LFP Power Wall Home Energy Storage Battery - Liyue Lithium Batteries Solutions

Home Energy Storage Wall Mounted Battery Products - Powerwall

100% A grade Cell wall mounted home energy storage battery 5kwh 7.2kwh 10kwh power wall

PRODUCT FEATURES

Space saving
Parallel up-to 15 pcs
OEM/ODM supported
BMS matches with most of the inverter brand
Grade A cell
5kwh/7.2kwh/10kwh
Fast delivery
5 years warranty

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Description

FAQs

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Description

The LFP Power Wall Home Energy Storage Battery is designed to provide efficient, reliable, and scalable energy storage solutions for residential applications. This battery system features space-saving design, the ability to connect multiple units in parallel, and compatibility with a wide range of inverters, making it an excellent choice for homeowners looking to optimize their energy usage and reduce reliance on the grid.

Key Features:

Space-Saving Design:
- Compact and Sleek: Designed to fit easily within home environments without taking up much space, ideal for basements, garages, or utility rooms.
Parallel Connection:
- Scalable Solution: Supports parallel connection of up to 15 units, allowing for flexible scaling of energy storage capacity based on household needs.
OEM/ODM Supported:
- Customization Options: Offers OEM/ODM services to tailor the battery system to specific customer requirements, ensuring it meets unique energy storage needs.
Compatibility with Inverters:
- Versatile Integration: The integrated BMS (Battery Management System) is designed to be compatible with most inverter brands, facilitating seamless integration into existing solar or energy storage systems.
Grade A Cells:
- High-Quality Components: Utilizes Grade A lithium iron phosphate (LiFePO4) cells, known for their long lifespan, high safety standards, and stable performance.
Capacity Options:
- Flexible Energy Storage: Available in 5kWh, 7.2kWh, and 10kWh capacities to suit different energy consumption patterns and storage needs.
Fast Delivery:
- Quick Turnaround: Ensures fast delivery times, allowing homeowners to start benefiting from their energy storage solution promptly.
Warranty:
- Peace of Mind: Comes with a 5-year warranty, providing assurance of the product’s quality and reliability.

Specifications:

Voltage: Nominal 48V
Capacity Options: 5kWh, 7.2kWh, 10kWh
Battery Type: Lithium Iron Phosphate (LiFePO4)
Cycle Life: >7000 cycles at 70% Depth of Discharge (DOD)
Operating Temperature: -10°C to 50°C
BMS Features: Over-voltage protection, under-voltage protection, over-current protection, short-circuit protection, thermal protection, cell balancing
Parallel Capability: Up to 15 units
Communication: CAN, RS485 interfaces for inverter compatibility
Dimensions and Weight: Varies by capacity; designed for easy installation
Certifications: CE, UL, RoHS, ISO9001

LiFePO4 PowerWall Energy Storage Battery 100Ah 150Ah 200Ah Data Sheel:

Technical specification	LY-48100-BGSB01	LY-48150-BGSB01	LY-48200-BGSB01
Nominal Voltage (V)	48	48	48
Battery voltage range(V)	39-54.75	39-54.75	39-54.75
Nominal Capacity(Ah)	100	150	200
Energy(wh)	4800	7200	9600
Battery Material	LFP	LFP	LFP
Battery string (S)	15	15	15
BMS Rated Current (A)	100	100	100
Max.Discharge Current(A)	100	100	100
Max. Charge Current(A)	100	100	100
Standard charge current(A)	50	75	100
Standard Discharge current(A)	50	75	100
Charge Voltage(V)	54.6	54.6	54.6
Cycle Times	≥7000(0.5C,25℃，70%DOD)	≥7000(0.5C,25℃，70%DOD)	≥7000(0.5C,25℃，70%DOD)
IP level	IP51	IP51	IP51
Net Weight(kg)	47	76	92
Size(mm)	540480180	780480180	780480180
Operating Temperature(°C)	Charge:0-55,Discharge:-20-60	Charge:0-55,Discharge:-20-60	Charge:0-55,Discharge:-20-60
Communication Interface	Double RS485.Can	Double RS485.Can	Double RS485.Can
Display	LCD	LCD	LCD
Bluletooth	optional	optional	optional
Product certification	CE UN38.3 MSDS	CE UN38.3 MSDS	CE UN38.3 MSDS

Applications:

Home Energy Storage: Storing energy generated from solar panels for use during peak demand times or power outages.
Backup Power: Providing reliable backup power to ensure continuity of household activities during grid outages.
Energy Cost Savings: Reducing electricity bills by storing energy when rates are low and using it when rates are high.
Renewable Energy Integration: Enhancing the use of renewable energy sources by storing excess energy and making it available when needed.

