25.6V 4.5kW Portable Lithium Battery Solar System For RV Home MPPT Controller

Product Specification

A lithium battery solar system typically consists of several components that work together to harness solar energy and store it in lithium batteries for later use. Here are some key features and components of such a system:

1. Solar Panels: These are the primary components that capture sunlight and convert it into electrical energy through the photovoltaic effect. Solar panels come in various types (monocrystalline, polycrystalline, thin-film) and sizes, depending on the energy requirements and available space.
2. Charge Controller: The charge controller regulates the voltage and current from the solar panels to prevent overcharging of the batteries. It ensures that the batteries are charged efficiently and safely.
3. Lithium Batteries: Lithium batteries are used to store the energy generated by the solar panels. Lithium batteries are preferred over traditional lead-acid batteries due to their higher energy density, longer lifespan, and faster charging capabilities. They are also more lightweight and compact, making them suitable for various applications.
4. Inverter: The inverter converts the DC (direct current) electricity stored in the batteries into AC (alternating current) electricity, which is suitable for powering household appliances and other AC devices.
5. Battery Management System (BMS): The BMS monitors and manages the lithium batteries to ensure their safety, optimal performance, and longevity. It regulates the charging and discharging processes, protects against overcharging and over-discharging, and provides temperature and voltage control.
6. Monitoring System: Many modern lithium battery solar systems come with monitoring systems that allow users to track energy production, battery status, and overall system performance remotely. This enables users to optimize energy usage and identify any issues promptly.
7. Backup Generator (Optional): Some solar systems may include a backup generator, typically fueled by diesel or propane, to provide electricity during periods of low solar production or in case of emergencies.

Product Description

 

Features:

 

Longevity and Durability

 

Lithium batteries have a long lifespan, often exceeding 10 years, making them a reliable and durable energy storage solution for solar power systems. Their extended lifespan reduces the need for frequent replacements and maintenance costs.

 

 

Fast Charging and Discharging

 

Lithium batteries facilitate rapid charging and discharging, allowing quick access to stored energy during peak demand periods. This feature ensures a consistent and reliable power supply, especially during emergencies or in locations with fluctuating energy needs.

Specification

Communication Protocol	CAN/RS485
Warranty	5 years
Free installation service	NO
Place of Origin	Guangdong China
Brand Name	LI Solar
Model Number	XY-4.5KW Solar power system
Application	Home
Solar Panel Type	Monocrystalline Silicon, Polycrystalline Silicon
Battery Type	Lithium Ion, LiFePO4 Lithium Battery
Controller Type	MPPT
Mounting Type	Ground Mounting
Load Power (W)	4.5KW
Output Voltage (V)	230V
Solar Panel Type	Monocrystalline
Work Time (h)	24Hours
Certificate	GoldenSUN,CE
Inverter Type	Pure Sine Wave

Packing & Delivery

  

Wooden+Carton

 

FAQ

1. Who are we?

We are a company based in Guangdong, China, established in 2013. We specialize in the design, manufacturing, and sale of solar folding bags, solar panel handbags, flexible solar panels, solar power systems, and power supplies. Our office comprises approximately 200-300 employees.

2. How can we guarantee quality?

We ensure quality through rigorous processes:

Always providing a pre-production sample before mass production to ensure alignment with customer requirements.

Conducting final inspections before shipment to verify product quality and adherence to standards.

3. What can you buy from us?

Our product range includes:

Solar folding bags

Solar panel handbags

Flexible solar panels

Solar power systems

Power supplies

4. Why should you buy from us instead of other suppliers?

There are several reasons to choose us:

We specialize in solar folding bags, solar handbags, flexible solar panels, and solar power systems.

We have our own research and development department and maintain a robust quality control (QC) system.

We use high-quality materials to ensure excellent product performance and durability for our partners.

We prioritize fast delivery to meet our customers' needs efficiently.

5. What services can we provide?

We offer comprehensive services tailored to meet diverse customer needs:

Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, Express Delivery.

Accepted Payment Currency: USD, EUR, HKD, GBP, CNY.

Accepted Payment Types: T/T (Telegraphic Transfer), MoneyGram, PayPal, Western Union, Cash, Escrow.

Languages Spoken: English, Chinese.

Feel free to reach out to us for more information or to discuss how we can meet your specific solar product requirements effectively.