Your Professional Home Energy Storage System Supplier
Wuxi ALP Technology Co., Ltd. (ALP) was established in July 2015 and relocated to the beautiful city of Wuxi in March 2019. As the saying goes, "A workman must first sharpen his tools if he is to do his work well." After ten years of rapid development, ALP has grown into a high-tech enterprise integrating research and development, design, production, and sales, focusing on small intelligent PV off-grid systems and automation equipment.
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Why choose us
Superior Quality & Performance
We offer better durability, efficiency, functionality products
High-quality materials and advanced technology make products more reliable.
Our Equipment
We have established an ecosystem with off-grid (OFF-GRID) power supply systems for mobile PV carts and rooftop and shipboard PV as the mainstay, complemented by automation equipment and a home green energy system.
Product Application
Our company is dedicated to the research and development of a complete set of integrated PV energy systems for portable trailers and vehicles, and vessels such as RVs, trucks, buses, tricycles,and ships.
Excellent Service
Backed by a professional team, we offer customized pre - sales solutions and round - the - clock post - sales support. As we look forward, ALP Technology will keep innovating and expanding, driving the global clean-energy shift.
Home Energy Storage System
An ESS allows homeowners to store electricity generated from renewable sources, such as solar panels, for use during peak hours or power outages. This promotes energy independence, reduces reliance on the grid, and can lower energy costs.
These systems can be connected to the home's electrical system and work in conjunction with solar panels or other renewable energy sources. Homeowners can use the stored energy during periods of high electricity demand, at night when solar panels are not generating power, or when grid electricity is not available.
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Type |
ALP B-100 |
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Inverter |
Rated power |
5kw |
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AC rated voltage |
110/230VAC (Slip phase) |
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Rated frequency |
50Hz |
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Efficiency |
>98% |
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Transfer time |
10ms |
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Waveform |
Pure Sine wave |
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Battery Overcharge |
58.4V |
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Battery undervoltage alarm |
45V |
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Constant voltage charge |
58.4V |
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Float voltage |
56V |
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Max charging current |
100A |
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Communication interface |
RS232 (lnverter) / RS485(BMS) |
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Dimension |
60*40.5*18cm |
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AC Input |
Norminal voltage |
110VAC |
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Voltage range |
77-135VAC |
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Rated frequency |
50-60Hz |
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Frequency range |
40-70HZ |
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Rated current |
52A |
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Max AC current |
120A |
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PV Input |
Max voltage |
150V |
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Optimum voltage |
60-150V |
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Voltage range |
60V-105V |
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Max power |
6400W |
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Rated capacity |
5120Wh(100Ah) 10240Wh(200Ah) 15360Wh(300Ah) 20480Wh(400Ah) |
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Battery |
Norminal voltage |
51.2V |
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Discharge voltage range |
43.2V-58.4V |
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Standard charging current |
50A |
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Max charging current |
100A |
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Max discharging current |
100A |
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Depth of discharge |
95% |
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Communication interface |
CAN/IRS485 |
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Cycle life |
≥6000, 25±2℃, 0.5℃, EOL80% |
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Working temperature range |
Charge: 0℃-50℃; Discharge: -10℃-60℃ |
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Storage temperature |
-10℃-60℃ |
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Dimension |
60*40.5*19.5cm |
Advantages of Home Solar Energy Storage Battery
Adding solar battery storage to a solar panel system delivers four key benefits: independence, savings, environmental friendliness, and energy resilience.
Energy independence
Adding a battery enables you to decide when your solar power is used, stored, and shared. This can help you keep the lights on, decrease utility bills, and minimize your carbon footprint.
Savings on utility bills
By drawing power from your battery, you can avoid using utility power outside of solar production hours. This is very important if you live in an area where electricity prices vary depending on the time of day. Batteries can help you avoid high utility electricity rates during peak billing hours.
Cleaner energy at home
By keeping and using more of your solar energy, you can avoid the carbon emissions associated with other energy sources. About 60% of grid energy in the US is generated by fossil fuel resources.
When you need backup or emergency power, solar batteries can be used instead of gas-powered generators. A solar battery reduces noise and air pollution compared to a generator.
