Our goal is to be your true partner in Consumer Electronics field in China.Dengfeng has a skilled engineering team, focusing on new energy charging management systems, UPS, inverter power supplies, EPS, LED emergency power supplies and lighting. It has rich experience in emergency equipment development and design, emergency lights and emergency power supply kits product manufacturing and OEM, and is committed to perfecting every stage from product development, process improvement to production supervision to ensure that every product delivered meets strict quality and performance standards. With competitive prices and guaranteed product quality, it is a good choice for your long-term cooperation.
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10KW Energy Storage System Wall Mounted Lithium Battery
This is a wall-mounted household power storage with 51.2V output and 10KWh capacity power storage. It is no only charged by grid power but also accept photovoltaic charge at the same time. Even the
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Box-shape Portable Household Energy Storage 15KWh(51.2V 280Ah)
This is a box shape household power storage machine. It can match with photovoltaic board and charged by solar energy and grid power at the same time; Even when the grid is cut off, it can
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Communication Stations Storage Battery 4.8KWh(48V 100Ah)
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Stackable Type Household Power Storage Battery Pack 5KW*N
This is a household power storage which can match with photovoltaic board and charge by solar energy. It can charge by grid and photovoltaic board at the same that, so that can make sure the battery
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Household Power Storage Photovoltaic Battery Pack
This is a wall-mounted household power storage with 51.2V output and 5000Wh capacity power storage. It is no only charged by grid power but also accept photovoltaic charge at the same time. Even the
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Household energy storage power supply has the characteristics of more environmental protection, economy and safety. It does not require fuel, does not emit harmful gases, and has a very significant contribution to reducing air pollution and carbon emissions. In addition, its energy storage efficiency is also very high, which can quickly convert solar energy into electricity and store it in the battery to meet the electricity needs of People's Daily life.
Why Choose Us
Our products
Dengfeng has complete production equipment and testing equipment, including japanese panasonic high-speed placement machine, japanese yamaha medium-speed placement machine, jintuo reflow soldering, mengtuo aoi fully automatic optical inspection instrument, and multiple fully automatic smt and dip production lines, ensuring that all production is under dengfeng's strict quality control.
Our certificates
Dengfeng is making great efforts to develop new products to meet market requirement, which has already passed the iso9001, iso14001 and iso45001 standards, and obtained ul,etl, tuv mark, ce, cb, saa certificates. Dengfeng currently has 5 invention patents and 35 utility model patents.
Our team
Dengfeng is a national high-tech enterprise, covers an area of 10000 square meters and has more 100 employees, integrating scientific research, design, production and sales.
Quality control
We have a professional quality control team to ensure our products, check the raw materials before starting production, check the raw materials before starting production, and conduct 100% inspection before shipment.
Advantages of Household Photovoltaic Power Storage
Reduced electricity bills
During the summer, electricity bills can soar due to increased use of air conditioners and fans. Home PV energy storage systems take advantage of the abundant sunlight during the day, convert it into electricity and store it in batteries. This stored energy can then be used to power home appliances, greatly reducing your reliance on grid electricity, thereby reducing summer electricity bills.
Energy independence and reliability
Home PV energy storage systems ensure uninterrupted power supply during peak demand or grid outages caused by summer storms. The system is able to operate in both grid-connected and off-grid modes, meaning you can rely on your own clean energy even if the grid fails. This independence and reliability is especially valuable on hot summer days when air conditioning is essential for comfort.
Environmental sustainability
The use of PV energy storage systems reduces carbon emissions and promotes environmental sustainability. Solar energy is a clean, renewable energy source that does not produce harmful greenhouse gases during the power generation process. By adopting this technology, households help reduce their carbon footprint and mitigate the effects of climate change.
Applications of Household Photovoltaic Power Storage
Solar power integration
Energy storage allows homeowners with solar panels to store excess energy generated during the day for use during periods of low solar production or high energy demand, reducing reliance on the grid.
Smartphones, laptops, and wearables
Lithium-ion batteries, a common energy storage technology, power a wide range of portable electronic devices, ensuring they remain compact, lightweight, and efficient.
Backup power for critical systems
Energy storage systems, often in the form of lead-acid or lithium-ion batteries, provide backup power for critical applications like computers, servers, and medical equipment during power outages, ensuring uninterrupted operation.
Emergency power for appliances
Energy storage can be integrated into home appliances like refrigerators and freezers to provide backup power during short outages, preventing food spoilage and ensuring the continuity of essential services.
Product Description
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Item |
Specification |
Conditions |
|
|
Nominal |
Voltage |
51.2V |
25℃,0.2C |
|
Capacity |
280Ah |
||
|
Module weight |
125kg |
±1kg |
|
|
Dimensions(W*D*H), mm |
800*483*310 mm |
±2mm |
|
|
Operating parameters |
Charging Voltage |
52.5V~54.0V |
|
|
Discharging Voltage |
40V |
||
|
Charging current |
Max constant charge: 100A |
||
|
Discharging current |
Max constant discharge: 200A |
||
|
Temperature |
Charge range |
0℃~45℃ |
|
|
Discharge range |
-20℃~55℃ |
||
|
Storage range |
-20℃~45℃ |
||
|
BMS |
Built-in BMS |
Voltage, current, temperature management & cell balance |
RS485、CAN communication |
|
Service life |
Design life |
>10years |
|
|
Cycle life |
>6000 times |
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Customization options
Customized logo+$1.00/piece (Min. order: 5 pieces)
Customized packaging+$1.00/piece (Min. order: 5 pieces)
Graphic customization+$1.00/piece (Min. order: 5 pieces)
Delivery
|
Selling Units: |
Single item |
|
Single package size: |
80X50X30 cm |
|
Single gross weight: |
100.000 kg |
Lead Time
|
Quantity (pieces) |
1 - 1 |
2 - 50 |
51 - 500 |
> 500 |
|
Lead time (days) |
15 |
20 |
30 |
To be negotiated |
Packaging & Shipping
As one of the most professional household photovoltaic power storage manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to wholesale cheap household photovoltaic power storage in stock here and get quotation from our factory. Also, customized service is available.
