial use

Businesses leverage solar energy battery storage to manage energy costs and ensure operational continuity. By storing surplus energy, companies can mitigate the risk of power outages, maintain critical operations, and avoid peak demand charges.

Rural and Remote areas

Solar energy battery storage provides a viable solution in remote locations where access to the grid is limited or non-existent. It enables communities to harness solar power for their energy needs, fostering independence and promoting sustainable living.

Emergency backup

Solar battery storage systems serve as reliable emergency backups during power outages. Critical infrastructure, such as hospitals, emergency response centers, and data centers, can maintain operations seamlessly, ensuring safety and continuity.

Types of Solar Battery

01/

Lead Acid Batteries
These reliable staples are the oldest type of solar batteries, and they are often used for off-grid applications. They’re the most affordable solar battery option, but they have a low energy density, meaning they can't hold a lot of energy for their weight. Compared to other options, they're large and heavy.

02/

Lithium-ion Batteries
Well-suited to residential solar systems, lithium-ion batteries offer a small, light and long-lasting solar battery option with a high energy density. This newer technology lets you access more of the battery’s stored energy before needing to recharge it, which is why this type of battery is common in laptops and mobile phones. If they’re not installed properly, however, lithium-ion batteries can catch fire. They’re also pricier than some other types of batteries.

03/

Nickel-cadmium Batteries
Designed mostly for commercial solar systems, nickel-cadmium batteries are rare in smaller residential applications. Because some manufacturers are testing ni-cads for home systems, we may see more of them in the future. Nickel-cadmium batteries use older technology, are low maintenance and long-lasting, have a high discharge capacity and can work efficiently even in extreme temperatures. However, they’re also heavy and bulky, lose charge when they’re not used, are costly and contain toxins that are harmful to the planet when not properly disposed of. Some countries have banned their use.

04/

Flow Batteries
Engineered for large-scale use with very limited availability to homeowners, this new technology uses water-based electrolytes that flow between two internal tanks. Charging and discharging takes place through chemical reactions within the battery, and increasing the number of tanks can increase total energy storage capacity. Flow batteries are very efficient and have a 100% discharge capacity. They’re also long-lasting and use nontoxic, nonflammable materials. Unfortunately, they’re also heavy, large and expensive. They require a lot of maintenance and have a low power density.

Our Certificate

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FAQ

Q: How much power can a solar battery produce?

A: Solar batteries do not produce power. They store power generated from solar panels or the utility grid for use when needed. Power, or watt power (Wp), is calculated as Volts x Amps. Therefore a 100 Amp hour battery operating at 6 Volts can store 600 watt hours, or 0.6 kWh, of DC power. With a 50% depth-of-discharge (DOD) rate to extend the battery life, the 100 Ah battery could deliver 0.3 kWh of daily DC power. Compare this to how many kWh you use everyday.

Q: How much energy can be stored in a solar battery?

A: Solar energy storage is measured in kilowatt-hours (kWh), with sizes ranging up to 12 kWh and higher. To increase the storage capacity of your solar energy system, most solar batteries can be linked together or installed in an interconnected battery bank.

Q: Can solar batteries be recycled?

A: Yes, many materials in solar batteries can be recycled, and proper disposal is critical for the technology’s overall sustainability and environmental impact. Solar equipment recycling centers are present in most major US cities, though the industry is still maturing nationwide. In 2024, the Environmental Protection Agency (EPA) is working on creating a universal set of standards for solar panel and battery end-of-life processes.

Q: Where can I get the best solar battery?

A: You can get the best solar battery for you by working closely with a reputable installer. While you may be looking to purchase a battery independently, most companies and contractors prefer to source their own equipment. By letting a professional supply and install your battery, you can guarantee manufacturer warranties and overcome legal requirements from local building codes and electric utilities.

Q: How long do solar battery storage systems last?

A: Most solar battery storage systems have a lifespan of 10 to 15 years, depending on the type and usage patterns. Regular maintenance and proper usage can extend their lifespan.