Energy security during power outages
Backup batteries can improve your energy security and family’s safety by providing electricity through power outages. With solar panels, once the sun’s out, you have renewable energy to run your home and refill the batteries.
Type of Home Solar Energy Storage Battery
Lithium-ion batteries are the most common storage technology paired with home solar panels today. However, lithium systems are not the only PV storage technology on the market, and there are several other solar battery types to be aware of before finalizing your purchasing decisions.
Lithium-ion
Like your smartphone, laptop, or electric vehicle, solar energy systems can be powered by lithium-ion batteries. Specifically, many battery manufacturers are favoring lithium iron phosphate (LFP) technology for solar energy applications. Compared to non-lithium products, LFP and similar battery types typically come with increased upfront costs, longer lifespans, greater round-trip efficiency, and the best long-term value.
Lead-acid
Similar to batteries in gas-powered vehicles, lead-acid systems are less efficient for storing and using solar electricity. Lead-acid batteries generally aren’t worth it for home solar when compared to lithium-ion alternatives.
Flow batteries
Saltwater-based systems known as “flow batteries” are emerging on the solar storage market, though primarily for large-scale, commercial, and utility applications.
Application of Home Solar Energy Storage Battery
The application of home solar energy storage batteries is multifaceted, providing efficient energy management solutions for households. Here are some key applications:
Urban Residences
In urban areas, where space is limited, rooftop solar panels combined with energy storage batteries provide an efficient way to generate and store clean energy. This setup not only reduces electricity bills but also contributes to the urban green energy transition.
Remote or Off-Grid Areas
In regions without access to a reliable grid, home solar energy storage batteries offer a viable solution for meeting household energy needs. They enable self-sufficiency and independence from traditional fossil fuel-based generators.
Disaster Preparedness
In areas prone to natural disasters like earthquakes or hurricanes, having a home solar energy storage battery system can be crucial. It ensures that households have access to electricity even when the grid is down, supporting communication, lighting, and other essential functions.
How Home Energy Storage Systems Work
Lithium-ion battery systems, the most commonly used type between the several home energy storage systems, are made up of several parts:
Battery cells, manufactured by battery suppliers and assembled in battery modules (the smallest unit of an integrated battery system).
Battery racks, made up of connected modules that generate a DC current. These can be arranged in multiple racks.
An inverter that converts a battery’s DC output to an AC output.
A Battery Management System (BMS) controls the battery, and is usually integrated with factory-made battery modules.
In general, solar power battery storage works like this: the solar panel is connected to a controller, which in turn is connected to the battery racks or banks where it is stored. When needed, the current from the battery must be passed through a small inverter, which transforms it from alternating current (AC) to direct current (DC), or vice versa. Then the current passes through a meter and is supplied to your chosen wall sockets.
Maintain
Regular Inspections
Check the system periodically for any visible signs of damage, such as frayed wires, corrosion, or unusual noises. Have a professional inspect it annually to ensure it's functioning properly.
Keep the Area Clean
Maintain a clutter-free space around the ESS, ensuring proper ventilation and reducing the risk of overheating. Avoid storing flammable materials near the system.
Monitor System Performance
Use the ESS monitoring app or system dashboard to track battery performance. Pay attention to any warnings or alerts and address them promptly.
Update Software
Keep the ESS software up to date. Manufacturers often release updates that improve safety features and performance.
Ensure Proper Ventilation
Make sure the ESS location has adequate ventilation to prevent overheating. Follow manufacturer guidelines for spacing and placement.
Check Emergency Shutoff
Know where the system's emergency shutoff is located, and ensure it's accessible in case of an emergency.
Maintain Temperature Control
Monitor the environment around the ESS and keep the temperature within the manufacturer’s recommended range. Extreme heat or cold can affect the system's performance and safety.
Professional Servicing
If any issues arise or if maintenance is needed, contact a certified professional to handle repairs. Do not attempt to fix issues yourself.
FAQ
We're professional home energy storage system manufacturers and suppliers in China, specialized in providing the best custom service. We warmly welcome you to buy home energy storage system for sale here from our factory. For price consultation, contact us.
home power storage, battery energy store, solar power storage solutions