With the widespread adoption of renewable energy, an increasing number of households are choosing to install photovoltaic systems on their balconies to achieve self-sufficiency in energy. This article provides detailed purchase considerations and recommendations for three products aimed at new users, assisting in the selection of an appropriate balcony photovoltaic system.
Key Points for Purchase
System Capacity and Expandability
- Capacity: Choose a system capacity based on household electricity needs.
- Expandability: Consider whether the system supports the parallel expansion of additional battery packs to meet potential future power needs.
Compatibility and Safety
- Compatibility: Ensure the photovoltaic system is compatible with existing electrical equipment.
- Safety: Opt for systems with overload protection, short circuit protection, and other safety features.
Charging Efficiency and Methods
- Charging Efficiency: Select systems with high-efficiency charging.
- Charging Methods: Consider systems that support various charging methods, including AC charging and solar charging.
Output Power and Waveform
- Output Power: Choose a system with output power that matches the power requirements of your appliances.
- Waveform: Prioritize systems that provide pure sine wave output to protect sensitive electronics.
UPS Function
- UPS Function: Select systems with Uninterruptible Power Supply (UPS) capabilities to prevent losses due to sudden power outages.
Maintenance and Service Life
- Maintenance: Choose systems that are low-maintenance or maintenance-free.
- Service Life: Consider the life cycle of batteries.
Product Recommendations
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Product name
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Cell Type
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LiFePO4
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LiFePO4
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LiFePO4
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Capacity
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2048Wh
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2048Wh+5%(40Ah/51.2V)
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2560Wh
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Input
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Solar Charger: 1* XT60 Port, 12V-120V / 15A , MPPT MAX 1000W
Solar Charging Time: 2.5 hours
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AC Input Charging: AC174-264V/1500W Max
Car Input Charging: DC12-24V/10A 240W Max
Solar Input Charging: PV18-100V/20A1200W Max
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Input Power: 800W
Input Current: 20A
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Output
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AC Output:
Rated Power: 2200W
USB Output:
USB-A: 2* 12W (5V/2.4A)
USB-A, QC3.0: 2* 18W (5V/3A ; 9V/2A; 12V/1.5A)
Type-C: 2* PD100W (5V 3A; 9V 3A; 12V 3A; 15V 3A; 20V 5A )
DC Output:
RV (Aviation Port): 1* 24V/10A socket
DC5521: 2* 12V/3A socket
Cigar lighter Port: 1* 12V/10A socket
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DC Output: 12V/12A
AC output: 2200W Max
USB-A QC3.0*2
USB-C PD100W
USB-C PD27W
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Output Power: 800W
Output Current: 20A
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Weight
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22kg
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23kg
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3.3kg
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OUKITEL BP2000 Portable Power Station
- Capacity: 2048Wh, expandable up to 16384Wh.
- Compatibility: Compatible with 99% of balcony power plants.
- Charging Methods: Supports AC, solar, AC+solar, and other charging methods.
- UPS Function: 2000W UPS with a switchover time of less than 10ms.
- Service Life: LiFePO4 batteries with over 3500+ charge cycles.
Reviews
From Jo***n (FR)
This power station has been a game changer for me during my camping trips and outdoor adventures. The 2048Wh battery capacity and 2200WAC output power allow it to power my electronics multiple times and can also power some household appliances while camping. The design of the power station is also worth mentioning. It is compact, lightweight, and easy to carry. It has multiple output ports including USB and AC outlets, which allowed me to charge multiple devices at the same time. Durability is another key feature of the BP2000. It is made of sturdy material that can withstand outdoor conditions. Overall, it provides a reliable and efficient power source and I highly recommend it.
LANPWR 2200PRO 2200W Portable Power Station + 4x180W Solar Panel
- Output Power: 2200W, suitable for high-power appliances.
- Solar Panels: Includes 4 solar panels of 180W each, enhancing self-sufficiency in energy.
- Charging Efficiency: Supports fast AC charging and solar charging.
- Safety: Equipped with overload protection, short circuit protection, and other features.
Reviews
From An***a
So far it charges well and is being used for some trips. Good power.
From An***h
Es lo suficientemente grande como para hacer funcionar una nevera, las luces y cargar tus cosas toda la noche.
It’s big enough to run a fridge, lights, and carry your stuff all night.
From Ma***a
Mi piace la velocità di ricarica. Qualità e affidabilità a un prezzo molto conveniente.
I like the charging speed. Quality and reliability at a very affordable price.
BigBlue POWAFREE H1 Wall Solar Power Storage for Balcony
- Ease of Installation: Designed specifically for balconies, easy to install.
- Maintenance: Low maintenance requirements, ideal for new users.
- Compatibility: Compatible with a variety of balcony power plants.
Reviews
From Ja***e
I live in an area with cold winters, and the BigBlue POWAFREE H1 has worked perfectly even in negative temperatures.
From Ca***y
It keeps essential devices running, and the 800W solar input ensures it stays charged even without mains power.
Conclusion
Selecting the appropriate balcony photovoltaic system requires a comprehensive consideration of factors such as capacity, compatibility, charging efficiency, output power, UPS function, maintenance, and service life. The three products mentioned are all high-quality options in the market. New users can choose based on personal needs and budget. It is recommended to consult product details before purchasing and consider the actual installation and usage environment.