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Wholesale Solar AC Battery Storage Systems - 7.5-20kWh

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Discover our wholesale solar AC battery storage solutions with capacities between 7.5-20kWh, ensuring reliable energy backup and independence.

Szczegóły produktu

Tagi produktu

Product Main Parameters

ModelTotal CapacityUsable CapacityRated VoltageMax Input CurrentMax Output Current
PVS-HB 075A7.68kWh6.91kWh153.6V25A30A
PVS-HB 100A10.24kWh9.21kWh204.8V25A30A
PVS-HB 125A12.80kWh11.52kWh256.0V25A30A
PVS-HB 150A15.36kWh13.82kWh307.2V25A30A
PVS-HB 175A17.92kWh16.12kWh358.4V25A30A
PVS-HB 200A20.48kWh18.43kWh409.6V25A30A

Common Product Specifications

SpecificationDetail
InstallationIndoor/Outdoor, Floor Stand(Stack)
Operating TemperatureCharging: 0℃~50℃, Discharging: -20℃~50℃
Storage Temperature-20℃~45℃
Cooling ConceptNatural Convection
Protection RatingIP65
CommunicationCAN
CertificationsIEC 62619, IEC 62040, IEC 61000, UN38.3

Product Manufacturing Process

The manufacturing of solar AC battery storage systems involves multiple stages, starting from selecting high-quality lithium iron phosphate cells for enhanced safety and longevity. The battery cells undergo stringent testing to ensure compliance with international safety standards. This is followed by the assembly of battery modules, where advanced Battery Management Systems (BMS) are integrated to monitor and regulate the battery's performance. The final assembly includes quality assurance tests, ensuring that each unit meets the required performance metrics. Automated processes are employed in production to minimize human error and optimize efficiency. The evolution of manufacturing processes emphasizes the development of sustainable energy solutions with increased durability, efficiency, and cost-effectiveness.

Product Application Scenarios

Solar AC battery storage systems find versatile applications in residential, commercial, and industrial settings. In residential use, they provide backup power during outages and enable homeowners to achieve greater energy independence by storing excess solar energy. Commercial establishments leverage these systems to manage peak demand charges and enhance their sustainability profiles. In industrial settings, they facilitate peak shaving and energy arbitrage, leading to significant cost savings. Research indicates that such systems enhance grid flexibility, contributing to a more stable and efficient energy network. The introduction of modular designs has further broadened the scope of application, allowing easy customization to suit distinct energy requirements.

Product After-Sales Service

PVSTAR offers comprehensive after-sales support to ensure the optimal performance of our solar AC battery storage systems. This includes remote monitoring services through our dedicated app, regular maintenance checks, and technical support for troubleshooting. Our service team is equipped to handle any repairs or part replacements, ensuring minimal downtime and extending the lifespan of the battery systems. We provide detailed manuals and on-site training for customers to facilitate smooth operation and maintenance.

Product Transportation

PVSTAR ensures that all solar AC battery storage systems are transported with care, adhering to international shipping standards. Each unit is packaged securely to withstand transit conditions, reducing the risk of damage. We collaborate with reputed logistics partners to guarantee timely and safe delivery worldwide. Customers also receive tracking information for real-time updates on their shipment.

Product Advantages

  • Easy to Install: Our modular design enables quick connection and installation using basic tools.
  • High Reliability: With an IP65 protection rating and BMS technology, our systems offer superior safety and durability.
  • User-Friendly: Systems are stackable and expandable up to 81.92kWh, supporting various scenarios like self-consumption and peak shaving.
  • Advanced Monitoring: Online system monitoring through the PVSTAR app ensures seamless performance tracking.

Product FAQ

1. What is the lifespan of the battery?

Our solar AC battery storage systems offer a lifespan of up to 6000 cycles, contingent on optimal usage conditions. This translates to approximately 10-15 years of service, depending on the frequency of use and maintenance. Regular monitoring and proper handling can further extend the operational life of the battery.

2. Can the system be expanded after initial installation?

Yes, our systems are designed to be fully modular and expandable. Customers can start with a basic setup and scale up to eight modules per system or four systems in parallel, accommodating growing energy needs seamlessly.

3. What happens in case of a power outage?

The solar AC battery storage system provides reliable backup power in the event of a grid failure. Essential appliances can continue operating, ensuring minimal disruption during outages. The switchover is usually automatic and seamless.

4. Is the installation process complicated?

The installation process is straightforward and can be completed with basic tools. We provide comprehensive guides and, if needed, professional installation services to ensure a hassle-free setup.

5. How does the system handle fluctuating solar energy production?

The battery system efficiently stores excess energy during periods of high solar production, ensuring that power is readily available during low sunlight conditions, effectively mitigating the intermittent nature of solar energy.

6. What are the maintenance requirements?

Our systems require minimal maintenance. Regular visual inspections and occasional professional check-ups are recommended to ensure optimal performance. The system's health can also be monitored online via our PVSTAR app.

7. Are there any incentives for purchasing these systems?

Many regions offer tax incentives or rebates for installing renewable energy systems, including solar AC battery storage. Customers are advised to check with local government programs for applicable financial benefits.

8. Can these systems be used in extreme weather conditions?

Our systems are built with a robust IP65 protection rating, allowing them to function reliably in a wide range of climates. However, extreme temperatures should be avoided to ensure longevity.

9. How quickly can the batteries be charged?

Charging speed depends on the solar input and the system's configuration. Under optimal conditions, the batteries can reach full charge within a few hours, maximizing solar energy usage.

10. What kind of support does PVSTAR offer?

PVSTAR provides extensive support, including technical assistance, warranty services, and regular system updates. Customers can access help through our dedicated helpline and online resources.

Product Hot Topics

1. The Future of Solar Energy Solutions: Are Solar AC Battery Storage Systems the Answer?

With the increasing push towards renewable energy, solar AC battery storage systems are at the forefront of modern solutions. They offer substantial benefits by enabling users to store and utilize solar energy even during non-sunny periods. As technology continues to advance, these systems are expected to become more efficient, economical, and widely adopted. Their ability to provide energy independence and backup solutions makes them an appealing choice for both residential and commercial applications.

2. How Solar AC Battery Storage Systems Contribute to Energy Independence

Solar AC battery storage systems empower users to harness and store solar energy, reducing reliance on traditional power grids. This independence not only offers protection against rising energy costs but also ensures a steady supply of power during outages. By optimizing how energy is consumed, these systems enable users to maximize their solar investment. As more individuals and businesses seek sustainable energy solutions, the shift towards complete energy independence is becoming increasingly feasible.

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