Q: Can I add a battery storage system to my existing solar panels?

A: You can add a battery storage system to your existing solar panels. Ensure compatibility between the battery, inverter, and solar panels, and consider professional installation for seamless integration.

Q: Are there any government incentives for installing solar battery storage?

A: Many regions offer government incentives such as tax credits, rebates, and grants to encourage the adoption of solar battery storage systems. Check local and federal programs to take advantage of these benefits.

Q: How do I determine the right size of a battery storage system for my home?

A: Assess your energy consumption patterns and peak demand to determine the correct size. Consult a professional to accurately calculate your energy needs and select an appropriately sized system.

Q: What happens if my solar battery storage system runs out of power?

A: If your solar battery storage system depletes, your home will rely on grid power to meet its energy needs. Some systems offer backup options to ensure continuous power supply during prolonged outages.

Q: Are there any tax incentives to offset the cost of a solar battery?

A: Yes. Depending on when you purchased and installed your solar battery, you may be eligible for a federal tax incentive of between 22% and 30% of the battery’s cost. To qualify, the battery must have a storage capacity of at least 3 kilowatt hours. New construction and existing homes both qualify, as do both primary and secondary residences. The home can be a house, co-op, condo, houseboat, mobile home or manufactured home. Rentals do not qualify for this tax incentive. State incentives may be available in your areas as well. Check this database to see if you qualify for one.

Q: Can I have solar panels without buying a solar battery?

A: Yes. Without a battery, any excess energy you produce will just go back to the grid rather than be stored in a battery for your future use. This is called a grid-tie system.

Q: What type of solar battery is the most popular for residential use?

A: Even though they’re pricey, lithium-ion batteries are the most popular type of solar battery for residential use because they’re long-lasting and often don’t need maintenance.

Q: What are the 4 types of solar batteries?

A: The four main types of solar batteries are lead acid, lithium ion, nickel cadmium, and flow batteries. Lead acid batteries have been around for the longest and are known for their low prices and reliability, but they require regular maintenance.

Q: Which type of solar battery is the best?

A: What are the best batteries for solar? Batteries used in home energy storage typically are made with one of three chemical compositions: lead acid, lithium ion, and saltwater. In most cases, lithium ion batteries are the best option for a solar panel system, though other battery types can be more affordable.

Q: What is the longest lasting solar battery type?

A: Three types of batteries are commonly used in solar storage: Lead-acid, lithium-ion, and saltwater. Of these three options, lithium-ion batteries will last the longest.

Q: How many solar batteries are needed to power a house?

A: To power a house with solar, the number of batteries needed depends on factors like house size, energy consumption, and desired level of off-grid capability, but generally, you'll need between 8 to 12 standard lithium-ion batteries for a basic off-grid setup.

Q: Where should a solar battery be installed?

A: Solar batteries can be installed both indoors and outdoors in accordance with AS/NZS 5139:2019. The best location for them is the garage where it is out of direct sunlight.

Q: What can solar batteries be used for?

A: There are many types of solar batteries that are used as a back-up for critical loads in times when the grid experiences failure. Whether you're interested in installing an instantaneous backup power like UPS or a high-powered one, you can select from the different kinds of solar batteries to use for your system.

Q: Where is the best place for a solar battery?

A: Installing a solar battery in a garage outbuilding is a popular choice because it's usually an accessible, secure location with good airflow. A further benefit is that the battery and solar inverter can be installed close together.

Q: What are the applications of solar battery charger?

A: Solar chargers today are designed to charge home device and vehicle batteries such as cars, boats, RVs, and more. The goal is to have a power source that is reliable, maintenance free, and with no moving parts or need for refueling.

We're well-known as one of the leading solar battery manufacturers and suppliers in China since 1978. We warmly welcome you to wholesale high quality solar battery at competitive price from our factory. For more information, contact us now.

Big Black Solar Battery