Benefits:

High Efficiency: Maximizes energy usage with high efficiency and minimal energy loss.
Long Lifespan: Durable LiFePO4 cells provide a long operational life, reducing the need for frequent replacements.
Safety: Advanced BMS and safe cell chemistry ensure reliable and safe operation.
Environmental Impact: Promotes the use of renewable energy, reducing carbon footprint and reliance on fossil fuels.

Points for Attention:

Do not short-circuit battery.
It is forbidden to put the LCD screen in the sun,which is easy to damage the parts.
Long-term storage,check the power in time at least every 3 months. When the battery power is less than 10%, please charge it to more than 30%(soc>30%)in time.
It is forbidden to directly immerse,the battery in water, and it is forbidden to wash the outside.
15~45’℃ charging temperature is suggested, which is beneficial to better play the battery performance.

The Liyue Power Wall Home Energy Storage Battery is an excellent investment for homeowners seeking to enhance their energy independence, improve energy efficiency, and ensure a reliable power supply. With its scalable design, compatibility with various inverters, and robust warranty, this battery system offers a versatile and dependable energy storage solution.

FAQs

What’s the difference of pouch cell, round type and prismatic one?

Cylindrical cell: The world's earliest cylindrical lithium battery is invented by Japan SONY company in 1992 18650 lithium battery, because the invention has a long history, so the market penetration rate is very high, now there is a very mature production technology can ensure mass production and reduce the price, but a single capacity is small, is not suitable for large-capacity lithium battery design.

Prismatic cell: The shell is designed with the same steel shell or aluminum shell as the cylindrical cell, which has the advantage of being easy to pack, which is a compromise in the current market, because the manufacturing difficulty is not high, and the degree of automation is higher than that of the pouch cell, and it is easy to produce on a large scale to reduce the cost of industrial manufacturing and is favored by the market.

Pouch cell: The shell is encapsulated by an aluminum-plastic composite film, which has the characteristics of flexible, flat and bag-like design. This is the safest and highest energy density lithium battery to date. Pouch cells can be molded into a variety of shapes, making them highly adaptable to irregular spaces and unconventional designs.

The internal electrochemical principles of these three battery routes are the same, and the material composition is basically the same, but the packaging form and shape characteristics of the batteries are different, and the appropriate battery cells need to be selected according to the products of the final application.

How safe are Lithium-Ion Batteries?

Our LiFePO4 batteries have passed mandatory safety tests and have excellent chemical and mechanical structures. Safety performance tests include external short circuit tests, free fall, mechanical shock, high temperature, extrusion, overcharge, etc. The batteries do not catch fire or explode, greatly reducing the possibility of any harm. It is also worth mentioning that they are non-toxic, non-polluting, do not contain rare earth metals, and are environmentally conscious.

What information do I need to provide you if I want to build a home photovoltaic system?

First of all, the whole system mainly has photovoltaic panels, inverters, batteries, controllers, combiner boxes, engineering installation, etc., the most important thing is that solar panels, inverters and batteries are the big head, solar panels recommend you to choose monocrystalline silicon solar panels, batteries recommend lithium-ion batteries, these technologies are more advanced but the price is not particularly high, is the best choice in the comprehensive, and then choose off-grid, grid-connected or hybrid power grid according to your needs, and then tell us what the load of your household appliances is. We will match the most cost-effective package according to your needs and recommend it to you, and accompany and guide the installation throughout the process.

What does the solar system package include?

All the major and solar-specific components are included in the package:

Solar panels
Solar inverter
Batteries and connection & communication wires (for off-grid, and hybrid system)
Solar panel mounting hardware (customized to your case)
DC combiner box (if inverter requires)
4m² DC cables and MC4 connectors to connect the solar array to the inverter
IP65 DC disconnect switch between the solar strings and the inverter
DC Breaker between the inverter and the battery
Solar installations tools

What services are included in the after-sales service?

PRODUCT FEATURES

Description

Key Features:

Specifications:

Applications:

Benefits:

Points for Attention:

FAQs

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